Integer Profile

3,977,422

2 × 17 × 19 × 47 × 131

Prime factors, divisor sums, positional representations and sequence properties for 3,977,422. The prime factorization is 2 × 17 × 19 × 47 × 131.

Number of positive divisors: 32. Showing the recorded part of the sequence: 123.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 6,842,880
Proper-divisor sum: 2,865,458
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3977422
Binary: 1111001011000011001110 (22 bits)
Octal: 0o17130316
Hexadecimal: 0x3CB0CE

Divisor catalog (32)

121719343847941312623236467998931,5981,7862,2272,4894,4544,9786,15712,31415,18130,36242,31384,626104,669116,983209,338233,9661,988,7113,977,422

Showing 32 of 32.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

3,977,4221,988,7115,966,1342,983,0678,949,2024,474,60113,423,8046,711,9023,355,95110,067,8545,033,92715,101,7827,550,89122,652,67411,326,33733,979,01216,989,5068,494,75325,484,26012,742,1306,371,06519,113,1969,556,5984,778,29914,334,8987,167,44921,502,34810,751,1745,375,58716,126,7628,063,38124,190,14412,095,0726,047,5363,023,7681,511,884755,942377,9711,133,914566,9571,700,872850,436425,218212,609637,828318,914159,457478,372239,186119,593358,780179,39089,695269,086134,543403,630201,815605,446302,723908,170

Showing 60 of 60.

Prime factorization

Factorization: 2 × 17 × 19 × 47 × 131
Distinct prime factors: 5
Perfect square: No
Parity: Even