Integer Profile

7,628,020

2^2 × 5 × 381401

Prime factors, divisor sums, positional representations and sequence properties for 7,628,020. The prime factorization is 2^2 × 5 × 381401.

Number of positive divisors: 12. Showing the recorded part of the sequence: 248.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 16,018,884
Proper-divisor sum: 8,390,864
Digit sum: 25
Digital root: 7

Number bases

Decimal: 7628020
Binary: 11101000110010011110100 (23 bits)
Octal: 0o35062364
Hexadecimal: 0x7464F4

Divisor catalog (12)

12451020381,401762,8021,525,6041,907,0053,814,0107,628,020

Showing 12 of 12.

Collatz trajectory (248 steps)

Even: n → n/2; Odd: n → 3n + 1

7,628,0203,814,0101,907,0055,721,0162,860,5081,430,254715,1272,145,3821,072,6913,218,0741,609,0374,827,1122,413,5561,206,778603,3891,810,168905,084452,542226,271678,814339,4071,018,222509,1111,527,334763,6672,291,0021,145,5013,436,5041,718,252859,126429,5631,288,690644,3451,933,036966,518483,2591,449,778724,8892,174,6681,087,334543,6671,631,002815,5012,446,5041,223,252611,626305,813917,440458,720229,360114,68057,34028,67014,33543,00621,50364,51032,25596,76648,383

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 381401
Distinct prime factors: 3
Perfect square: No
Parity: Even