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7960534225 = 52745488767
BaseRepresentation
bin1110110100111110…
…00001110011010001
3202112210011001000221
413122133001303101
5112300344043400
63353525513041
7401161265410
oct73237016321
922483131027
107960534225
113415572206
121661b72781
1399b3057a7
14557353477
15318d01c1a
hex1da7c1cd1

7960534225 has 12 divisors (see below), whose sum is σ = 11281214464. Its totient is φ = 5458651920.

The previous prime is 7960534207. The next prime is 7960534279. The reversal of 7960534225 is 5224350697.

It is not a de Polignac number, because 7960534225 - 27 = 7960534097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22744209 + ... + 22744558.

Almost surely, 27960534225 is an apocalyptic number.

It is an amenable number.

7960534225 is a deficient number, since it is larger than the sum of its proper divisors (3320680239).

7960534225 is a wasteful number, since it uses less digits than its factorization.

7960534225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45488784 (or 45488779 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 7960534225 is about 89221.8259452249. The cubic root of 7960534225 is about 1996.7057623951.

The spelling of 7960534225 in words is "seven billion, nine hundred sixty million, five hundred thirty-four thousand, two hundred twenty-five".

Divisors: 1 5 7 25 35 175 45488767 227443835 318421369 1137219175 1592106845 7960534225