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8948857425 = 352119318099
BaseRepresentation
bin10000101010110010…
…01011101001010001
3212002122212001120220
420111121023221101
5121311401414200
64035553023253
7434522014224
oct102531135121
925078761526
108948857425
113882440042
121898b54b29
13ac7cb4b11
1460c7015bb
153759784a0
hex21564ba51

8948857425 has 12 divisors (see below), whose sum is σ = 14795444400. Its totient is φ = 4772723920.

The previous prime is 8948857403. The next prime is 8948857453. The reversal of 8948857425 is 5247588498.

It is not a de Polignac number, because 8948857425 - 27 = 8948857297 is a prime.

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, 59658975 + ... + 59659124.

It is an arithmetic number, because the mean of its divisors is an integer number (1232953700).

Almost surely, 28948857425 is an apocalyptic number.

It is an amenable number.

8948857425 is a deficient number, since it is larger than the sum of its proper divisors (5846586975).

8948857425 is a wasteful number, since it uses less digits than its factorization.

8948857425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119318112 (or 119318107 counting only the distinct ones).

The product of its digits is 25804800, while the sum is 60.

The square root of 8948857425 is about 94598.4007528669. The cubic root of 8948857425 is about 2076.1363050954.

The spelling of 8948857425 in words is "eight billion, nine hundred forty-eight million, eight hundred fifty-seven thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 119318099 357954297 596590495 1789771485 2982952475 8948857425