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10057502401 = 37792661419
BaseRepresentation
bin10010101110111100…
…10100111011000001
3221221220222001120221
421113132110323001
5131044210034101
64341555103041
7504143234302
oct112736247301
927856861527
1010057502401
1142a121a461
121b482a1a81
13c438a166b
146b5a507a9
153dce6aaa1
hex257794ec1

10057502401 has 4 divisors (see below), whose sum is σ = 10060167600. Its totient is φ = 10054837204.

The previous prime is 10057502347. The next prime is 10057502407. The reversal of 10057502401 is 10420575001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10420575001 = 48751213751.

It is a cyclic number.

It is not a de Polignac number, because 10057502401 - 29 = 10057501889 is a prime.

It is a super-2 number, since 2×100575024012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10057502407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1326931 + ... + 1334488.

It is an arithmetic number, because the mean of its divisors is an integer number (2515041900).

Almost surely, 210057502401 is an apocalyptic number.

It is an amenable number.

10057502401 is a deficient number, since it is larger than the sum of its proper divisors (2665199).

10057502401 is an equidigital number, since it uses as much as digits as its factorization.

10057502401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665198.

The product of its (nonzero) digits is 1400, while the sum is 25.

The spelling of 10057502401 in words is "ten billion, fifty-seven million, five hundred two thousand, four hundred one".

Divisors: 1 3779 2661419 10057502401