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10052513351 = 10397597217
BaseRepresentation
bin10010101110010110…
…10010111001000111
3221221120120120220022
421113023102321013
5131041420411401
64341300125355
7504052645046
oct112713227107
927846516808
1010052513351
114299422081
121b4669685b
13c4284586a
146b511255d
153dc7d271b
hex2572d2e47

10052513351 has 4 divisors (see below), whose sum is σ = 10150110672. Its totient is φ = 9954916032.

The previous prime is 10052513323. The next prime is 10052513353. The reversal of 10052513351 is 15331525001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10052513351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10052513351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10052513353) 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, 48798506 + ... + 48798711.

It is an arithmetic number, because the mean of its divisors is an integer number (2537527668).

Almost surely, 210052513351 is an apocalyptic number.

10052513351 is a deficient number, since it is larger than the sum of its proper divisors (97597321).

10052513351 is an equidigital number, since it uses as much as digits as its factorization.

10052513351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97597320.

The product of its (nonzero) digits is 2250, while the sum is 26.

The spelling of 10052513351 in words is "ten billion, fifty-two million, five hundred thirteen thousand, three hundred fifty-one".

Divisors: 1 103 97597217 10052513351