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10057138303 = 83463261707
BaseRepresentation
bin10010101110111001…
…11100000001111111
3221221220021120010211
421113130330001333
5131044111411203
64341543213251
7504140156632
oct112734740177
927856246124
1010057138303
1142a0aa0953
121b48147227
13c437a4a14
146b5997c19
153dcde7c6d
hex25773c07f

10057138303 has 8 divisors (see below), whose sum is σ = 10200331008. Its totient is φ = 9914470104.

The previous prime is 10057138297. The next prime is 10057138339. The reversal of 10057138303 is 30383175001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10057138303 - 25 = 10057138271 is a prime.

It is a super-2 number, since 2×100571383032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10057138373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92425 + ... + 169282.

It is an arithmetic number, because the mean of its divisors is an integer number (1275041376).

Almost surely, 210057138303 is an apocalyptic number.

10057138303 is a deficient number, since it is larger than the sum of its proper divisors (143192705).

10057138303 is an equidigital number, since it uses as much as digits as its factorization.

10057138303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262253.

The product of its (nonzero) digits is 7560, while the sum is 31.

The spelling of 10057138303 in words is "ten billion, fifty-seven million, one hundred thirty-eight thousand, three hundred three".

Divisors: 1 83 463 38429 261707 21721681 121170341 10057138303