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10500310058 = 272107146021
BaseRepresentation
bin10011100011101111…
…00000010000101010
31000002210012000111112
421301313200100222
5133001034410213
64453534030322
7521131106600
oct116167402052
930083160445
1010500310058
1144a91733a7
1220506483a2
13cb4550724
14718799870
15416c87ea8
hex271de042a

10500310058 has 12 divisors (see below), whose sum is σ = 18321969762. Its totient is φ = 4500132840.

The previous prime is 10500310057. The next prime is 10500310069. The reversal of 10500310058 is 85001300501.

It can be written as a sum of positive squares in only one way, i.e., 10431966769 + 68343289 = 102137^2 + 8267^2 .

It is a super-2 number, since 2×105003100582 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10500310057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53572913 + ... + 53573108.

Almost surely, 210500310058 is an apocalyptic number.

10500310058 is a deficient number, since it is larger than the sum of its proper divisors (7821659704).

10500310058 is a wasteful number, since it uses less digits than its factorization.

10500310058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107146037 (or 107146030 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 10500310058 its reverse (85001300501), we get a palindrome (95501610559).

The spelling of 10500310058 in words is "ten billion, five hundred million, three hundred ten thousand, fifty-eight".

Divisors: 1 2 7 14 49 98 107146021 214292042 750022147 1500044294 5250155029 10500310058