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10350054793 = 1386321069
BaseRepresentation
bin10011010001110100…
…10100110110001001
3222201022110021000201
421220322110312021
5132144103223133
64431005332201
7514325004601
oct115072246611
928638407021
1010350054793
1144313773a1
12200a267061
13c8c3925a0
14702845c01
154089a7d7d
hex268e94d89

10350054793 has 12 divisors (see below), whose sum is σ = 11169582340. Its totient is φ = 9533899296.

The previous prime is 10350054791. The next prime is 10350054797. The reversal of 10350054793 is 39745005301.

It can be written as a sum of positive squares in 2 ways, for example, as 3050573824 + 7299480969 = 55232^2 + 85437^2 .

It is not a de Polignac number, because 10350054793 - 21 = 10350054791 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10350054791) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9681463 + ... + 9682531.

Almost surely, 210350054793 is an apocalyptic number.

10350054793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10350054793 is a deficient number, since it is larger than the sum of its proper divisors (819527547).

10350054793 is an frugal number, since it uses more digits than its factorization.

10350054793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808 (or 1945 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The spelling of 10350054793 in words is "ten billion, three hundred fifty million, fifty-four thousand, seven hundred ninety-three".

Divisors: 1 13 863 1069 11219 13897 744769 922547 9681997 11993111 796158061 10350054793