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10000112192 = 26722321679
BaseRepresentation
bin10010101000000110…
…11001101001000000
3221210220222100000122
421110003121221000
5130440012042232
64332145035412
7502545360020
oct112403315100
927726870018
1010000112192
114271891334
121b31025b68
13c34a29565
146ac191a80
153d7dd1312
hex2540d9a40

10000112192 has 28 divisors (see below), whose sum is σ = 22678826880. Its totient is φ = 4285762176.

The previous prime is 10000112191. The next prime is 10000112197. The reversal of 10000112192 is 29121100001.

It is a tau number, because it is divible by the number of its divisors (28).

It is a self number, because there is not a number n which added to its sum of digits gives 10000112192.

It is not an unprimeable number, because it can be changed into a prime (10000112191) 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, 11160392 + ... + 11161287.

Almost surely, 210000112192 is an apocalyptic number.

It is an amenable number.

10000112192 is an abundant number, since it is smaller than the sum of its proper divisors (12678714688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000112192 is an equidigital number, since it uses as much as digits as its factorization.

10000112192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22321698 (or 22321688 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10000112192 its reverse (29121100001), we get a palindrome (39121212193).

The spelling of 10000112192 in words is "ten billion, one hundred twelve thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 22321679 44643358 89286716 156251753 178573432 312503506 357146864 625007012 714293728 1250014024 1428587456 2500028048 5000056096 10000112192