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10111102204 = 227987136583
BaseRepresentation
bin10010110101010101…
…10010110011111100
3222002122211012200211
421122222302303330
5131201420232304
64351152002204
7505363644040
oct113252626374
928078735624
1010111102204
1143194a9815
121b62230364
13c51a1a418
146bcc04020
153e2a07204
hex25aab2cfc

10111102204 has 24 divisors (see below), whose sum is σ = 20224805888. Its totient is φ = 4332772080.

The previous prime is 10111102193. The next prime is 10111102231. The reversal of 10111102204 is 40220111101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258097 + ... + 294679.

Almost surely, 210111102204 is an apocalyptic number.

10111102204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10111102204 is an abundant number, since it is smaller than the sum of its proper divisors (10113703684).

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

10111102204 is a wasteful number, since it uses less digits than its factorization.

10111102204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46465 (or 46463 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10111102204 its reverse (40220111101), we get a palindrome (50331213305).

The spelling of 10111102204 in words is "ten billion, one hundred eleven million, one hundred two thousand, two hundred four".

Divisors: 1 2 4 7 14 28 9871 19742 36583 39484 69097 73166 138194 146332 256081 276388 512162 1024324 361110793 722221586 1444443172 2527775551 5055551102 10111102204