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10000304111 = 721712005167
BaseRepresentation
bin10010101000001000…
…01000011111101111
3221210221100002021202
421110010020133233
5130440034212421
64332153120115
7502550116400
oct112404103757
927727302252
1010000304111
114271a02546
121b310b903b
13c34a95a15
146ac2019a7
153d7e1d10b
hex2541087ef

10000304111 has 12 divisors (see below), whose sum is σ = 12317302368. Its totient is φ = 8067471552.

The previous prime is 10000304107. The next prime is 10000304129. The reversal of 10000304111 is 11140300001.

It is not a de Polignac number, because 10000304111 - 22 = 10000304107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000304092 and 10000304101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000304161) 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, 6001751 + ... + 6003416.

It is an arithmetic number, because the mean of its divisors is an integer number (1026441864).

Almost surely, 210000304111 is an apocalyptic number.

10000304111 is a deficient number, since it is larger than the sum of its proper divisors (2316998257).

10000304111 is a wasteful number, since it uses less digits than its factorization.

10000304111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005198 (or 12005191 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10000304111 its reverse (11140300001), we get a palindrome (21140604112).

The spelling of 10000304111 in words is "ten billion, three hundred four thousand, one hundred eleven".

Divisors: 1 7 17 49 119 833 12005167 84036169 204087839 588253183 1428614873 10000304111