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223113102000292 = 22739720071347787
BaseRepresentation
bin110010101110101110010001…
…001100001000000010100100
31002020222101220200201202111001
4302232232101030020002210
5213220441113103002132
62110304424415323044
764665250441622560
oct6256562114100244
91066871820652431
10223113102000292
11650aa80a594979
1221034992520484
13976562414802a
143d14a35d166a0
151abda3cc52ce7
hexcaeb913080a4

223113102000292 has 24 divisors (see below), whose sum is σ = 447350199498944. Its totient is φ = 95379044679072.

The previous prime is 223113102000181. The next prime is 223113102000293. The reversal of 223113102000292 is 292000201311322.

It is a super-3 number, since 3×2231131020002923 (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 223113102000292.

It is not an unprimeable number, because it can be changed into a prime (223113102000293) by changing a digit.

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, 10035662778 + ... + 10035685009.

Almost surely, 2223113102000292 is an apocalyptic number.

It is an amenable number.

223113102000292 is an abundant number, since it is smaller than the sum of its proper divisors (224237097498652).

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

223113102000292 is a wasteful number, since it uses less digits than its factorization.

223113102000292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20071348195 (or 20071348193 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 223113102000292 in words is "two hundred twenty-three trillion, one hundred thirteen billion, one hundred two million, two hundred ninety-two", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 397 794 1588 2779 5558 11116 20071347787 40142695574 80285391148 140499434509 280998869018 561997738036 7968325071439 15936650142878 31873300285756 55778275500073 111556551000146 223113102000292