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242669360376 = 23331123469261
BaseRepresentation
bin1110001000000000111…
…0001001010011111000
3212012101001012210001000
43202000032021103320
512433441324013001
6303251502325000
723350400346402
oct3420016112370
9765331183030
10242669360376
1193a085891a3
123b045589760
1319b6441b001
14ba60dc7b72
1564a448ca86
hex38803894f8

242669360376 has 32 divisors (see below), whose sum is σ = 674081557200. Its totient is φ = 80889786720.

The previous prime is 242669360309. The next prime is 242669360387. The reversal of 242669360376 is 673063966242.

242669360376 is a `hidden beast` number, since 2 + 4 + 26 + 6 + 9 + 3 + 603 + 7 + 6 = 666.

It is a super-2 number, since 2×2426693603762 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561734415 + ... + 561734846.

Almost surely, 2242669360376 is an apocalyptic number.

It is an amenable number.

242669360376 is an abundant number, since it is smaller than the sum of its proper divisors (431412196824).

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

242669360376 is a wasteful number, since it uses less digits than its factorization.

242669360376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123469276 (or 1123469266 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 54.

The spelling of 242669360376 in words is "two hundred forty-two billion, six hundred sixty-nine million, three hundred sixty thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 1123469261 2246938522 3370407783 4493877044 6740815566 8987754088 10111223349 13481631132 20222446698 26963262264 30333670047 40444893396 60667340094 80889786792 121334680188 242669360376