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345163410708 = 223521264720857
BaseRepresentation
bin1010000010111010101…
…01111010110100010100
31012222221000212000011020
411001131111322310110
521123343313120313
6422322121441140
733636320403564
oct5013525726424
91188830760136
10345163410708
11123423824216
1256a8a6401b0
1326719855a7c
14129c538ada4
158ea262a323
hex505d57ad14

345163410708 has 48 divisors (see below), whose sum is σ = 807270678144. Its totient is φ = 114784750080.

The previous prime is 345163410707. The next prime is 345163410721. The reversal of 345163410708 is 807014361543.

It is a happy number.

It is a super-2 number, since 2×3451634107082 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 345163410708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345163410707) 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 15 ways as a sum of consecutive naturals, for example, 16538616 + ... + 16559472.

It is an arithmetic number, because the mean of its divisors is an integer number (16818139128).

Almost surely, 2345163410708 is an apocalyptic number.

It is an amenable number.

345163410708 is an abundant number, since it is smaller than the sum of its proper divisors (462107267436).

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

345163410708 is a wasteful number, since it uses less digits than its factorization.

345163410708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24032 (or 24030 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 345163410708 in words is "three hundred forty-five billion, one hundred sixty-three million, four hundred ten thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 521 1042 1563 2084 2647 3126 5294 6252 7941 10588 15882 20857 31764 41714 62571 83428 125142 250284 1379087 2758174 4137261 5516348 8274522 10866497 16549044 21732994 32599491 43465988 55208479 65198982 110416958 130397964 165625437 220833916 331250874 662501748 28763617559 57527235118 86290852677 115054470236 172581705354 345163410708