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445710168363054 = 23740932592755159
BaseRepresentation
bin110010101010111101111110…
…0010000100001000000101110
32011110010110211222101000102110
41211111323330100201000232
5431410003411100104204
64215540231420304450
7162611332321160220
oct14525737420410056
92143113758330373
10445710168363054
1111a020691445551
1241ba57496a2126
1316191399b9207a
147c0c6b703c410
15367de2718c889
hex1955efc42102e

445710168363054 has 32 divisors (see below), whose sum is σ = 1019015004003840. Its totient is φ = 127314649278432.

The previous prime is 445710168363049. The next prime is 445710168363067. The reversal of 445710168363054 is 450363861017544.

It is a junction number, because it is equal to n+sod(n) for n = 445710168362985 and 445710168363003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1296205674 + ... + 1296549485.

It is an arithmetic number, because the mean of its divisors is an integer number (31844218875120).

Almost surely, 2445710168363054 is an apocalyptic number.

445710168363054 is an abundant number, since it is smaller than the sum of its proper divisors (573304835640786).

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

445710168363054 is a wasteful number, since it uses less digits than its factorization.

445710168363054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592759264.

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 445710168363054 in words is "four hundred forty-five trillion, seven hundred ten billion, one hundred sixty-eight million, three hundred sixty-three thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 42 4093 8186 12279 24558 28651 57302 85953 171906 2592755159 5185510318 7778265477 15556530954 18149286113 36298572226 54447858339 108895716678 10612146865787 21224293731574 31836440597361 63672881194722 74285028060509 148570056121018 222855084181527 445710168363054