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60041451557164 = 22711717573626989
BaseRepresentation
bin11011010011011011111010…
…11001000101000100101100
321212120220110222210210120011
431221231331121011010230
530332204343044312124
6331410355001103004
715434565066363340
oct1551557531050454
9255526428723504
1060041451557164
1118149489143570
126898528787a64
132766b665915cc
1410b80439d7620
156e1c38c15994
hex369b7d64512c

60041451557164 has 96 divisors (see below), whose sum is σ = 133020119393280. Its totient is φ = 23032824595200.

The previous prime is 60041451557089. The next prime is 60041451557177. The reversal of 60041451557164 is 46175515414006.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14740582 + ... + 18367570.

It is an arithmetic number, because the mean of its divisors is an integer number (1385626243680).

Almost surely, 260041451557164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60041451557164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66510059696640).

60041451557164 is an abundant number, since it is smaller than the sum of its proper divisors (72978667836116).

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

60041451557164 is a wasteful number, since it uses less digits than its factorization.

60041451557164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3627839 (or 3627837 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 60041451557164 in words is "sixty trillion, forty-one billion, four hundred fifty-one million, five hundred fifty-seven thousand, one hundred sixty-four".

Divisors: 1 2 4 7 11 14 22 28 44 71 77 142 154 284 308 497 757 781 994 1514 1562 1988 3028 3124 5299 5467 8327 10598 10934 16654 21196 21868 33308 53747 58289 107494 116578 214988 233156 376229 591217 752458 1182434 1504916 2364868 3626989 4138519 7253978 8277038 14507956 16554076 25388923 39896879 50777846 79793758 101555692 159587516 257516219 279278153 515032438 558556306 1030064876 1117112612 1802613533 2745630673 2832678409 3605227066 5491261346 5665356818 7210454132 10982522692 11330713636 19219414711 19828748863 30201937403 38438829422 39657497726 60403874806 76877658844 79314995452 120807749612 194939777783 211413561821 389879555566 422827123642 779759111132 845654247284 1364578444481 2144337555613 2729156888962 4288675111226 5458313777924 8577350222452 15010362889291 30020725778582 60041451557164