Search a number
-
+
55674579330882 = 232142716571308091
BaseRepresentation
bin11001010100010101111111…
…00001100010011101000010
321022010102211011021222221100
430222022333201202131002
524244133014302042012
6314224314302035230
714504232656036661
oct1452127741423502
9238112734258840
1055674579330882
1116815502665296
1262b2133b78b16
13250b123520515
14da69420c6dd8
1566835486d8dc
hex32a2bf862742

55674579330882 has 48 divisors (see below), whose sum is σ = 120785730522912. Its totient is φ = 18533981874240.

The previous prime is 55674579330863. The next prime is 55674579330883. The reversal of 55674579330882 is 28803397547655.

55674579330882 is a `hidden beast` number, since 5 + 5 + 6 + 7 + 457 + 93 + 3 + 0 + 8 + 82 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 55674579330882.

It is not an unprimeable number, because it can be changed into a prime (55674579330883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41907657 + ... + 43215747.

It is an arithmetic number, because the mean of its divisors is an integer number (2516369385894).

Almost surely, 255674579330882 is an apocalyptic number.

55674579330882 is an abundant number, since it is smaller than the sum of its proper divisors (65111151192030).

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

55674579330882 is a wasteful number, since it uses less digits than its factorization.

55674579330882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311183 (or 1311180 counting only the distinct ones).

The product of its (nonzero) digits is 1524096000, while the sum is 72.

The spelling of 55674579330882 in words is "fifty-five trillion, six hundred seventy-four billion, five hundred seventy-nine million, three hundred thirty thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 9 18 1427 1657 2854 3314 4281 4971 8562 9942 12843 14913 25686 29826 1308091 2364539 2616182 3924273 4729078 7093617 7848546 11772819 14187234 21280851 23545638 42561702 1866645857 2167506787 3733291714 4335013574 5599937571 6502520361 11199875142 13005040722 16799812713 19507561083 33599625426 39015122166 3093032185049 6186064370098 9279096555147 18558193110294 27837289665441 55674579330882