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59080803981 = 3195964127407
BaseRepresentation
bin110111000001011111…
…011000011010001101
312122111102221210212020
4313001133120122031
51431444141211411
643050310400353
74161035355633
oct670137303215
9178442853766
1059080803981
1123068634531
12b54a0600b9
1357571a2314
142c0677b353
15180bbd3606
hexdc17d868d

59080803981 has 32 divisors (see below), whose sum is σ = 84460492800. Its totient is φ = 36623185920.

The previous prime is 59080803967. The next prime is 59080803989. The reversal of 59080803981 is 18930808095.

It is not a de Polignac number, because 59080803981 - 227 = 58946586253 is a prime.

It is a super-2 number, since 2×590808039812 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59080803989) 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 31 ways as a sum of consecutive naturals, for example, 2141980 + ... + 2169386.

It is an arithmetic number, because the mean of its divisors is an integer number (2639390400).

Almost surely, 259080803981 is an apocalyptic number.

It is an amenable number.

59080803981 is a deficient number, since it is larger than the sum of its proper divisors (25379688819).

59080803981 is a wasteful number, since it uses less digits than its factorization.

59080803981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28129.

The product of its (nonzero) digits is 622080, while the sum is 51.

The spelling of 59080803981 in words is "fifty-nine billion, eighty million, eight hundred three thousand, nine hundred eighty-one".

Divisors: 1 3 19 57 59 177 641 1121 1923 3363 12179 27407 36537 37819 82221 113457 520733 718561 1562199 1617013 2155683 4851039 17567887 30723247 52703661 92169741 333789853 1001369559 1036505333 3109515999 19693601327 59080803981