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108280058004 = 223223930740993
BaseRepresentation
bin110010011010111111…
…1101001000010010100
3101100111020000212111200
41210311333221002110
53233224143324004
6121424305232500
710552165210206
oct1446577510224
9340436025450
10108280058004
1141a152a7248
1218b9a932730
13a29808a751
1453529ca776
152c3b105239
hex1935fe9094

108280058004 has 72 divisors (see below), whose sum is σ = 275755159680. Its totient is φ = 35824384512.

The previous prime is 108280057973. The next prime is 108280058011. The reversal of 108280058004 is 400850082801.

It is a super-2 number, since 2×1082800580042 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 108280058004.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2620932 + ... + 2661924.

Almost surely, 2108280058004 is an apocalyptic number.

It is an amenable number.

108280058004 is an abundant number, since it is smaller than the sum of its proper divisors (167475101676).

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

108280058004 is a wasteful number, since it uses less digits than its factorization.

108280058004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41549 (or 41544 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The spelling of 108280058004 in words is "one hundred eight billion, two hundred eighty million, fifty-eight thousand, four".

Divisors: 1 2 3 4 6 9 12 18 36 239 307 478 614 717 921 956 1228 1434 1842 2151 2763 2868 3684 4302 5526 8604 11052 40993 73373 81986 122979 146746 163972 220119 245958 293492 368937 440238 491916 660357 737874 880476 1320714 1475748 2641428 9797327 12584851 19594654 25169702 29391981 37754553 39189308 50339404 58783962 75509106 88175943 113263659 117567924 151018212 176351886 226527318 352703772 453054636 3007779389 6015558778 9023338167 12031117556 18046676334 27070014501 36093352668 54140029002 108280058004