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104331031032 = 23323494338237
BaseRepresentation
bin110000100101010011…
…1010011000111111000
3100222022000020111220110
41201022213103013320
53202132220443112
6115532400024320
710352264063064
oct1411247230770
9328260214813
10104331031032
1140279168898
12182783020a0
139ab8ba52b7
14509a344aa4
152aa959d13c
hex184a9d31f8

104331031032 has 64 divisors (see below), whose sum is σ = 272230087680. Its totient is φ = 33257366912.

The previous prime is 104331031027. The next prime is 104331031073. The reversal of 104331031032 is 230130133401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2709418 + ... + 2747654.

It is an arithmetic number, because the mean of its divisors is an integer number (4253595120).

Almost surely, 2104331031032 is an apocalyptic number.

104331031032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104331031032 is an abundant number, since it is smaller than the sum of its proper divisors (167899056648).

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

104331031032 is a wasteful number, since it uses less digits than its factorization.

104331031032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43212 (or 43208 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 104331031032 its reverse (230130133401), we get a palindrome (334461164433).

The spelling of 104331031032 in words is "one hundred four billion, three hundred thirty-one million, thirty-one thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 4943 9886 14829 19772 29658 38237 39544 59316 76474 113689 114711 118632 152948 227378 229422 305896 341067 454756 458844 682134 879451 909512 917688 1364268 1758902 2638353 2728536 3517804 5276706 7035608 10553412 21106824 189005491 378010982 567016473 756021964 1134032946 1512043928 2268065892 4347126293 4536131784 8694252586 13041378879 17388505172 26082757758 34777010344 52165515516 104331031032