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107404550964736 = 291792089756081
BaseRepresentation
bin11000011010111100010010…
…000110111000011000000000
3112002021202220211021211122021
4120122330102012320120000
5103034204010021332421
61020232545231251224
731423502616650314
oct3032742206703000
9462252824254567
10107404550964736
113124a017a96aa3
121006787a979b14
1347c1289bbb93c
141c7459d7c1b44
15c63c8b1c1341
hex61af121b8600

107404550964736 has 80 divisors (see below), whose sum is σ = 215812381253040. Its totient is φ = 53398755082240.

The previous prime is 107404550964709. The next prime is 107404550964803. The reversal of 107404550964736 is 637469055404701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1915140216 + ... + 1915196296.

It is an arithmetic number, because the mean of its divisors is an integer number (2697654765663).

Almost surely, 2107404550964736 is an apocalyptic number.

107404550964736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107404550964736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107906190626520).

107404550964736 is an abundant number, since it is smaller than the sum of its proper divisors (108407830288304).

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

107404550964736 is an equidigital number, since it uses as much as digits as its factorization.

107404550964736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77175 (or 77159 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 61.

The spelling of 107404550964736 in words is "one hundred seven trillion, four hundred four billion, five hundred fifty million, nine hundred sixty-four thousand, seven hundred thirty-six".

Divisors: 1 2 4 8 16 32 64 128 179 256 358 512 716 1432 2864 5728 11456 20897 22912 41794 45824 56081 83588 91648 112162 167176 224324 334352 448648 668704 897296 1337408 1794592 2674816 3589184 3740563 5349632 7178368 7481126 10038499 10699264 14356736 14962252 20076998 28713472 29924504 40153996 59849008 80307992 119698016 160615984 239396032 321231968 478792064 642463936 957584128 1171924657 1284927872 1915168256 2343849314 2569855744 4687698628 5139711488 9375397256 18750794512 37501589024 75003178048 150006356096 209774513603 300012712192 419549027206 600025424384 839098054412 1678196108824 3356392217648 6712784435296 13425568870592 26851137741184 53702275482368 107404550964736