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104455871795 = 5115932189791
BaseRepresentation
bin110000101001000001…
…1100001110100110011
3100222121201011002020102
41201102003201310303
53202411200344140
6115553015503015
710355341155242
oct1412203416463
9328551132212
10104455871795
1140332686580
12182b2087a6b
139b08a05682
1450acb60959
152ab550ce15
hex18520e1d33

104455871795 has 16 divisors (see below), whose sum is σ = 139059901440. Its totient is φ = 74680312800.

The previous prime is 104455871713. The next prime is 104455871851. The reversal of 104455871795 is 597178554401.

It is not a de Polignac number, because 104455871795 - 212 = 104455867699 is a prime.

It is a super-2 number, since 2×1044558717952 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104455871795.

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, 16091651 + ... + 16098140.

It is an arithmetic number, because the mean of its divisors is an integer number (8691243840).

Almost surely, 2104455871795 is an apocalyptic number.

104455871795 is a deficient number, since it is larger than the sum of its proper divisors (34604029645).

104455871795 is a wasteful number, since it uses less digits than its factorization.

104455871795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32189866.

The product of its (nonzero) digits is 7056000, while the sum is 56.

The spelling of 104455871795 in words is "one hundred four billion, four hundred fifty-five million, eight hundred seventy-one thousand, seven hundred ninety-five".

Divisors: 1 5 11 55 59 295 649 3245 32189791 160948955 354087701 1770438505 1899197669 9495988345 20891174359 104455871795