Search a number
-
+
105864483296888 = 2327791476163521
BaseRepresentation
bin11000000100100001111110…
…111010111101011001111000
3111212211112201212021021120122
4120010201332322331121320
5102333440430211000023
61013053250000312412
731204312404526511
oct3004417672753170
9455745655237518
10105864483296888
1130805969a37828
12ba592b5312708
13470bc936bc944
141c1dc229b1a08
15c38ba14252c8
hex60487eebd678

105864483296888 has 16 divisors (see below), whose sum is σ = 198503049051360. Its totient is φ = 52930336883200.

The previous prime is 105864483296861. The next prime is 105864483296911. The reversal of 105864483296888 is 888692384468501.

It is a super-2 number, since 2×1058644832968882 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237859433 + ... + 238304088.

It is an arithmetic number, because the mean of its divisors is an integer number (12406440565710).

Almost surely, 2105864483296888 is an apocalyptic number.

It is an amenable number.

105864483296888 is a deficient number, since it is larger than the sum of its proper divisors (92638565754472).

105864483296888 is a wasteful number, since it uses less digits than its factorization.

105864483296888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476191318 (or 476191314 counting only the distinct ones).

The product of its (nonzero) digits is 5096079360, while the sum is 80.

The spelling of 105864483296888 in words is "one hundred five trillion, eight hundred sixty-four billion, four hundred eighty-three million, two hundred ninety-six thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 27791 55582 111164 222328 476163521 952327042 1904654084 3809308168 13233060412111 26466120824222 52932241648444 105864483296888