Search a number
-
+
107400803373681 = 3451713807574033
BaseRepresentation
bin11000011010111000110010…
…101110111101001001110001
3112002021102020122112111011120
4120122320302232331021301
5103034123321130424211
61020231125315332453
731423311012651006
oct3032706256751161
9462242218474146
10107400803373681
1131248474631404
1210066bb38b1129
1347c0b1067423c
141c74325bb38ad
15c63b1c1a8d06
hex61ae32bbd271

107400803373681 has 16 divisors (see below), whose sum is σ = 143243397321984. Its totient is φ = 71579374873344.

The previous prime is 107400803373679. The next prime is 107400803373733. The reversal of 107400803373681 is 186373308004701.

It is not a de Polignac number, because 107400803373681 - 21 = 107400803373679 is a prime.

It is a super-2 number, since 2×1074008033736812 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107400803375681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186811641 + ... + 187385673.

It is an arithmetic number, because the mean of its divisors is an integer number (8952712332624).

Almost surely, 2107400803373681 is an apocalyptic number.

It is an amenable number.

107400803373681 is a deficient number, since it is larger than the sum of its proper divisors (35842593948303).

107400803373681 is a wasteful number, since it uses less digits than its factorization.

107400803373681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592360.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 107400803373681 in words is "one hundred seven trillion, four hundred billion, eight hundred three million, three hundred seventy-three thousand, six hundred eighty-one".

Divisors: 1 3 4517 13551 13807 41421 574033 1722099 62366219 187098657 2592907061 7778721183 7925673631 23777020893 35800267791227 107400803373681