Base | Representation |
---|---|
bin | 1010100111001010000000100… |
… | …0010111010001111010000011 |
3 | 10121220222200022211012222121100 |
4 | 2221302200020113101322003 |
5 | 1240334043201033202011 |
6 | 11204103435043225443 |
7 | 313201131416465163 |
oct | 25162401027217203 |
9 | 3556880284188540 |
10 | 746740334272131 |
11 | 1a6a30885241931 |
12 | 6b903343078283 |
13 | 26089408106a54 |
14 | d2585d43925a3 |
15 | 5b4e66a70ed56 |
hex | 2a728085d1e83 |
746740334272131 has 24 divisors (see below), whose sum is σ = 1120607812658880. Its totient is φ = 478597524644736.
The previous prime is 746740334272129. The next prime is 746740334272159. The reversal of 746740334272131 is 131272433047647.
746740334272131 is a `hidden beast` number, since 7 + 4 + 6 + 7 + 4 + 0 + 334 + 272 + 1 + 31 = 666.
It is not a de Polignac number, because 746740334272131 - 21 = 746740334272129 is a prime.
It is a super-2 number, since 2×7467403342721312 (a number of 31 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (746740334272111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6139583131 + ... + 6139704756.
It is an arithmetic number, because the mean of its divisors is an integer number (46691992194120).
Almost surely, 2746740334272131 is an apocalyptic number.
746740334272131 is a deficient number, since it is larger than the sum of its proper divisors (373867478386749).
746740334272131 is a wasteful number, since it uses less digits than its factorization.
746740334272131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12279288155 (or 12279288152 counting only the distinct ones).
The product of its (nonzero) digits is 14224896, while the sum is 54.
The spelling of 746740334272131 in words is "seven hundred forty-six trillion, seven hundred forty billion, three hundred thirty-four million, two hundred seventy-two thousand, one hundred thirty-one".
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