Base | Representation |
---|---|
bin | 10000110010001… |
… | …01101101011010 |
3 | 100210221010001001 |
4 | 20121011231122 |
5 | 242020412324 |
6 | 21545415214 |
7 | 3326510134 |
oct | 1031055532 |
9 | 323833031 |
10 | 140794714 |
11 | 72525175 |
12 | 3b19a50a |
13 | 23227ca8 |
14 | 149b0054 |
15 | c561e44 |
hex | 8645b5a |
140794714 has 16 divisors (see below), whose sum is σ = 223841448. Its totient is φ = 66189312.
The previous prime is 140794679. The next prime is 140794721. The reversal of 140794714 is 417497041.
It can be written as a sum of positive squares in 4 ways, for example, as 123943689 + 16851025 = 11133^2 + 4105^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53002 + ... + 55594.
Almost surely, 2140794714 is an apocalyptic number.
140794714 is a deficient number, since it is larger than the sum of its proper divisors (83046734).
140794714 is a wasteful number, since it uses less digits than its factorization.
140794714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4209.
The product of its (nonzero) digits is 28224, while the sum is 37.
The square root of 140794714 is about 11865.6948384829. The cubic root of 140794714 is about 520.2300683121.
The spelling of 140794714 in words is "one hundred forty million, seven hundred ninety-four thousand, seven hundred fourteen".
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