Base | Representation |
---|---|
bin | 111011010001… |
… | …0111100010010 |
3 | 2011110211102012 |
4 | 1312202330102 |
5 | 30423413424 |
6 | 3030022522 |
7 | 525066626 |
oct | 166427422 |
9 | 64424365 |
10 | 31076114 |
11 | 165a5a43 |
12 | a4a7a42 |
13 | 6590a44 |
14 | 41ad186 |
15 | 2adcb0e |
hex | 1da2f12 |
31076114 has 8 divisors (see below), whose sum is σ = 47751228. Its totient is φ = 15159040.
The previous prime is 31076107. The next prime is 31076131. The reversal of 31076114 is 41167013.
It can be written as a sum of positive squares in 2 ways, for example, as 30858025 + 218089 = 5555^2 + 467^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×310761142 = 1931449722681992, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 31076114.
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 3 ways as a sum of consecutive naturals, for example, 189407 + ... + 189570.
Almost surely, 231076114 is an apocalyptic number.
31076114 is a deficient number, since it is larger than the sum of its proper divisors (16675114).
31076114 is a wasteful number, since it uses less digits than its factorization.
31076114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 379020.
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 31076114 is about 5574.5954113281. The cubic root of 31076114 is about 314.3949551578.
The spelling of 31076114 in words is "thirty-one million, seventy-six thousand, one hundred fourteen".
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