Base | Representation |
---|---|
bin | 10010100110011… |
… | …110011101011100 |
3 | 210202020002221222 |
4 | 102212132131130 |
5 | 1114342413444 |
6 | 50544512512 |
7 | 10506413633 |
oct | 2246363534 |
9 | 722202858 |
10 | 312076124 |
11 | 150182458 |
12 | 8861b738 |
13 | 4c868639 |
14 | 2d63851a |
15 | 1c5e6eee |
hex | 1299e75c |
312076124 has 6 divisors (see below), whose sum is σ = 546133224. Its totient is φ = 156038060.
The previous prime is 312076111. The next prime is 312076129. The reversal of 312076124 is 421670213.
It is a junction number, because it is equal to n+sod(n) for n = 312076093 and 312076102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312076129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39009512 + ... + 39009519.
It is an arithmetic number, because the mean of its divisors is an integer number (91022204).
Almost surely, 2312076124 is an apocalyptic number.
It is an amenable number.
312076124 is a deficient number, since it is larger than the sum of its proper divisors (234057100).
312076124 is a wasteful number, since it uses less digits than its factorization.
312076124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78019035 (or 78019033 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 312076124 is about 17665.6764376573. The cubic root of 312076124 is about 678.2974449249.
The spelling of 312076124 in words is "three hundred twelve million, seventy-six thousand, one hundred twenty-four".
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