Base | Representation |
---|---|
bin | 10010101001100… |
… | …001010001001010 |
3 | 210210201122112002 |
4 | 102221201101022 |
5 | 1120043432213 |
6 | 51013551002 |
7 | 10516246160 |
oct | 2251412112 |
9 | 723648462 |
10 | 312874058 |
11 | 150677a02 |
12 | 88945462 |
13 | 4ca878a3 |
14 | 2d7a5230 |
15 | 1c703658 |
hex | 12a6144a |
312874058 has 16 divisors (see below), whose sum is σ = 543704640. Its totient is φ = 132251616.
The previous prime is 312874057. The next prime is 312874123. The reversal of 312874058 is 850478213.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (312874057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152048 + ... + 154091.
It is an arithmetic number, because the mean of its divisors is an integer number (33981540).
Almost surely, 2312874058 is an apocalyptic number.
312874058 is a deficient number, since it is larger than the sum of its proper divisors (230830582).
312874058 is a wasteful number, since it uses less digits than its factorization.
312874058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306221.
The product of its (nonzero) digits is 53760, while the sum is 38.
The square root of 312874058 is about 17688.2463234771. The cubic root of 312874058 is about 678.8750560886.
The spelling of 312874058 in words is "three hundred twelve million, eight hundred seventy-four thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •