Base | Representation |
---|---|
bin | 10010100111100… |
… | …011000010010110 |
3 | 210202202101021022 |
4 | 102213203002112 |
5 | 1114430411024 |
6 | 50554521142 |
7 | 10511663564 |
oct | 2247430226 |
9 | 722671238 |
10 | 312357014 |
11 | 1503544a2 |
12 | 887361b2 |
13 | 4c936448 |
14 | 2d6aca34 |
15 | 1c65035e |
hex | 129e3096 |
312357014 has 8 divisors (see below), whose sum is σ = 496096488. Its totient is φ = 146991520.
The previous prime is 312357013. The next prime is 312357053. The reversal of 312357014 is 410753213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312357011) by changing a digit.
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, 4593452 + ... + 4593519.
It is an arithmetic number, because the mean of its divisors is an integer number (62012061).
Almost surely, 2312357014 is an apocalyptic number.
312357014 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
312357014 is a deficient number, since it is larger than the sum of its proper divisors (183739474).
312357014 is a wasteful number, since it uses less digits than its factorization.
312357014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9186990.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 312357014 is about 17673.6248121318. The cubic root of 312357014 is about 678.5008887012.
The spelling of 312357014 in words is "three hundred twelve million, three hundred fifty-seven thousand, fourteen".
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