Base | Representation |
---|---|
bin | 10101111110100… |
… | …010100011101101 |
3 | 221200210201021122 |
4 | 111332202203231 |
5 | 1223342403023 |
6 | 100330510325 |
7 | 12065014541 |
oct | 2576424355 |
9 | 850721248 |
10 | 368716013 |
11 | 17a148886 |
12 | a35953a5 |
13 | 5b50a073 |
14 | 36d7da21 |
15 | 225842c8 |
hex | 15fa28ed |
368716013 has 8 divisors (see below), whose sum is σ = 393695808. Its totient is φ = 344481984.
The previous prime is 368715973. The next prime is 368716031. The reversal of 368716013 is 310617863.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 368716013 - 214 = 368699629 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (368716093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185420 + ... + 187397.
It is an arithmetic number, because the mean of its divisors is an integer number (49211976).
Almost surely, 2368716013 is an apocalyptic number.
It is an amenable number.
368716013 is a deficient number, since it is larger than the sum of its proper divisors (24979795).
368716013 is a wasteful number, since it uses less digits than its factorization.
368716013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372883.
The product of its (nonzero) digits is 18144, while the sum is 35.
The square root of 368716013 is about 19201.9794031761. The cubic root of 368716013 is about 717.0740391957.
The spelling of 368716013 in words is "three hundred sixty-eight million, seven hundred sixteen thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •