Base | Representation |
---|---|
bin | 11101010100101010101… |
… | …001010111110011101001 |
3 | 21010122012122202201122211 |
4 | 131110222221113303221 |
5 | 231003313104302223 |
6 | 4141411545045121 |
7 | 265403642112412 |
oct | 35245251276351 |
9 | 7118178681584 |
10 | 2015055150313 |
11 | 707642111077 |
12 | 286645a867a1 |
13 | 11803264cb3a |
14 | 6d75a14c809 |
15 | 37639a87d0d |
hex | 1d52aa57ce9 |
2015055150313 has 32 divisors (see below), whose sum is σ = 2179467763200. Its totient is φ = 1856769868800.
The previous prime is 2015055150263. The next prime is 2015055150343. The reversal of 2015055150313 is 3130515505102.
It is a cyclic number.
It is not a de Polignac number, because 2015055150313 - 29 = 2015055149801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2015055150343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 627937053 + ... + 627940261.
It is an arithmetic number, because the mean of its divisors is an integer number (68108367600).
Almost surely, 22015055150313 is an apocalyptic number.
It is an amenable number.
2015055150313 is a deficient number, since it is larger than the sum of its proper divisors (164412612887).
2015055150313 is a wasteful number, since it uses less digits than its factorization.
2015055150313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5473.
The product of its (nonzero) digits is 11250, while the sum is 31.
The spelling of 2015055150313 in words is "two trillion, fifteen billion, fifty-five million, one hundred fifty thousand, three hundred thirteen".
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