Base | Representation |
---|---|
bin | 111010100011111111111011… |
… | …1001110000110010100011110 |
3 | 2111112220002110200110010010120 |
4 | 1311013333313032012110132 |
5 | 1020004220402340022024 |
6 | 5023323202115415410 |
7 | 213334160556063624 |
oct | 16507776716062436 |
9 | 2445802420403116 |
10 | 515121050314014 |
11 | 13a1516797a6981 |
12 | 49935ab15b4566 |
13 | 19157925572cc1 |
14 | 912bdc5961514 |
15 | 3e84732337479 |
hex | 1d47ff738651e |
515121050314014 has 16 divisors (see below), whose sum is σ = 1030242470999040. Its totient is φ = 171706955042840.
The previous prime is 515121050313973. The next prime is 515121050314027. The reversal of 515121050314014 is 410413050121515.
It is a super-2 number, since 2×5151210503140142 (a number of 30 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4661059 + ... + 32434049.
It is an arithmetic number, because the mean of its divisors is an integer number (64390154437440).
Almost surely, 2515121050314014 is an apocalyptic number.
515121050314014 is an abundant number, since it is smaller than the sum of its proper divisors (515121420685026).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
515121050314014 is a wasteful number, since it uses less digits than its factorization.
515121050314014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30864255.
The product of its (nonzero) digits is 12000, while the sum is 33.
The spelling of 515121050314014 in words is "five hundred fifteen trillion, one hundred twenty-one billion, fifty million, three hundred fourteen thousand, fourteen".
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