Base | Representation |
---|---|
bin | 10001010010111100100111… |
… | …00101111110010101111001 |
3 | 11222200001110112121011000112 |
4 | 20221132103211332111321 |
5 | 14441123433333032023 |
6 | 212520433435314105 |
7 | 11003616114313442 |
oct | 1051362345762571 |
9 | 158601415534015 |
10 | 38034411611513 |
11 | 11134337888349 |
12 | 43233a75ab935 |
13 | 182b8253956c5 |
14 | 956c37d322c9 |
15 | 45e567ce7478 |
hex | 22979397e579 |
38034411611513 has 16 divisors (see below), whose sum is σ = 40782024840960. Its totient is φ = 35343509510400.
The previous prime is 38034411611461. The next prime is 38034411611627. The reversal of 38034411611513 is 31511611443083.
It is a de Polignac number, because none of the positive numbers 2k-38034411611513 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (38034411671513) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149726378 + ... + 149980188.
It is an arithmetic number, because the mean of its divisors is an integer number (2548876552560).
Almost surely, 238034411611513 is an apocalyptic number.
It is an amenable number.
38034411611513 is a deficient number, since it is larger than the sum of its proper divisors (2747613229447).
38034411611513 is a wasteful number, since it uses less digits than its factorization.
38034411611513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365488.
The product of its (nonzero) digits is 103680, while the sum is 41.
The spelling of 38034411611513 in words is "thirty-eight trillion, thirty-four billion, four hundred eleven million, six hundred eleven thousand, five hundred thirteen".
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