Base | Representation |
---|---|
bin | 100100000111011111… |
… | …100101000110100110 |
3 | 10201002200012200120202 |
4 | 210013133211012212 |
5 | 1113410242041424 |
6 | 25452051030502 |
7 | 2542005112301 |
oct | 440737450646 |
9 | 121080180522 |
10 | 38780424614 |
11 | 154a05a1aa8 |
12 | 762359b432 |
13 | 38704c6019 |
14 | 1c3c623b38 |
15 | 101e8d12ae |
hex | 9077e51a6 |
38780424614 has 16 divisors (see below), whose sum is σ = 60906982752. Its totient is φ = 18483852288.
The previous prime is 38780424611. The next prime is 38780424619. The reversal of 38780424614 is 41642408783.
38780424614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38780424611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1425179 + ... + 1452134.
It is an arithmetic number, because the mean of its divisors is an integer number (3806686422).
Almost surely, 238780424614 is an apocalyptic number.
38780424614 is a deficient number, since it is larger than the sum of its proper divisors (22126558138).
38780424614 is a wasteful number, since it uses less digits than its factorization.
38780424614 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2877631.
The product of its (nonzero) digits is 1032192, while the sum is 47.
The spelling of 38780424614 in words is "thirty-eight billion, seven hundred eighty million, four hundred twenty-four thousand, six hundred fourteen".
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