Base | Representation |
---|---|
bin | 100100010100011000… |
… | …010000110101111101 |
3 | 10201122202000001202210 |
4 | 210110120100311331 |
5 | 1114331113013204 |
6 | 25525332411033 |
7 | 2550241501530 |
oct | 442430206575 |
9 | 121582001683 |
10 | 38996610429 |
11 | 155a162a667 |
12 | 7683a76a79 |
13 | 38a622961a |
14 | 1c5d21aa17 |
15 | 1033886389 |
hex | 914610d7d |
38996610429 has 8 divisors (see below), whose sum is σ = 59423406400. Its totient is φ = 22283777376.
The previous prime is 38996610371. The next prime is 38996610451. The reversal of 38996610429 is 92401669983.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 38996610429 - 216 = 38996544893 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 (38996610479) 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, 928490704 + ... + 928490745.
It is an arithmetic number, because the mean of its divisors is an integer number (7427925800).
Almost surely, 238996610429 is an apocalyptic number.
It is an amenable number.
38996610429 is a deficient number, since it is larger than the sum of its proper divisors (20426795971).
38996610429 is a wasteful number, since it uses less digits than its factorization.
38996610429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1856981459.
The product of its (nonzero) digits is 5038848, while the sum is 57.
The spelling of 38996610429 in words is "thirty-eight billion, nine hundred ninety-six million, six hundred ten thousand, four hundred twenty-nine".
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