Base | Representation |
---|---|
bin | 100100010011101110… |
… | …010000100001001011 |
3 | 10201121222021121222222 |
4 | 210103232100201023 |
5 | 1114320303132201 |
6 | 25524300404255 |
7 | 2550046060430 |
oct | 442356204113 |
9 | 121558247888 |
10 | 38985599051 |
11 | 15596399653 |
12 | 768024668b |
13 | 38a3b72609 |
14 | 1c5b991b87 |
15 | 103290d91b |
hex | 913b9084b |
38985599051 has 8 divisors (see below), whose sum is σ = 44971372800. Its totient is φ = 33103925928.
The previous prime is 38985599021. The next prime is 38985599099. The reversal of 38985599051 is 15099558983.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38985599051 - 230 = 37911857227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38985599021) 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, 26024351 + ... + 26025848.
It is an arithmetic number, because the mean of its divisors is an integer number (5621421600).
Almost surely, 238985599051 is an apocalyptic number.
38985599051 is a deficient number, since it is larger than the sum of its proper divisors (5985773749).
38985599051 is a wasteful number, since it uses less digits than its factorization.
38985599051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52050313.
The product of its (nonzero) digits is 17496000, while the sum is 62.
The spelling of 38985599051 in words is "thirty-eight billion, nine hundred eighty-five million, five hundred ninety-nine thousand, fifty-one".
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