Base | Representation |
---|---|
bin | 100011111010111001… |
… | …100110001001101100 |
3 | 10200112221122100201221 |
4 | 203322321212021230 |
5 | 1112442200001334 |
6 | 25415102313124 |
7 | 2533531200523 |
oct | 437271461154 |
9 | 120487570657 |
10 | 38569140844 |
11 | 153a2302413 |
12 | 75848887a4 |
13 | 38387baa40 |
14 | 1c1c5454ba |
15 | 100b0988b4 |
hex | 8fae6626c |
38569140844 has 48 divisors (see below), whose sum is σ = 75040059808. Its totient is φ = 17230123008.
The previous prime is 38569140821. The next prime is 38569140851. The reversal of 38569140844 is 44804196583.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a junction number, because it is equal to n+sod(n) for n = 38569140791 and 38569140800.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319399 + ... + 423265.
Almost surely, 238569140844 is an apocalyptic number.
It is an amenable number.
38569140844 is a deficient number, since it is larger than the sum of its proper divisors (36470918964).
38569140844 is a wasteful number, since it uses less digits than its factorization.
38569140844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104114 (or 104112 counting only the distinct ones).
The product of its (nonzero) digits is 3317760, while the sum is 52.
The spelling of 38569140844 in words is "thirty-eight billion, five hundred sixty-nine million, one hundred forty thousand, eight hundred forty-four".
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