Base | Representation |
---|---|
bin | 100100001000101010… |
… | …101000111010001001 |
3 | 10201011001020100111211 |
4 | 210020222220322021 |
5 | 1113430311213001 |
6 | 25454032453121 |
7 | 2542334262664 |
oct | 441052507211 |
9 | 121131210454 |
10 | 38800101001 |
11 | 15500711182 |
12 | 762a0aa1a1 |
13 | 38745c505c |
14 | 1c410a66db |
15 | 10214bb351 |
hex | 908aa8e89 |
38800101001 has 16 divisors (see below), whose sum is σ = 41420851200. Its totient is φ = 36238604688.
The previous prime is 38800100971. The next prime is 38800101017. The reversal of 38800101001 is 10010100883.
It is a cyclic number.
It is not a de Polignac number, because 38800101001 - 27 = 38800100873 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38800101061) 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, 1006260 + ... + 1044106.
It is an arithmetic number, because the mean of its divisors is an integer number (2588803200).
Almost surely, 238800101001 is an apocalyptic number.
It is an amenable number.
38800101001 is a deficient number, since it is larger than the sum of its proper divisors (2620750199).
38800101001 is a wasteful number, since it uses less digits than its factorization.
38800101001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38628.
The product of its (nonzero) digits is 192, while the sum is 22.
Adding to 38800101001 its reverse (10010100883), we get a palindrome (48810201884).
The spelling of 38800101001 in words is "thirty-eight billion, eight hundred million, one hundred one thousand, one".
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