Base | Representation |
---|---|
bin | 10001101101000000110010… |
… | …01000101110110100100011 |
3 | 12002211200011000002220211222 |
4 | 20312200121020232310203 |
5 | 20100312122323242100 |
6 | 214444110400125255 |
7 | 11125412552060411 |
oct | 1066403110566443 |
9 | 162750130086758 |
10 | 38930005290275 |
11 | 1144a1390a0840 |
12 | 4448a9000682b |
13 | 1895111cb7528 |
14 | 9883180362b1 |
15 | 4779d358c485 |
hex | 23681922ed23 |
38930005290275 has 24 divisors (see below), whose sum is σ = 52748437407744. Its totient is φ = 28266087290400.
The previous prime is 38930005290269. The next prime is 38930005290313. The reversal of 38930005290275 is 57209250003983.
It is not a de Polignac number, because 38930005290275 - 232 = 38925710322979 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116442347 + ... + 116776196.
It is an arithmetic number, because the mean of its divisors is an integer number (2197851558656).
Almost surely, 238930005290275 is an apocalyptic number.
38930005290275 is a deficient number, since it is larger than the sum of its proper divisors (13818432117469).
38930005290275 is a wasteful number, since it uses less digits than its factorization.
38930005290275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 233219171 (or 233219166 counting only the distinct ones).
The product of its (nonzero) digits is 4082400, while the sum is 53.
The spelling of 38930005290275 in words is "thirty-eight trillion, nine hundred thirty billion, five million, two hundred ninety thousand, two hundred seventy-five".
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