Base | Representation |
---|---|
bin | 10000111010011111… |
… | …01000000010100111 |
3 | 212102211200202022021 |
4 | 20131033220002213 |
5 | 122044111220043 |
6 | 4101020044011 |
7 | 441011400040 |
oct | 103517500247 |
9 | 25384622267 |
10 | 9080570023 |
11 | 393a821728 |
12 | 1915093607 |
13 | b1937cc75 |
14 | 621dc98c7 |
15 | 3822e43ed |
hex | 21d3e80a7 |
9080570023 has 6 divisors (see below), whose sum is σ = 10378082456. Its totient is φ = 7783129632.
The previous prime is 9080570011. The next prime is 9080570029. The reversal of 9080570023 is 3200750809.
It is a de Polignac number, because none of the positive numbers 2k-9080570023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9080570029) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 234111 + ... + 270127.
Almost surely, 29080570023 is an apocalyptic number.
9080570023 is a deficient number, since it is larger than the sum of its proper divisors (1297512433).
9080570023 is an frugal number, since it uses more digits than its factorization.
9080570023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72041 (or 36024 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 9080570023 is about 95292.0249706134. The cubic root of 9080570023 is about 2086.2725180779.
The spelling of 9080570023 in words is "nine billion, eighty million, five hundred seventy thousand, twenty-three".
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