Base | Representation |
---|---|
bin | 10101011111011001… |
… | …001100100100110001 |
3 | 2012120011012112100210 |
4 | 111133121030210301 |
5 | 334224232331410 |
6 | 14333423134333 |
7 | 1444553422236 |
oct | 253731144461 |
9 | 65504175323 |
10 | 23075277105 |
11 | 9871435251 |
12 | 457ba443a9 |
13 | 223985792a |
14 | 118c8c578d |
15 | 900c2e220 |
hex | 55f64c931 |
23075277105 has 16 divisors (see below), whose sum is σ = 36976484160. Its totient is φ = 12288134208.
The previous prime is 23075277077. The next prime is 23075277109. The reversal of 23075277105 is 50177257032.
It is not a de Polignac number, because 23075277105 - 26 = 23075277041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23075277109) 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, 1157302 + ... + 1177071.
It is an arithmetic number, because the mean of its divisors is an integer number (2311030260).
Almost surely, 223075277105 is an apocalyptic number.
It is an amenable number.
23075277105 is a deficient number, since it is larger than the sum of its proper divisors (13901207055).
23075277105 is a wasteful number, since it uses less digits than its factorization.
23075277105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2335040.
The product of its (nonzero) digits is 102900, while the sum is 39.
The spelling of 23075277105 in words is "twenty-three billion, seventy-five million, two hundred seventy-seven thousand, one hundred five".
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