Base | Representation |
---|---|
bin | 10101011011100001… |
… | …110000011001010001 |
3 | 2012101122011001022200 |
4 | 111123201300121101 |
5 | 334111131141423 |
6 | 14323144553413 |
7 | 1443135163413 |
oct | 253341603121 |
9 | 65348131280 |
10 | 23010412113 |
11 | 9838861217 |
12 | 4562182869 |
13 | 2229296490 |
14 | 118403c9b3 |
15 | 8ea1b9d43 |
hex | 55b870651 |
23010412113 has 24 divisors (see below), whose sum is σ = 35804157480. Its totient is φ = 14156225280.
The previous prime is 23010412091. The next prime is 23010412153. The reversal of 23010412113 is 31121401032.
23010412113 is a `hidden beast` number, since 230 + 10 + 412 + 1 + 13 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 464488704 + 22545923409 = 21552^2 + 150153^2 .
It is not a de Polignac number, because 23010412113 - 213 = 23010403921 is a prime.
It is a super-2 number, since 2×230104121132 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (23010412153) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 414883 + ... + 467063.
It is an arithmetic number, because the mean of its divisors is an integer number (1491839895).
Almost surely, 223010412113 is an apocalyptic number.
It is an amenable number.
23010412113 is a deficient number, since it is larger than the sum of its proper divisors (12793745367).
23010412113 is a wasteful number, since it uses less digits than its factorization.
23010412113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55969 (or 55966 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 23010412113 its reverse (31121401032), we get a palindrome (54131813145).
The spelling of 23010412113 in words is "twenty-three billion, ten million, four hundred twelve thousand, one hundred thirteen".
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