Base | Representation |
---|---|
bin | 10101100010101011… |
… | …000110001110111111 |
3 | 2012200222202001110201 |
4 | 111202223012032333 |
5 | 334332324121000 |
6 | 14343110344331 |
7 | 1446122213656 |
oct | 254253061677 |
9 | 65628661421 |
10 | 23130301375 |
11 | 989a4a7855 |
12 | 459635b0a7 |
13 | 2248081b7c |
14 | 1195d2a19d |
15 | 90599c96a |
hex | 562ac63bf |
23130301375 has 16 divisors (see below), whose sum is σ = 29232028800. Its totient is φ = 18270002400.
The previous prime is 23130301373. The next prime is 23130301391. The reversal of 23130301375 is 57310303132.
It is not a de Polignac number, because 23130301375 - 21 = 23130301373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23130301373) 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, 1161280 + ... + 1181029.
It is an arithmetic number, because the mean of its divisors is an integer number (1827001800).
Almost surely, 223130301375 is an apocalyptic number.
23130301375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
23130301375 is a deficient number, since it is larger than the sum of its proper divisors (6101727425).
23130301375 is an equidigital number, since it uses as much as digits as its factorization.
23130301375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2342403 (or 2342393 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 28.
The spelling of 23130301375 in words is "twenty-three billion, one hundred thirty million, three hundred one thousand, three hundred seventy-five".
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