Base | Representation |
---|---|
bin | 10101110000011101… |
… | …101011000010100001 |
3 | 2020022010002110010212 |
4 | 111300131223002201 |
5 | 340321041210022 |
6 | 14422053303505 |
7 | 1454631601031 |
oct | 256035530241 |
9 | 66263073125 |
10 | 23361663137 |
11 | 99a906031a |
12 | 463b934b95 |
13 | 2283c99c17 |
14 | 11b89538c1 |
15 | 91ae4e3e2 |
hex | 57076b0a1 |
23361663137 has 8 divisors (see below), whose sum is σ = 24030167616. Its totient is φ = 22695111792.
The previous prime is 23361663131. The next prime is 23361663179. The reversal of 23361663137 is 73136616332.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23361663137 - 24 = 23361663121 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23361663094 and 23361663103.
It is not an unprimeable number, because it can be changed into a prime (23361663131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464003 + ... + 511880.
It is an arithmetic number, because the mean of its divisors is an integer number (3003770952).
Almost surely, 223361663137 is an apocalyptic number.
It is an amenable number.
23361663137 is a deficient number, since it is larger than the sum of its proper divisors (668504479).
23361663137 is an equidigital number, since it uses as much as digits as its factorization.
23361663137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 976567.
The product of its digits is 244944, while the sum is 41.
The spelling of 23361663137 in words is "twenty-three billion, three hundred sixty-one million, six hundred sixty-three thousand, one hundred thirty-seven".
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