Base | Representation |
---|---|
bin | 10110000010110111… |
… | …100000111000010100 |
3 | 2021002122002021202021 |
4 | 112002313200320110 |
5 | 341434112132111 |
6 | 14512443222524 |
7 | 1465401211465 |
oct | 260267407024 |
9 | 67078067667 |
10 | 23670427156 |
11 | a0473802a2 |
12 | 4707217a44 |
13 | 2302c45b1c |
14 | 1207968d6c |
15 | 9380ded71 |
hex | 582de0e14 |
23670427156 has 12 divisors (see below), whose sum is σ = 43859909268. Its totient is φ = 11139024512.
The previous prime is 23670427147. The next prime is 23670427159. The reversal of 23670427156 is 65172407632.
It can be written as a sum of positive squares in 2 ways, for example, as 21865536900 + 1804890256 = 147870^2 + 42484^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23670427159) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174047191 + ... + 174047326.
It is an arithmetic number, because the mean of its divisors is an integer number (3654992439).
Almost surely, 223670427156 is an apocalyptic number.
It is an amenable number.
23670427156 is a deficient number, since it is larger than the sum of its proper divisors (20189482112).
23670427156 is a wasteful number, since it uses less digits than its factorization.
23670427156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348094538 (or 348094536 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 43.
The spelling of 23670427156 in words is "twenty-three billion, six hundred seventy million, four hundred twenty-seven thousand, one hundred fifty-six".
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