Base | Representation |
---|---|
bin | 1111101100001000… |
… | …01011100010011100 |
3 | 210202000211212002110 |
4 | 13312010023202130 |
5 | 114222323231033 |
6 | 3511455354020 |
7 | 415510341165 |
oct | 76604134234 |
9 | 23660755073 |
10 | 8423258268 |
11 | 3632789677 |
12 | 1770b22910 |
13 | a43138bb9 |
14 | 59c9a476c |
15 | 344755363 |
hex | 1f610b89c |
8423258268 has 24 divisors (see below), whose sum is σ = 19730752272. Its totient is φ = 2796826624.
The previous prime is 8423258257. The next prime is 8423258281. The reversal of 8423258268 is 8628523248.
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362555 + ... + 1368722.
It is an arithmetic number, because the mean of its divisors is an integer number (822114678).
Almost surely, 28423258268 is an apocalyptic number.
It is an amenable number.
8423258268 is an abundant number, since it is smaller than the sum of its proper divisors (11307494004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8423258268 is a wasteful number, since it uses less digits than its factorization.
8423258268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2731541 (or 2731539 counting only the distinct ones).
The product of its digits is 1474560, while the sum is 48.
The square root of 8423258268 is about 91778.3104442439. The cubic root of 8423258268 is about 2034.6671449188.
The spelling of 8423258268 in words is "eight billion, four hundred twenty-three million, two hundred fifty-eight thousand, two hundred sixty-eight".
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