Base | Representation |
---|---|
bin | 1101011100011110101… |
… | …0100000110100100100 |
3 | 211002012121102002012120 |
4 | 3113013222200310210 |
5 | 12241023131432111 |
6 | 254040120545540 |
7 | 22454655522006 |
oct | 3270752406444 |
9 | 732177362176 |
10 | 230983077156 |
11 | 89a60a1a697 |
12 | 389239222b0 |
13 | 18a21277820 |
14 | b272d10376 |
15 | 601d53a406 |
hex | 35c7aa0d24 |
230983077156 has 48 divisors (see below), whose sum is σ = 580461162624. Its totient is φ = 71066555136.
The previous prime is 230983077119. The next prime is 230983077209. The reversal of 230983077156 is 651770389032.
230983077156 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 230983077099 and 230983077108.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2484201 + ... + 2575503.
It is an arithmetic number, because the mean of its divisors is an integer number (12092940888).
Almost surely, 2230983077156 is an apocalyptic number.
230983077156 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
230983077156 is an abundant number, since it is smaller than the sum of its proper divisors (349478085468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230983077156 is a wasteful number, since it uses less digits than its factorization.
230983077156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107540 (or 107538 counting only the distinct ones).
The product of its (nonzero) digits is 1905120, while the sum is 51.
The spelling of 230983077156 in words is "two hundred thirty billion, nine hundred eighty-three million, seventy-seven thousand, one hundred fifty-six".
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