Base | Representation |
---|---|
bin | 1101011011101001111… |
… | …1110001001011101100 |
3 | 211001122012201011102102 |
4 | 3112322133301023230 |
5 | 12240100103004110 |
6 | 254002145514232 |
7 | 22446333653201 |
oct | 3267237611354 |
9 | 731565634372 |
10 | 230762156780 |
11 | 89958248971 |
12 | 38881942978 |
13 | 189b75771cc |
14 | b251843ca8 |
15 | 6008e4c5a5 |
hex | 35ba7f12ec |
230762156780 has 12 divisors (see below), whose sum is σ = 484600529280. Its totient is φ = 92304862704.
The previous prime is 230762156747. The next prime is 230762156803. The reversal of 230762156780 is 87651267032.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5769053900 + ... + 5769053939.
It is an arithmetic number, because the mean of its divisors is an integer number (40383377440).
Almost surely, 2230762156780 is an apocalyptic number.
230762156780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230762156780 is an abundant number, since it is smaller than the sum of its proper divisors (253838372500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230762156780 is a wasteful number, since it uses less digits than its factorization.
230762156780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11538107848 (or 11538107846 counting only the distinct ones).
The product of its (nonzero) digits is 846720, while the sum is 47.
The spelling of 230762156780 in words is "two hundred thirty billion, seven hundred sixty-two million, one hundred fifty-six thousand, seven hundred eighty".
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