Base | Representation |
---|---|
bin | 11011100000100… |
… | …10101000011000 |
3 | 121002012222100222 |
4 | 31300102220120 |
5 | 433033404112 |
6 | 34522015212 |
7 | 5501311343 |
oct | 1560225030 |
9 | 532188328 |
10 | 230763032 |
11 | 109294755 |
12 | 65347508 |
13 | 38a68696 |
14 | 2290d45a |
15 | 153d4372 |
hex | dc12a18 |
230763032 has 48 divisors (see below), whose sum is σ = 463373520. Its totient is φ = 107712000.
The previous prime is 230763023. The next prime is 230763059. The reversal of 230763032 is 230367032.
It is an alternating number because its digits alternate between even and odd.
It is a junction number, because it is equal to n+sod(n) for n = 230762992 and 230763010.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 348782 + ... + 349442.
It is an arithmetic number, because the mean of its divisors is an integer number (9653615).
Almost surely, 2230763032 is an apocalyptic number.
It is an amenable number.
230763032 is an abundant number, since it is smaller than the sum of its proper divisors (232610488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230763032 is a wasteful number, since it uses less digits than its factorization.
230763032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852 (or 831 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 26.
The square root of 230763032 is about 15190.8864784120. The cubic root of 230763032 is about 613.3693617252.
The spelling of 230763032 in words is "two hundred thirty million, seven hundred sixty-three thousand, thirty-two".
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