Base | Representation |
---|---|
bin | 1101011001001100100… |
… | …1100000100111011010 |
3 | 210222221012112020201220 |
4 | 3112103021200213122 |
5 | 12232222103312310 |
6 | 253412444352510 |
7 | 22424066550033 |
oct | 3262311404732 |
9 | 728835466656 |
10 | 230102010330 |
11 | 8964964a095 |
12 | 38718845736 |
13 | 1891087caca |
14 | b1cbcc1a8a |
15 | 5ebaeed670 |
hex | 35932609da |
230102010330 has 32 divisors (see below), whose sum is σ = 552270184128. Its totient is φ = 61357718400.
The previous prime is 230102010319. The next prime is 230102010377. The reversal of 230102010330 is 33010201032.
It is a Harshad number since it is a multiple of its sum of digits (15).
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, 535185 + ... + 864075.
It is an arithmetic number, because the mean of its divisors is an integer number (17258443254).
Almost surely, 2230102010330 is an apocalyptic number.
230102010330 is an abundant number, since it is smaller than the sum of its proper divisors (322168173798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230102010330 is a wasteful number, since it uses less digits than its factorization.
230102010330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352222.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 230102010330 its reverse (33010201032), we get a palindrome (263112211362).
The spelling of 230102010330 in words is "two hundred thirty billion, one hundred two million, ten thousand, three hundred thirty".
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