Base | Representation |
---|---|
bin | 10010110100010001… |
… | …11100110100111010 |
3 | 222002001010110202220 |
4 | 21122020330310322 |
5 | 131142132332310 |
6 | 4350233504510 |
7 | 505225353363 |
oct | 113210746472 |
9 | 28061113686 |
10 | 10102230330 |
11 | 431449a195 |
12 | 1b5b272136 |
13 | c4cc321aa |
14 | 6bb974b6a |
15 | 3e1d53670 |
hex | 25a23cd3a |
10102230330 has 64 divisors (see below), whose sum is σ = 25096262400. Its totient is φ = 2599493120.
The previous prime is 10102230323. The next prime is 10102230343. The reversal of 10102230330 is 3303220101.
10102230330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2581075 + ... + 2584985.
It is an arithmetic number, because the mean of its divisors is an integer number (392129100).
Almost surely, 210102230330 is an apocalyptic number.
10102230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10102230330 is an abundant number, since it is smaller than the sum of its proper divisors (14994032070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10102230330 is a wasteful number, since it uses less digits than its factorization.
10102230330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6919.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 10102230330 its reverse (3303220101), we get a palindrome (13405450431).
The spelling of 10102230330 in words is "ten billion, one hundred two million, two hundred thirty thousand, three hundred thirty".
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