Base | Representation |
---|---|
bin | 1100000010010100… |
… | …0100100111110010 |
3 | 22100011120221120121 |
4 | 3000211010213302 |
5 | 23104110144410 |
6 | 1252334200454 |
7 | 143031366010 |
oct | 30045044762 |
9 | 8304527517 |
10 | 3230943730 |
11 | 1408868933 |
12 | 76205312a |
13 | 3c64b4231 |
14 | 2291618b0 |
15 | 13d9b19da |
hex | c09449f2 |
3230943730 has 64 divisors (see below), whose sum is σ = 7005461760. Its totient is φ = 1048080384.
The previous prime is 3230943689. The next prime is 3230943743. The reversal of 3230943730 is 373490323.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1724074 + ... + 1725946.
It is an arithmetic number, because the mean of its divisors is an integer number (109460340).
Almost surely, 23230943730 is an apocalyptic number.
3230943730 is an abundant number, since it is smaller than the sum of its proper divisors (3774518030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3230943730 is a wasteful number, since it uses less digits than its factorization.
3230943730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3203.
The product of its (nonzero) digits is 40824, while the sum is 34.
The square root of 3230943730 is about 56841.3909928320. The cubic root of 3230943730 is about 1478.3472739590.
The spelling of 3230943730 in words is "three billion, two hundred thirty million, nine hundred forty-three thousand, seven hundred thirty".
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