Base | Representation |
---|---|
bin | 1000101100001111… |
… | …0110100111000100 |
3 | 20000121000212112012 |
4 | 2023003312213010 |
5 | 14234224340030 |
6 | 1023301113352 |
7 | 111546353021 |
oct | 21303664704 |
9 | 6017025465 |
10 | 2333043140 |
11 | a97a3a92a |
12 | 5513b8858 |
13 | 2b24742cc |
14 | 181bd0548 |
15 | d9c4c095 |
hex | 8b0f69c4 |
2333043140 has 24 divisors (see below), whose sum is σ = 5031808152. Its totient is φ = 907994880.
The previous prime is 2333043107. The next prime is 2333043179. The reversal of 2333043140 is 413403332.
It can be written as a sum of positive squares in 4 ways, for example, as 284394496 + 2048648644 = 16864^2 + 45262^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1575641 + ... + 1577120.
It is an arithmetic number, because the mean of its divisors is an integer number (209658673).
Almost surely, 22333043140 is an apocalyptic number.
2333043140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2333043140 is an abundant number, since it is smaller than the sum of its proper divisors (2698765012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2333043140 is a wasteful number, since it uses less digits than its factorization.
2333043140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3152807 (or 3152805 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
The square root of 2333043140 is about 48301.5852741916. The cubic root of 2333043140 is about 1326.2974148346.
Adding to 2333043140 its reverse (413403332), we get a palindrome (2746446472).
The spelling of 2333043140 in words is "two billion, three hundred thirty-three million, forty-three thousand, one hundred forty".
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