Base | Representation |
---|---|
bin | 10110111011111100… |
… | …10110011011000100 |
3 | 1011210012001020212102 |
4 | 23131332112123010 |
5 | 200204343402400 |
6 | 5353524411232 |
7 | 614103435131 |
oct | 133576263304 |
9 | 34705036772 |
10 | 12314044100 |
11 | 5249a58656 |
12 | 2477b46b18 |
13 | 121323bb37 |
14 | 84b609588 |
15 | 4c11059d5 |
hex | 2ddf966c4 |
12314044100 has 36 divisors (see below), whose sum is σ = 26728578324. Its totient is φ = 4924308480.
The previous prime is 12314044081. The next prime is 12314044109. The reversal of 12314044100 is 144041321.
It can be written as a sum of positive squares in 6 ways, for example, as 333865984 + 11980178116 = 18272^2 + 109454^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (12314044109) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 419504 + ... + 447896.
It is an arithmetic number, because the mean of its divisors is an integer number (742460509).
Almost surely, 212314044100 is an apocalyptic number.
12314044100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12314044100 is an abundant number, since it is smaller than the sum of its proper divisors (14414534224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12314044100 is a wasteful number, since it uses less digits than its factorization.
12314044100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32744 (or 32737 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 12314044100 its reverse (144041321), we get a palindrome (12458085421).
The spelling of 12314044100 in words is "twelve billion, three hundred fourteen million, forty-four thousand, one hundred".
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