Base | Representation |
---|---|
bin | 10110011101010100… |
… | …01100000111011010 |
3 | 1011010021120011212111 |
4 | 23032222030013122 |
5 | 144143104211022 |
6 | 5312225302534 |
7 | 604533444160 |
oct | 131652140732 |
9 | 34107504774 |
10 | 12057100762 |
11 | 5127a12293 |
12 | 2405a94a4a |
13 | 11a1c37c65 |
14 | 825443230 |
15 | 4a879e477 |
hex | 2cea8c1da |
12057100762 has 16 divisors (see below), whose sum is σ = 20777536512. Its totient is φ = 5140273680.
The previous prime is 12057100721. The next prime is 12057100763. The reversal of 12057100762 is 26700175021.
12057100762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (12057100763) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 2251833 + ... + 2257180.
It is an arithmetic number, because the mean of its divisors is an integer number (1298596032).
Almost surely, 212057100762 is an apocalyptic number.
12057100762 is a deficient number, since it is larger than the sum of its proper divisors (8720435750).
12057100762 is a wasteful number, since it uses less digits than its factorization.
12057100762 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4509213.
The product of its (nonzero) digits is 5880, while the sum is 31.
Adding to 12057100762 its reverse (26700175021), we get a palindrome (38757275783).
The spelling of 12057100762 in words is "twelve billion, fifty-seven million, one hundred thousand, seven hundred sixty-two".
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