Base | Representation |
---|---|
bin | 1010011110000011111000… |
… | …11110111110011010100000 |
3 | 10000111222200100022001200220 |
4 | 11033001330132332122200 |
5 | 11004202313434420222 |
6 | 120544401105443040 |
7 | 4564236131162400 |
oct | 517017436763240 |
9 | 100458610261626 |
10 | 23023113201312 |
11 | 7377058210a84 |
12 | 26ba04a040480 |
13 | cb00bb489303 |
14 | 598478aac800 |
15 | 29dd3d7eab5c |
hex | 14f07c7be6a0 |
23023113201312 has 144 divisors (see below), whose sum is σ = 70304837131872. Its totient is φ = 6577834314240.
The previous prime is 23023113201301. The next prime is 23023113201371. The reversal of 23023113201312 is 21310231132032.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237884643 + ... + 237981405.
It is an arithmetic number, because the mean of its divisors is an integer number (488228035638).
Almost surely, 223023113201312 is an apocalyptic number.
It is an amenable number.
23023113201312 is an abundant number, since it is smaller than the sum of its proper divisors (47281723930560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23023113201312 is a wasteful number, since it uses less digits than its factorization.
23023113201312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147371 (or 147356 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 23023113201312 its reverse (21310231132032), we get a palindrome (44333344333344).
The spelling of 23023113201312 in words is "twenty-three trillion, twenty-three billion, one hundred thirteen million, two hundred one thousand, three hundred twelve".
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