Base | Representation |
---|---|
bin | 10101101100111011… |
… | …010001000101111000 |
3 | 2020010222102010010011 |
4 | 111230323101011320 |
5 | 340210342443222 |
6 | 14412133231304 |
7 | 1453311246406 |
oct | 255473210570 |
9 | 66128363104 |
10 | 23302312312 |
11 | 9978603154 |
12 | 4623a92534 |
13 | 22748b95a6 |
14 | 11b0b04476 |
15 | 915b28c77 |
hex | 56ced1178 |
23302312312 has 16 divisors (see below), whose sum is σ = 43697031840. Its totient is φ = 11649770496.
The previous prime is 23302312307. The next prime is 23302312337. The reversal of 23302312312 is 21321320332.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99913 + ... + 237880.
It is an arithmetic number, because the mean of its divisors is an integer number (2731064490).
Almost surely, 223302312312 is an apocalyptic number.
It is an amenable number.
23302312312 is a deficient number, since it is larger than the sum of its proper divisors (20394719528).
23302312312 is a wasteful number, since it uses less digits than its factorization.
23302312312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346422 (or 346418 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 23302312312 its reverse (21321320332), we get a palindrome (44623632644).
The spelling of 23302312312 in words is "twenty-three billion, three hundred two million, three hundred twelve thousand, three hundred twelve".
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