Base | Representation |
---|---|
bin | 101100011101… |
… | …1110101001101 |
3 | 1121212110102220 |
4 | 1120323311031 |
5 | 21432014431 |
6 | 2151405553 |
7 | 402110043 |
oct | 130736515 |
9 | 47773386 |
10 | 23313741 |
11 | 12183a60 |
12 | 79838b9 |
13 | 4aa3819 |
14 | 314c393 |
15 | 20a7b96 |
hex | 163bd4d |
23313741 has 32 divisors (see below), whose sum is σ = 36142080. Its totient is φ = 13255920.
The previous prime is 23313713. The next prime is 23313751. The reversal of 23313741 is 14731332.
It is not a de Polignac number, because 23313741 - 211 = 23311693 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23313751) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226296 + ... + 226398.
It is an arithmetic number, because the mean of its divisors is an integer number (1129440).
Almost surely, 223313741 is an apocalyptic number.
It is an amenable number.
23313741 is a deficient number, since it is larger than the sum of its proper divisors (12828339).
23313741 is a wasteful number, since it uses less digits than its factorization.
23313741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 174 (or 136 counting only the distinct ones).
The product of its digits is 1512, while the sum is 24.
The square root of 23313741 is about 4828.4304903353. The cubic root of 23313741 is about 285.6739605350.
The spelling of 23313741 in words is "twenty-three million, three hundred thirteen thousand, seven hundred forty-one".
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