Base | Representation |
---|---|
bin | 101101101011… |
… | …0110001011011 |
3 | 1200001201000000 |
4 | 1123112301123 |
5 | 22112322004 |
6 | 2213144043 |
7 | 410362230 |
oct | 133266133 |
9 | 50051000 |
10 | 23948379 |
11 | 12577854 |
12 | 802b023 |
13 | 4c66650 |
14 | 3275787 |
15 | 2180c39 |
hex | 16d6c5b |
23948379 has 84 divisors (see below), whose sum is σ = 46640496. Its totient is φ = 11967264.
The previous prime is 23948363. The next prime is 23948381. The reversal of 23948379 is 97384932.
It is a happy number.
23948379 is a `hidden beast` number, since 239 + 48 + 379 = 666.
It is not a de Polignac number, because 23948379 - 24 = 23948363 is a prime.
Its product of digits (326592) is a multiple of the sum of its prime divisors (42).
It is not an unprimeable number, because it can be changed into a prime (23948329) by changing a digit.
It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 1260432 + ... + 1260450.
It is an arithmetic number, because the mean of its divisors is an integer number (555244).
Almost surely, 223948379 is an apocalyptic number.
23948379 is a deficient number, since it is larger than the sum of its proper divisors (22692117).
23948379 is an equidigital number, since it uses as much as digits as its factorization.
23948379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76 (or 42 counting only the distinct ones).
The product of its digits is 326592, while the sum is 45.
The square root of 23948379 is about 4893.7081032689. The cubic root of 23948379 is about 288.2429590427.
The spelling of 23948379 in words is "twenty-three million, nine hundred forty-eight thousand, three hundred seventy-nine".
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