Base | Representation |
---|---|
bin | 101101010010… |
… | …1111110000101 |
3 | 1122200112210112 |
4 | 1122211332011 |
5 | 22034422420 |
6 | 2205002405 |
7 | 405600365 |
oct | 132457605 |
9 | 48615715 |
10 | 23748485 |
11 | 12450652 |
12 | 7b53405 |
13 | 4bc6677 |
14 | 32229a5 |
15 | 21418c5 |
hex | 16a5f85 |
23748485 has 8 divisors (see below), whose sum is σ = 28923936. Its totient is φ = 18714960.
The previous prime is 23748479. The next prime is 23748497. The reversal of 23748485 is 58484732.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23748485 - 26 = 23748421 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35111 + ... + 35780.
It is an arithmetic number, because the mean of its divisors is an integer number (3615492).
Almost surely, 223748485 is an apocalyptic number.
It is an amenable number.
23748485 is a deficient number, since it is larger than the sum of its proper divisors (5175451).
23748485 is an equidigital number, since it uses as much as digits as its factorization.
23748485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70963.
The product of its digits is 215040, while the sum is 41.
The square root of 23748485 is about 4873.2417342053. The cubic root of 23748485 is about 287.4387418320.
The spelling of 23748485 in words is "twenty-three million, seven hundred forty-eight thousand, four hundred eighty-five".
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