Base | Representation |
---|---|
bin | 101100110010… |
… | …1000010001001 |
3 | 1122012000221102 |
4 | 1121211002021 |
5 | 22002420010 |
6 | 2155151145 |
7 | 403412054 |
oct | 131450211 |
9 | 48160842 |
10 | 23482505 |
11 | 12289832 |
12 | 7a454b5 |
13 | 4b32597 |
14 | 3193a9b |
15 | 20dcba5 |
hex | 1665089 |
23482505 has 8 divisors (see below), whose sum is σ = 28218624. Its totient is φ = 18759600.
The previous prime is 23482477. The next prime is 23482507. The reversal of 23482505 is 50528432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23482505 - 218 = 23220361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23482507) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1160 + ... + 6950.
It is an arithmetic number, because the mean of its divisors is an integer number (3527328).
Almost surely, 223482505 is an apocalyptic number.
It is an amenable number.
23482505 is a deficient number, since it is larger than the sum of its proper divisors (4736119).
23482505 is an equidigital number, since it uses as much as digits as its factorization.
23482505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6607.
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 23482505 is about 4845.8750499781. The cubic root of 23482505 is about 286.3616181477.
The spelling of 23482505 in words is "twenty-three million, four hundred eighty-two thousand, five hundred five".
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