Base | Representation |
---|---|
bin | 101100000001… |
… | …0001001101101 |
3 | 1121102110100200 |
4 | 1120002021231 |
5 | 21401434420 |
6 | 2142344113 |
7 | 400104204 |
oct | 130021155 |
9 | 47373320 |
10 | 23077485 |
11 | 12032502 |
12 | 788b039 |
13 | 4a20122 |
14 | 30ca23b |
15 | 205cb90 |
hex | 160226d |
23077485 has 48 divisors (see below), whose sum is σ = 42052608. Its totient is φ = 11692800.
The previous prime is 23077477. The next prime is 23077499. The reversal of 23077485 is 58477032.
It is not a de Polignac number, because 23077485 - 23 = 23077477 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98929 + ... + 99161.
It is an arithmetic number, because the mean of its divisors is an integer number (876096).
Almost surely, 223077485 is an apocalyptic number.
It is an amenable number.
23077485 is a deficient number, since it is larger than the sum of its proper divisors (18975123).
23077485 is a wasteful number, since it uses less digits than its factorization.
23077485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346 (or 343 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 36.
The square root of 23077485 is about 4803.9031006048. The cubic root of 23077485 is about 284.7056980438.
The spelling of 23077485 in words is "twenty-three million, seventy-seven thousand, four hundred eighty-five".
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