Base | Representation |
---|---|
bin | 101111000101… |
… | …0101001001010 |
3 | 1201110010122002 |
4 | 1132022221022 |
5 | 22304411010 |
6 | 2241031002 |
7 | 416551211 |
oct | 136125112 |
9 | 51403562 |
10 | 24685130 |
11 | 12a30338 |
12 | 8325462 |
13 | 5163ab2 |
14 | 33c8078 |
15 | 22791a5 |
hex | 178aa4a |
24685130 has 16 divisors (see below), whose sum is σ = 44997120. Its totient is φ = 9748752.
The previous prime is 24685109. The next prime is 24685147. The reversal of 24685130 is 3158642.
It is a junction number, because it is equal to n+sod(n) for n = 24685093 and 24685102.
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, 14834 + ... + 16413.
It is an arithmetic number, because the mean of its divisors is an integer number (2812320).
Almost surely, 224685130 is an apocalyptic number.
24685130 is a deficient number, since it is larger than the sum of its proper divisors (20311990).
24685130 is a wasteful number, since it uses less digits than its factorization.
24685130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31333.
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 24685130 is about 4968.4132275808. The cubic root of 24685130 is about 291.1690031235.
The spelling of 24685130 in words is "twenty-four million, six hundred eighty-five thousand, one hundred thirty".
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