Base | Representation |
---|---|
bin | 101111001010… |
… | …1100111100110 |
3 | 1201112102022010 |
4 | 1132111213212 |
5 | 22312330321 |
6 | 2242015050 |
7 | 420126243 |
oct | 136254746 |
9 | 51472263 |
10 | 24730086 |
11 | 12a61097 |
12 | 8347486 |
13 | 517b3b4 |
14 | 33da5ca |
15 | 2287676 |
hex | 17959e6 |
24730086 has 16 divisors (see below), whose sum is σ = 50299200. Its totient is φ = 8103528.
The previous prime is 24730073. The next prime is 24730091. The reversal of 24730086 is 68003742.
It is a super-2 number, since 2×247300862 = 1223154307134792, which contains 22 as substring.
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, 34576 + ... + 35283.
It is an arithmetic number, because the mean of its divisors is an integer number (3143700).
Almost surely, 224730086 is an apocalyptic number.
24730086 is an abundant number, since it is smaller than the sum of its proper divisors (25569114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24730086 is a wasteful number, since it uses less digits than its factorization.
24730086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69923.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 24730086 is about 4972.9353504746. The cubic root of 24730086 is about 291.3456527293.
The spelling of 24730086 in words is "twenty-four million, seven hundred thirty thousand, eighty-six".
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