Base | Representation |
---|---|
bin | 101001101110011101… |
… | …0101111111000101010 |
3 | 22120021202222220202022 |
4 | 1103130322233320222 |
5 | 2432003031441210 |
6 | 105055253504442 |
7 | 6321341112536 |
oct | 1233472577052 |
9 | 276252886668 |
10 | 89605733930 |
11 | 35002112169 |
12 | 15448942122 |
13 | 85b023a84b |
14 | 44a07cabc6 |
15 | 24e694c155 |
hex | 14dceafe2a |
89605733930 has 16 divisors (see below), whose sum is σ = 162100828800. Its totient is φ = 35662180752.
The previous prime is 89605733869. The next prime is 89605733953. The reversal of 89605733930 is 3933750698.
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, 22512014 + ... + 22515993.
It is an arithmetic number, because the mean of its divisors is an integer number (10131301800).
Almost surely, 289605733930 is an apocalyptic number.
89605733930 is a deficient number, since it is larger than the sum of its proper divisors (72495094870).
89605733930 is a wasteful number, since it uses less digits than its factorization.
89605733930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45028213.
The product of its (nonzero) digits is 3674160, while the sum is 53.
The spelling of 89605733930 in words is "eighty-nine billion, six hundred five million, seven hundred thirty-three thousand, nine hundred thirty".
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