Base | Representation |
---|---|
bin | 101001101010101110… |
… | …1111000001111001010 |
3 | 22112222001202211100121 |
4 | 1103111131320033022 |
5 | 2431224031203300 |
6 | 105035030253454 |
7 | 6315262421404 |
oct | 1232535701712 |
9 | 275861684317 |
10 | 89480725450 |
11 | 34a4859a476 |
12 | 15412ab728a |
13 | 859037c02c |
14 | 448bd69b74 |
15 | 24da9a781a |
hex | 14d57783ca |
89480725450 has 24 divisors (see below), whose sum is σ = 166453364160. Its totient is φ = 35788158000.
The previous prime is 89480725417. The next prime is 89480725457. The reversal of 89480725450 is 5452708498.
It is not an unprimeable number, because it can be changed into a prime (89480725457) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354175 + ... + 551725.
It is an arithmetic number, because the mean of its divisors is an integer number (6935556840).
Almost surely, 289480725450 is an apocalyptic number.
89480725450 is a deficient number, since it is larger than the sum of its proper divisors (76972638710).
89480725450 is a wasteful number, since it uses less digits than its factorization.
89480725450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206622 (or 206617 counting only the distinct ones).
The product of its (nonzero) digits is 3225600, while the sum is 52.
The spelling of 89480725450 in words is "eighty-nine billion, four hundred eighty million, seven hundred twenty-five thousand, four hundred fifty".
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