Base | Representation |
---|---|
bin | 1000101101001… |
… | …00010101100100 |
3 | 12002102001021202 |
4 | 10112210111210 |
5 | 122143243433 |
6 | 11125102032 |
7 | 1544462330 |
oct | 426442544 |
9 | 162361252 |
10 | 73024868 |
11 | 38247734 |
12 | 20557918 |
13 | 1218a5a7 |
14 | 99ac7c0 |
15 | 6626ee8 |
hex | 45a4564 |
73024868 has 24 divisors (see below), whose sum is σ = 146237952. Its totient is φ = 31256064.
The previous prime is 73024859. The next prime is 73024883. The reversal of 73024868 is 86842037.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33005 + ... + 35147.
It is an arithmetic number, because the mean of its divisors is an integer number (6093248).
Almost surely, 273024868 is an apocalyptic number.
It is an amenable number.
73024868 is an abundant number, since it is smaller than the sum of its proper divisors (73213084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73024868 is a wasteful number, since it uses less digits than its factorization.
73024868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3371 (or 3369 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 73024868 is about 8545.4589110240. The cubic root of 73024868 is about 417.9813716964.
The spelling of 73024868 in words is "seventy-three million, twenty-four thousand, eight hundred sixty-eight".
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