Base | Representation |
---|---|
bin | 1000101101001… |
… | …00100100010000 |
3 | 12002102002120120 |
4 | 10112210210100 |
5 | 122143311213 |
6 | 11125110240 |
7 | 1544465142 |
oct | 426444420 |
9 | 162362516 |
10 | 73025808 |
11 | 38248409 |
12 | 20558380 |
13 | 1218ab4b |
14 | 99acc92 |
15 | 6627423 |
hex | 45a4910 |
73025808 has 20 divisors (see below), whose sum is σ = 188650128. Its totient is φ = 24341920.
The previous prime is 73025791. The next prime is 73025831. The reversal of 73025808 is 80852037.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760638 + ... + 760733.
Almost surely, 273025808 is an apocalyptic number.
It is an amenable number.
73025808 is an abundant number, since it is smaller than the sum of its proper divisors (115624320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73025808 is a wasteful number, since it uses less digits than its factorization.
73025808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1521382 (or 1521376 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 73025808 is about 8545.5139108189. The cubic root of 73025808 is about 417.9831651531.
The spelling of 73025808 in words is "seventy-three million, twenty-five thousand, eight hundred eight".
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