Base | Representation |
---|---|
bin | 1000101110110… |
… | …00101101000100 |
3 | 12002210221112001 |
4 | 10113120231010 |
5 | 122222124424 |
6 | 11133435044 |
7 | 1546344562 |
oct | 427305504 |
9 | 162727461 |
10 | 73239364 |
11 | 38383900 |
12 | 2063ba84 |
13 | 12234103 |
14 | 9a26a32 |
15 | 666a844 |
hex | 45d8b44 |
73239364 has 27 divisors (see below), whose sum is σ = 141242941. Its totient is φ = 33205040.
The previous prime is 73239347. The next prime is 73239371. The reversal of 73239364 is 46393237.
The square root of 73239364 is 8558.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 17288964 + 55950400 = 4158^2 + 7480^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 188082 + ... + 188470.
Almost surely, 273239364 is an apocalyptic number.
73239364 is the 8558-th square number.
It is an amenable number.
73239364 is a deficient number, since it is larger than the sum of its proper divisors (68003577).
73239364 is a wasteful number, since it uses less digits than its factorization.
73239364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 804 (or 402 counting only the distinct ones).
The product of its digits is 81648, while the sum is 37.
The cubic root of 73239364 is about 418.3902173229.
The spelling of 73239364 in words is "seventy-three million, two hundred thirty-nine thousand, three hundred sixty-four".
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