Base | Representation |
---|---|
bin | 1000101111011… |
… | …10110010001100 |
3 | 12002222112120200 |
4 | 10113232302030 |
5 | 122233023204 |
6 | 11135413500 |
7 | 1550202342 |
oct | 427566214 |
9 | 162875520 |
10 | 73329804 |
11 | 38435849 |
12 | 20684290 |
13 | 12266322 |
14 | 9a4b992 |
15 | 6687539 |
hex | 45eec8c |
73329804 has 18 divisors (see below), whose sum is σ = 185361540. Its totient is φ = 24443256.
The previous prime is 73329803. The next prime is 73329811. The reversal of 73329804 is 40892337.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 2036939 = 73329804 / (7 + 3 + 3 + 2 + 9 + 8 + 0 + 4).
It is not an unprimeable number, because it can be changed into a prime (73329803) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1018434 + ... + 1018505.
Almost surely, 273329804 is an apocalyptic number.
It is an amenable number.
73329804 is an abundant number, since it is smaller than the sum of its proper divisors (112031736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73329804 is a wasteful number, since it uses less digits than its factorization.
73329804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2036949 (or 2036944 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 36.
The square root of 73329804 is about 8563.2823146268. The cubic root of 73329804 is about 418.5623635775.
The spelling of 73329804 in words is "seventy-three million, three hundred twenty-nine thousand, eight hundred four".
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