Base | Representation |
---|---|
bin | 1000101110111… |
… | …01110011001000 |
3 | 12002212000010221 |
4 | 10113131303020 |
5 | 122223311412 |
6 | 11134115424 |
7 | 1546462453 |
oct | 427356310 |
9 | 162760127 |
10 | 73260232 |
11 | 38398551 |
12 | 2064bb74 |
13 | 12240766 |
14 | 9a3049a |
15 | 6671b07 |
hex | 45ddcc8 |
73260232 has 8 divisors (see below), whose sum is σ = 137362950. Its totient is φ = 36630112.
The previous prime is 73260227. The next prime is 73260233. The reversal of 73260232 is 23206237.
It can be written as a sum of positive squares in only one way, i.e., 64224196 + 9036036 = 8014^2 + 3006^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 73260197 and 73260206.
It is not an unprimeable number, because it can be changed into a prime (73260233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4578757 + ... + 4578772.
Almost surely, 273260232 is an apocalyptic number.
It is an amenable number.
73260232 is a deficient number, since it is larger than the sum of its proper divisors (64102718).
73260232 is a wasteful number, since it uses less digits than its factorization.
73260232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9157535 (or 9157531 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 25.
The square root of 73260232 is about 8559.2191232612. The cubic root of 73260232 is about 418.4299506824.
Adding to 73260232 its reverse (23206237), we get a palindrome (96466469).
The spelling of 73260232 in words is "seventy-three million, two hundred sixty thousand, two hundred thirty-two".
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