Base | Representation |
---|---|
bin | 1000101111000… |
… | …00100000100100 |
3 | 12002212120101001 |
4 | 10113200200210 |
5 | 122224140312 |
6 | 11134243044 |
7 | 1546540021 |
oct | 427404044 |
9 | 162776331 |
10 | 73271332 |
11 | 383a5922 |
12 | 20656484 |
13 | 12245824 |
14 | 9a34548 |
15 | 6675057 |
hex | 45e0824 |
73271332 has 6 divisors (see below), whose sum is σ = 128224838. Its totient is φ = 36635664.
The previous prime is 73271329. The next prime is 73271339. The reversal of 73271332 is 23317237.
It can be written as a sum of positive squares in only one way, i.e., 61873956 + 11397376 = 7866^2 + 3376^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 73271332.
It is not an unprimeable number, because it can be changed into a prime (73271339) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9158913 + ... + 9158920.
Almost surely, 273271332 is an apocalyptic number.
It is an amenable number.
73271332 is a deficient number, since it is larger than the sum of its proper divisors (54953506).
73271332 is a wasteful number, since it uses less digits than its factorization.
73271332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18317837 (or 18317835 counting only the distinct ones).
The product of its digits is 5292, while the sum is 28.
The square root of 73271332 is about 8559.8675223393. The cubic root of 73271332 is about 418.4510823741.
Adding to 73271332 its reverse (23317237), we get a palindrome (96588569).
The spelling of 73271332 in words is "seventy-three million, two hundred seventy-one thousand, three hundred thirty-two".
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