Base | Representation |
---|---|
bin | 1000101101101… |
… | …11101111001100 |
3 | 12002120002021212 |
4 | 10112313233030 |
5 | 122203314312 |
6 | 11130513552 |
7 | 1545243110 |
oct | 426675714 |
9 | 162502255 |
10 | 73104332 |
11 | 382a1404 |
12 | 205958b8 |
13 | 121b7802 |
14 | 99cd740 |
15 | 6640822 |
hex | 45b7bcc |
73104332 has 24 divisors (see below), whose sum is σ = 146647200. Its totient is φ = 31236480.
The previous prime is 73104313. The next prime is 73104337. The reversal of 73104332 is 23340137.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 73104298 and 73104307.
It is not an unprimeable number, because it can be changed into a prime (73104337) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6032 + ... + 13512.
It is an arithmetic number, because the mean of its divisors is an integer number (6110300).
Almost surely, 273104332 is an apocalyptic number.
It is an amenable number.
73104332 is an abundant number, since it is smaller than the sum of its proper divisors (73542868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73104332 is a wasteful number, since it uses less digits than its factorization.
73104332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7841 (or 7839 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 23.
The square root of 73104332 is about 8550.1071338317. The cubic root of 73104332 is about 418.1329293423.
Adding to 73104332 its reverse (23340137), we get a palindrome (96444469).
The spelling of 73104332 in words is "seventy-three million, one hundred four thousand, three hundred thirty-two".
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