Base | Representation |
---|---|
bin | 101010011101101… |
… | …001101110000100 |
3 | 1211122112111012200 |
4 | 222131221232010 |
5 | 2424334304012 |
6 | 154405314500 |
7 | 23440302651 |
oct | 5235515604 |
9 | 1748474180 |
10 | 712416132 |
11 | 33615a86a |
12 | 17a705a30 |
13 | b479890c |
14 | 6a88ac28 |
15 | 428263dc |
hex | 2a769b84 |
712416132 has 18 divisors (see below), whose sum is σ = 1800829758. Its totient is φ = 237472032.
The previous prime is 712416109. The next prime is 712416157. The reversal of 712416132 is 231614217.
712416132 is a `hidden beast` number, since 7 + 1 + 2 + 41 + 613 + 2 = 666.
712416132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 510037056 + 202379076 = 22584^2 + 14226^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 712416096 and 712416105.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9894633 + ... + 9894704.
Almost surely, 2712416132 is an apocalyptic number.
It is an amenable number.
712416132 is an abundant number, since it is smaller than the sum of its proper divisors (1088413626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
712416132 is a wasteful number, since it uses less digits than its factorization.
712416132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19789347 (or 19789342 counting only the distinct ones).
The product of its digits is 2016, while the sum is 27.
The square root of 712416132 is about 26691.1245922685. The cubic root of 712416132 is about 893.1229480931.
The spelling of 712416132 in words is "seven hundred twelve million, four hundred sixteen thousand, one hundred thirty-two".
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