Base | Representation |
---|---|
bin | 11111101110100… |
… | …011011001100000 |
3 | 1101002121111122021 |
4 | 133232203121200 |
5 | 2042232003222 |
6 | 124452551224 |
7 | 16122311131 |
oct | 3756433140 |
9 | 1332544567 |
10 | 532297312 |
11 | 253516938 |
12 | 12a322514 |
13 | 86382931 |
14 | 509a1c88 |
15 | 31ae7ac7 |
hex | 1fba3660 |
532297312 has 96 divisors (see below), whose sum is σ = 1141257600. Its totient is φ = 243606528.
The previous prime is 532297309. The next prime is 532297313. The reversal of 532297312 is 213792235.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (532297313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2973639 + ... + 2973817.
It is an arithmetic number, because the mean of its divisors is an integer number (11888100).
Almost surely, 2532297312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 532297312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (570628800).
532297312 is an abundant number, since it is smaller than the sum of its proper divisors (608960288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
532297312 is a wasteful number, since it uses less digits than its factorization.
532297312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348 (or 340 counting only the distinct ones).
The product of its digits is 22680, while the sum is 34.
The square root of 532297312 is about 23071.5693441083. The cubic root of 532297312 is about 810.4348181098.
The spelling of 532297312 in words is "five hundred thirty-two million, two hundred ninety-seven thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •