Base | Representation |
---|---|
bin | 1100011110001… |
… | …1101111001000 |
3 | 10122102202222201 |
4 | 3013203233020 |
5 | 101343004112 |
6 | 5105125544 |
7 | 1203440062 |
oct | 307435710 |
9 | 118382881 |
10 | 52313032 |
11 | 27590612 |
12 | 156298b4 |
13 | aab8175 |
14 | 6d3a732 |
15 | 48d5257 |
hex | 31e3bc8 |
52313032 has 8 divisors (see below), whose sum is σ = 98086950. Its totient is φ = 26156512.
The previous prime is 52312993. The next prime is 52313033. The reversal of 52313032 is 23031325.
It can be written as a sum of positive squares in only one way, i.e., 47141956 + 5171076 = 6866^2 + 2274^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (52313033) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3269557 + ... + 3269572.
Almost surely, 252313032 is an apocalyptic number.
It is an amenable number.
52313032 is a deficient number, since it is larger than the sum of its proper divisors (45773918).
52313032 is a wasteful number, since it uses less digits than its factorization.
52313032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6539135 (or 6539131 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 52313032 is about 7232.7748478713. The cubic root of 52313032 is about 373.9985892213.
Adding to 52313032 its reverse (23031325), we get a palindrome (75344357).
The spelling of 52313032 in words is "fifty-two million, three hundred thirteen thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •