Base | Representation |
---|---|
bin | 1100011110011… |
… | …1011110110100 |
3 | 10122110120000212 |
4 | 3013213132310 |
5 | 101344001442 |
6 | 5105324552 |
7 | 1203532565 |
oct | 307473664 |
9 | 118416025 |
10 | 52328372 |
11 | 275a1098 |
12 | 15636758 |
13 | aac2145 |
14 | 6d4216c |
15 | 48d9a82 |
hex | 31e77b4 |
52328372 has 18 divisors (see below), whose sum is σ = 94630914. Its totient is φ = 25318320.
The previous prime is 52328369. The next prime is 52328389. The reversal of 52328372 is 27382325.
It can be written as a sum of positive squares in only one way, i.e., 26481316 + 25847056 = 5146^2 + 5084^2 .
It is a congruent number.
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, 2963 + ... + 10650.
It is an arithmetic number, because the mean of its divisors is an integer number (5257273).
Almost surely, 252328372 is an apocalyptic number.
It is an amenable number.
52328372 is a deficient number, since it is larger than the sum of its proper divisors (42302542).
52328372 is a wasteful number, since it uses less digits than its factorization.
52328372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13679 (or 13646 counting only the distinct ones).
The product of its digits is 20160, while the sum is 32.
The square root of 52328372 is about 7233.8352206834. The cubic root of 52328372 is about 374.0351421124.
The spelling of 52328372 in words is "fifty-two million, three hundred twenty-eight thousand, three hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •