Base | Representation |
---|---|
bin | 1100100100110… |
… | …1111011110000 |
3 | 10200020212200020 |
4 | 3021031323300 |
5 | 102000414031 |
6 | 5122323440 |
7 | 1210231206 |
oct | 311157360 |
9 | 120225606 |
10 | 52748016 |
11 | 27858402 |
12 | 157b9580 |
13 | ac0b159 |
14 | 7011076 |
15 | 496e096 |
hex | 324def0 |
52748016 has 40 divisors (see below), whose sum is σ = 142193280. Its totient is φ = 16817856.
The previous prime is 52747999. The next prime is 52748023. The reversal of 52748016 is 61084725.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22786 + ... + 24993.
It is an arithmetic number, because the mean of its divisors is an integer number (3554832).
Almost surely, 252748016 is an apocalyptic number.
It is an amenable number.
52748016 is an abundant number, since it is smaller than the sum of its proper divisors (89445264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52748016 is a wasteful number, since it uses less digits than its factorization.
52748016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47813 (or 47807 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 52748016 is about 7262.7829376899. The cubic root of 52748016 is about 375.0323314346.
The spelling of 52748016 in words is "fifty-two million, seven hundred forty-eight thousand, sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •