Base | Representation |
---|---|
bin | 1011100110100… |
… | …1000000000000 |
3 | 10101120102020201 |
4 | 2321221000000 |
5 | 44424231301 |
6 | 4455014544 |
7 | 1130433142 |
oct | 271510000 |
9 | 111512221 |
10 | 48664576 |
11 | 25519464 |
12 | 1436a454 |
13 | a10b60c |
14 | 666ac92 |
15 | 4414201 |
hex | 2e69000 |
48664576 has 39 divisors (see below), whose sum is σ = 98218281. Its totient is φ = 24109056.
The previous prime is 48664571. The next prime is 48664597. The reversal of 48664576 is 67546684.
The square root of 48664576 is 6976.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 33918976 + 14745600 = 5824^2 + 3840^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48664571) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 446410 + ... + 446518.
Almost surely, 248664576 is an apocalyptic number.
48664576 is the 6976-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48664576
48664576 is an abundant number, since it is smaller than the sum of its proper divisors (49553705).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48664576 is an frugal number, since it uses more digits than its factorization.
48664576 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242 (or 111 counting only the distinct ones).
The product of its digits is 967680, while the sum is 46.
The cubic root of 48664576 is about 365.0936795887.
The spelling of 48664576 in words is "forty-eight million, six hundred sixty-four thousand, five hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •