Base | Representation |
---|---|
bin | 1011100000010… |
… | …1011010010000 |
3 | 10100210200200120 |
4 | 2320011122100 |
5 | 44323203111 |
6 | 4442150240 |
7 | 1124113650 |
oct | 270053220 |
9 | 110720616 |
10 | 48256656 |
11 | 2526aa38 |
12 | 141b2380 |
13 | 9cc7a46 |
14 | 65a2360 |
15 | 4383406 |
hex | 2e05690 |
48256656 has 80 divisors (see below), whose sum is σ = 149990400. Its totient is φ = 13060224.
The previous prime is 48256651. The next prime is 48256657. The reversal of 48256656 is 65665284.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (48256651) 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, 2605 + ... + 10163.
It is an arithmetic number, because the mean of its divisors is an integer number (1874880).
Almost surely, 248256656 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 48256656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74995200).
48256656 is an abundant number, since it is smaller than the sum of its proper divisors (101733744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48256656 is a wasteful number, since it uses less digits than its factorization.
48256656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7596 (or 7590 counting only the distinct ones).
The product of its digits is 345600, while the sum is 42.
The square root of 48256656 is about 6946.7010875667. The cubic root of 48256656 is about 364.0707104106.
The spelling of 48256656 in words is "forty-eight million, two hundred fifty-six thousand, six hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •