Base | Representation |
---|---|
bin | 1011011101001… |
… | …0101011111000 |
3 | 10100102010200110 |
4 | 2313102223320 |
5 | 44300031023 |
6 | 4433504320 |
7 | 1122260136 |
oct | 267225370 |
9 | 110363613 |
10 | 48048888 |
11 | 25138928 |
12 | 141120a0 |
13 | 9c542c4 |
14 | 654a756 |
15 | 4341a93 |
hex | 2dd2af8 |
48048888 has 32 divisors (see below), whose sum is σ = 122918400. Its totient is φ = 15643488.
The previous prime is 48048887. The next prime is 48048901. The reversal of 48048888 is 88884084.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48048887) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22248 + ... + 24311.
It is an arithmetic number, because the mean of its divisors is an integer number (3841200).
Almost surely, 248048888 is an apocalyptic number.
It is an amenable number.
48048888 is an abundant number, since it is smaller than the sum of its proper divisors (74869512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48048888 is a wasteful number, since it uses less digits than its factorization.
48048888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46611 (or 46607 counting only the distinct ones).
The product of its (nonzero) digits is 524288, while the sum is 48.
The square root of 48048888 is about 6931.7305198630. The cubic root of 48048888 is about 363.5474591900.
It can be divided in two parts, 48048 and 888, that multiplied together give a palindrome (42666624).
The spelling of 48048888 in words is "forty-eight million, forty-eight thousand, eight hundred eighty-eight".
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