Base | Representation |
---|---|
bin | 1011100001100… |
… | …1011011111000 |
3 | 10100221212012111 |
4 | 2320121123320 |
5 | 44333314210 |
6 | 4444022104 |
7 | 1124605045 |
oct | 270313370 |
9 | 110855174 |
10 | 48338680 |
11 | 25316625 |
12 | 14231934 |
13 | a026190 |
14 | 65c41cc |
15 | 439c88a |
hex | 2e196f8 |
48338680 has 32 divisors (see below), whose sum is σ = 117129600. Its totient is φ = 17847936.
The previous prime is 48338627. The next prime is 48338681. The reversal of 48338680 is 8683384.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48338681) 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, 45960 + ... + 46999.
It is an arithmetic number, because the mean of its divisors is an integer number (3660300).
Almost surely, 248338680 is an apocalyptic number.
48338680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48338680 is an abundant number, since it is smaller than the sum of its proper divisors (68790920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48338680 is a wasteful number, since it uses less digits than its factorization.
48338680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92983 (or 92979 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 40.
The square root of 48338680 is about 6952.6023904722. The cubic root of 48338680 is about 364.2768694141.
The spelling of 48338680 in words is "forty-eight million, three hundred thirty-eight thousand, six hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •