Base | Representation |
---|---|
bin | 1011011110000… |
… | …0011101110010 |
3 | 10100112000002220 |
4 | 2313200131302 |
5 | 44303332310 |
6 | 4435021510 |
7 | 1122613530 |
oct | 267403562 |
9 | 110460086 |
10 | 48105330 |
11 | 25177279 |
12 | 1413a896 |
13 | 9c73bc0 |
14 | 6563150 |
15 | 4353670 |
hex | 2de0772 |
48105330 has 128 divisors (see below), whose sum is σ = 144764928. Its totient is φ = 9960192.
The previous prime is 48105329. The next prime is 48105371. The reversal of 48105330 is 3350184.
It is a super-3 number, since 3×481053303 (a number of 24 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 48105330.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 182779 + ... + 183041.
It is an arithmetic number, because the mean of its divisors is an integer number (1130976).
Almost surely, 248105330 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48105330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72382464).
48105330 is an abundant number, since it is smaller than the sum of its proper divisors (96659598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48105330 is a wasteful number, since it uses less digits than its factorization.
48105330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 360.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 48105330 is about 6935.8006026702. The cubic root of 48105330 is about 363.6897539599.
The spelling of 48105330 in words is "forty-eight million, one hundred five thousand, three hundred thirty".
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