Base | Representation |
---|---|
bin | 1011011110110… |
… | …1110010100110 |
3 | 10100121202222101 |
4 | 2313231302212 |
5 | 44312104120 |
6 | 4440122314 |
7 | 1123231621 |
oct | 267556246 |
9 | 110552871 |
10 | 48159910 |
11 | 25204287 |
12 | 1416639a |
13 | 9c929b6 |
14 | 6578db8 |
15 | 436490a |
hex | 2dedca6 |
48159910 has 16 divisors (see below), whose sum is σ = 86770512. Its totient is φ = 19245600.
The previous prime is 48159899. The next prime is 48159911. The reversal of 48159910 is 1995184.
It is a self number, because there is not a number n which added to its sum of digits gives 48159910.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48159911) 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, 14725 + ... + 17695.
It is an arithmetic number, because the mean of its divisors is an integer number (5423157).
Almost surely, 248159910 is an apocalyptic number.
48159910 is a deficient number, since it is larger than the sum of its proper divisors (38610602).
48159910 is a wasteful number, since it uses less digits than its factorization.
48159910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4599.
The product of its (nonzero) digits is 12960, while the sum is 37.
The square root of 48159910 is about 6939.7341447638. The cubic root of 48159910 is about 363.8272486630.
The spelling of 48159910 in words is "forty-eight million, one hundred fifty-nine thousand, nine hundred ten".
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