Base | Representation |
---|---|
bin | 1011011100100… |
… | …0011011011111 |
3 | 10100100000001120 |
4 | 2313020123133 |
5 | 44242210004 |
6 | 4432542023 |
7 | 1122023514 |
oct | 267103337 |
9 | 110300046 |
10 | 48006879 |
11 | 2510a308 |
12 | 140b1913 |
13 | 9c3b14b |
14 | 653930b |
15 | 43343d9 |
hex | 2dc86df |
48006879 has 16 divisors (see below), whose sum is σ = 66293760. Its totient is φ = 30869280.
The previous prime is 48006857. The next prime is 48006913. The reversal of 48006879 is 97860084.
It is a happy number.
It is not a de Polignac number, because 48006879 - 221 = 45909727 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48006879.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48006809) 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, 35514 + ... + 36840.
It is an arithmetic number, because the mean of its divisors is an integer number (4143360).
Almost surely, 248006879 is an apocalyptic number.
48006879 is a deficient number, since it is larger than the sum of its proper divisors (18286881).
48006879 is a wasteful number, since it uses less digits than its factorization.
48006879 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1750.
The product of its (nonzero) digits is 96768, while the sum is 42.
The square root of 48006879 is about 6928.6996615527. The cubic root of 48006879 is about 363.4414788101.
The spelling of 48006879 in words is "forty-eight million, six thousand, eight hundred seventy-nine".
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