Base | Representation |
---|---|
bin | 101101001010111111… |
… | …100010010100011011 |
3 | 11122012020121000220001 |
4 | 231022333202110123 |
5 | 1243313204404013 |
6 | 34140515313431 |
7 | 3334642036663 |
oct | 551277422433 |
9 | 148166530801 |
10 | 48502809883 |
11 | 1962a631a50 |
12 | 94975ab877 |
13 | 475c822708 |
14 | 24c195d1a3 |
15 | 13dd202ddd |
hex | b4afe251b |
48502809883 has 32 divisors (see below), whose sum is σ = 56857780224. Its totient is φ = 40930560000.
The previous prime is 48502809877. The next prime is 48502809893. The reversal of 48502809883 is 38890820584.
It is a happy number.
It is not a de Polignac number, because 48502809883 - 29 = 48502809371 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48502809893) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1969003 + ... + 1993483.
It is an arithmetic number, because the mean of its divisors is an integer number (1776805632).
Almost surely, 248502809883 is an apocalyptic number.
48502809883 is a deficient number, since it is larger than the sum of its proper divisors (8354970341).
48502809883 is a wasteful number, since it uses less digits than its factorization.
48502809883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24747.
The product of its (nonzero) digits is 4423680, while the sum is 55.
The spelling of 48502809883 in words is "forty-eight billion, five hundred two million, eight hundred nine thousand, eight hundred eighty-three".
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