Base | Representation |
---|---|
bin | 1000100111000101… |
… | …1100101011101100 |
3 | 12222002101101010211 |
4 | 2021301130223230 |
5 | 14213212104012 |
6 | 1021210112204 |
7 | 111164632300 |
oct | 21161345354 |
9 | 5862341124 |
10 | 2311441132 |
11 | a86825a30 |
12 | 54611b664 |
13 | 2aab4c960 |
14 | 17cda9d00 |
15 | d7dd16a7 |
hex | 89c5caec |
2311441132 has 72 divisors (see below), whose sum is σ = 5528129040. Its totient is φ = 831277440.
The previous prime is 2311441129. The next prime is 2311441151.
2311441132 is nontrivially palindromic in base 10.
2311441132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13207 + ... + 69262.
It is an arithmetic number, because the mean of its divisors is an integer number (76779570).
Almost surely, 22311441132 is an apocalyptic number.
2311441132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2311441132 is an abundant number, since it is smaller than the sum of its proper divisors (3216687908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2311441132 is a wasteful number, since it uses less digits than its factorization.
2311441132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82511 (or 82502 counting only the distinct ones).
The product of its digits is 576, while the sum is 22.
The square root of 2311441132 is about 48077.4493083816. The cubic root of 2311441132 is about 1322.1912509982.
It can be divided in two parts, 23114 and 41132, that added together give a palindrome (64246).
The spelling of 2311441132 in words is "two billion, three hundred eleven million, four hundred forty-one thousand, one hundred thirty-two".
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