Base | Representation |
---|---|
bin | 111111100110101… |
… | …1100100001011100 |
3 | 12111201221011201111 |
4 | 1333031130201130 |
5 | 13332330344012 |
6 | 551435551404 |
7 | 103613444125 |
oct | 17715344134 |
9 | 5451834644 |
10 | 2134231132 |
11 | 9a5799490 |
12 | 4b68bb564 |
13 | 280214977 |
14 | 16363b04c |
15 | c7579ba7 |
hex | 7f35c85c |
2134231132 has 24 divisors (see below), whose sum is σ = 4135259520. Its totient is φ = 955624560.
The previous prime is 2134231129. The next prime is 2134231181. The reversal of 2134231132 is 2311324312.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359032 + ... + 364927.
It is an arithmetic number, because the mean of its divisors is an integer number (172302480).
Almost surely, 22134231132 is an apocalyptic number.
2134231132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2134231132 is a deficient number, since it is larger than the sum of its proper divisors (2001028388).
2134231132 is a wasteful number, since it uses less digits than its factorization.
2134231132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 724041 (or 724039 counting only the distinct ones).
The product of its digits is 864, while the sum is 22.
The square root of 2134231132 is about 46197.7394685065. The cubic root of 2134231132 is about 1287.4997406227.
Adding to 2134231132 its reverse (2311324312), we get a palindrome (4445555444).
The spelling of 2134231132 in words is "two billion, one hundred thirty-four million, two hundred thirty-one thousand, one hundred thirty-two".
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