Base | Representation |
---|---|
bin | 111110011111001… |
… | …0111100010100100 |
3 | 12102010100121210100 |
4 | 1330332113202210 |
5 | 13243230133012 |
6 | 544020024100 |
7 | 102646601226 |
oct | 17476274244 |
9 | 5363317710 |
10 | 2096724132 |
11 | 986600968 |
12 | 4a6232030 |
13 | 275511a89 |
14 | 15c676416 |
15 | c411b8dc |
hex | 7cf978a4 |
2096724132 has 36 divisors (see below), whose sum is σ = 5306677740. Its totient is φ = 698034432.
The previous prime is 2096724131. The next prime is 2096724163. The reversal of 2096724132 is 2314276902.
It can be written as a sum of positive squares in 2 ways, for example, as 1992193956 + 104530176 = 44634^2 + 10224^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×20967241322 = 8792504171422306848, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (2096724131) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6873 + ... + 65120.
It is an arithmetic number, because the mean of its divisors is an integer number (147407715).
Almost surely, 22096724132 is an apocalyptic number.
It is an amenable number.
2096724132 is an abundant number, since it is smaller than the sum of its proper divisors (3209953608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2096724132 is a wasteful number, since it uses less digits than its factorization.
2096724132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72812 (or 72807 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 36.
The square root of 2096724132 is about 45790.0003494213. Note that the first 3 decimals coincide. The cubic root of 2096724132 is about 1279.9129441118.
The spelling of 2096724132 in words is "two billion, ninety-six million, seven hundred twenty-four thousand, one hundred thirty-two".
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