Base | Representation |
---|---|
bin | 1010010001000011… |
… | …1010111101100000 |
3 | 21010001201012000221 |
4 | 2210100322331200 |
5 | 21121002233412 |
6 | 1133244252424 |
7 | 125202520432 |
oct | 24420727540 |
9 | 7101635027 |
10 | 2755899232 |
11 | 11946a6979 |
12 | 64ab41114 |
13 | 34bc59008 |
14 | 1c2024652 |
15 | 111e27b07 |
hex | a443af60 |
2755899232 has 96 divisors (see below), whose sum is σ = 5953500000. Its totient is φ = 1250758656.
The previous prime is 2755899227. The next prime is 2755899233. The reversal of 2755899232 is 2329985572.
It is a self number, because there is not a number n which added to its sum of digits gives 2755899232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2755899233) 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, 2626644 + ... + 2627692.
It is an arithmetic number, because the mean of its divisors is an integer number (62015625).
Almost surely, 22755899232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2755899232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2976750000).
2755899232 is an abundant number, since it is smaller than the sum of its proper divisors (3197600768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2755899232 is a wasteful number, since it uses less digits than its factorization.
2755899232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1256 (or 1248 counting only the distinct ones).
The product of its digits is 2721600, while the sum is 52.
The square root of 2755899232 is about 52496.6592460892. The cubic root of 2755899232 is about 1402.0207607411.
The spelling of 2755899232 in words is "two billion, seven hundred fifty-five million, eight hundred ninety-nine thousand, two hundred thirty-two".
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