Base | Representation |
---|---|
bin | 1000011110010110… |
… | …1010100010011101 |
3 | 12212112102200211121 |
4 | 2013211222202131 |
5 | 14124322011400 |
6 | 1013420450541 |
7 | 110241314224 |
oct | 20745524235 |
9 | 5775380747 |
10 | 2274797725 |
11 | a68078222 |
12 | 5359a9a51 |
13 | 2a338cb75 |
14 | 17818bcbb |
15 | d4a9421a |
hex | 8796a89d |
2274797725 has 12 divisors (see below), whose sum is σ = 2852445780. Its totient is φ = 1799388800.
The previous prime is 2274797717. The next prime is 2274797737. The reversal of 2274797725 is 5277974722.
2274797725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 185667876 + 2089129849 = 13626^2 + 45707^2 .
It is not a de Polignac number, because 2274797725 - 23 = 2274797717 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 508966 + ... + 513415.
It is an arithmetic number, because the mean of its divisors is an integer number (237703815).
Almost surely, 22274797725 is an apocalyptic number.
2274797725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2274797725 is a deficient number, since it is larger than the sum of its proper divisors (577648055).
2274797725 is a wasteful number, since it uses less digits than its factorization.
2274797725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1022480 (or 1022475 counting only the distinct ones).
The product of its digits is 3457440, while the sum is 52.
The square root of 2274797725 is about 47694.8396055590. The cubic root of 2274797725 is about 1315.1670767487.
The spelling of 2274797725 in words is "two billion, two hundred seventy-four million, seven hundred ninety-seven thousand, seven hundred twenty-five".
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