Base | Representation |
---|---|
bin | 1000100000001101… |
… | …0011011001010100 |
3 | 12220002001102121212 |
4 | 2020003103121110 |
5 | 14133314123002 |
6 | 1014255200552 |
7 | 110364334010 |
oct | 21003233124 |
9 | 5802042555 |
10 | 2282567252 |
11 | a714a4619 |
12 | 538516158 |
13 | 2a4b80414 |
14 | 179211540 |
15 | d55cb352 |
hex | 880d3654 |
2282567252 has 24 divisors (see below), whose sum is σ = 4676481600. Its totient is φ = 954383040.
The previous prime is 2282567251. The next prime is 2282567257. The reversal of 2282567252 is 2527652822.
It is a happy number.
It is a super-2 number, since 2×22825672522 = 10420226519805663008, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2282567251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993002 + ... + 995297.
It is an arithmetic number, because the mean of its divisors is an integer number (194853400).
Almost surely, 22282567252 is an apocalyptic number.
It is an amenable number.
2282567252 is an abundant number, since it is smaller than the sum of its proper divisors (2393914348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2282567252 is a wasteful number, since it uses less digits than its factorization.
2282567252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1988351 (or 1988349 counting only the distinct ones).
The product of its digits is 268800, while the sum is 41.
The square root of 2282567252 is about 47776.2205704888. The cubic root of 2282567252 is about 1316.6626844153.
The spelling of 2282567252 in words is "two billion, two hundred eighty-two million, five hundred sixty-seven thousand, two hundred fifty-two".
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