Base | Representation |
---|---|
bin | 1000101010011011101000 |
3 | 11021101011100 |
4 | 20222123220 |
5 | 1040132302 |
6 | 120401400 |
7 | 25205565 |
oct | 10523350 |
9 | 4241140 |
10 | 2270952 |
11 | 1311222 |
12 | 916260 |
13 | 616878 |
14 | 43186c |
15 | 2ecd1c |
hex | 22a6e8 |
2270952 has 24 divisors (see below), whose sum is σ = 6150690. Its totient is φ = 756960.
The previous prime is 2270941. The next prime is 2270953. The reversal of 2270952 is 2590722.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2268036 + 2916 = 1506^2 + 54^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (2270953) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15699 + ... + 15842.
22270952 is an apocalyptic number.
It is an amenable number.
2270952 is an abundant number, since it is smaller than the sum of its proper divisors (3879738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2270952 is a wasteful number, since it uses less digits than its factorization.
2270952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31553 (or 31546 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 2270952 is about 1506.9678165110. The cubic root of 2270952 is about 131.4425527479.
The spelling of 2270952 in words is "two million, two hundred seventy thousand, nine hundred fifty-two".
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