Base | Representation |
---|---|
bin | 1000101011100101011000 |
3 | 11021121122011 |
4 | 20223211120 |
5 | 1040310142 |
6 | 120435304 |
7 | 25225420 |
oct | 10534530 |
9 | 4247564 |
10 | 2275672 |
11 | 1314823 |
12 | 918b34 |
13 | 618a69 |
14 | 433480 |
15 | 2ee417 |
hex | 22b958 |
2275672 has 16 divisors (see below), whose sum is σ = 4876560. Its totient is φ = 975264.
The previous prime is 2275667. The next prime is 2275681. The reversal of 2275672 is 2765722.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20263 + ... + 20374.
It is an arithmetic number, because the mean of its divisors is an integer number (304785).
22275672 is an apocalyptic number.
It is an amenable number.
2275672 is an abundant number, since it is smaller than the sum of its proper divisors (2600888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2275672 is a wasteful number, since it uses less digits than its factorization.
2275672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40650 (or 40646 counting only the distinct ones).
The product of its digits is 11760, while the sum is 31.
The square root of 2275672 is about 1508.5330622827. The cubic root of 2275672 is about 131.5335541606.
The spelling of 2275672 in words is "two million, two hundred seventy-five thousand, six hundred seventy-two".
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