Base | Representation |
---|---|
bin | 1000101111010100001111 |
3 | 11022101121100 |
4 | 20233110033 |
5 | 1041302314 |
6 | 121034143 |
7 | 25321116 |
oct | 10572417 |
9 | 4271540 |
10 | 2290959 |
11 | 1325260 |
12 | 925953 |
13 | 6229c8 |
14 | 438c7d |
15 | 303c09 |
hex | 22f50f |
2290959 has 24 divisors (see below), whose sum is σ = 3670992. Its totient is φ = 1365120.
The previous prime is 2290943. The next prime is 2290969. The reversal of 2290959 is 9590922.
It is not a de Polignac number, because 2290959 - 24 = 2290943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2290969) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7069 + ... + 7385.
It is an arithmetic number, because the mean of its divisors is an integer number (152958).
22290959 is an apocalyptic number.
2290959 is a deficient number, since it is larger than the sum of its proper divisors (1380033).
2290959 is a wasteful number, since it uses less digits than its factorization.
2290959 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407 (or 404 counting only the distinct ones).
The product of its (nonzero) digits is 14580, while the sum is 36.
The square root of 2290959 is about 1513.5914243943. The cubic root of 2290959 is about 131.8274259939.
It can be divided in two parts, 2290 and 959, that added together give a square (3249 = 572).
The spelling of 2290959 in words is "two million, two hundred ninety thousand, nine hundred fifty-nine".
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