Base | Representation |
---|---|
bin | 1000001101100010111001 |
3 | 11001100212011 |
4 | 20031202321 |
5 | 1022341013 |
6 | 114045521 |
7 | 24203620 |
oct | 10154271 |
9 | 4040764 |
10 | 2152633 |
11 | 124033a |
12 | 8798a1 |
13 | 5a4a62 |
14 | 4006b7 |
15 | 2c7c3d |
hex | 20d8b9 |
2152633 has 8 divisors (see below), whose sum is σ = 2475200. Its totient is φ = 1833840.
The previous prime is 2152621. The next prime is 2152637. The reversal of 2152633 is 3362512.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2152633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2152637) 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, 418 + ... + 2116.
It is an arithmetic number, because the mean of its divisors is an integer number (309400).
22152633 is an apocalyptic number.
It is an amenable number.
2152633 is a deficient number, since it is larger than the sum of its proper divisors (322567).
2152633 is a wasteful number, since it uses less digits than its factorization.
2152633 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1887.
The product of its digits is 1080, while the sum is 22.
The square root of 2152633 is about 1467.1854006907. The cubic root of 2152633 is about 129.1189536342.
The spelling of 2152633 in words is "two million, one hundred fifty-two thousand, six hundred thirty-three".
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