Base | Representation |
---|---|
bin | 1000110110100000001011 |
3 | 11100212222120 |
4 | 20312200023 |
5 | 1043223040 |
6 | 121422323 |
7 | 25503000 |
oct | 10664013 |
9 | 4325876 |
10 | 2320395 |
11 | 1345390 |
12 | 93a9a3 |
13 | 63321c |
14 | 4458a7 |
15 | 30c7d0 |
hex | 23680b |
2320395 has 64 divisors (see below), whose sum is σ = 4838400. Its totient is φ = 940800.
The previous prime is 2320391. The next prime is 2320397. The reversal of 2320395 is 5930232.
It is not a de Polignac number, because 2320395 - 22 = 2320391 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2320391) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56575 + ... + 56615.
It is an arithmetic number, because the mean of its divisors is an integer number (75600).
22320395 is an apocalyptic number.
2320395 is an abundant number, since it is smaller than the sum of its proper divisors (2518005).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2320395 is a wasteful number, since it uses less digits than its factorization.
2320395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81 (or 67 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 24.
The square root of 2320395 is about 1523.2842807566. The cubic root of 2320395 is about 132.3896315998.
The spelling of 2320395 in words is "two million, three hundred twenty thousand, three hundred ninety-five".
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