Base | Representation |
---|---|
bin | 100111010010… |
… | …000011110101 |
3 | 201101011122012 |
4 | 213102003311 |
5 | 10114010324 |
6 | 1004414005 |
7 | 153346061 |
oct | 47220365 |
9 | 21334565 |
10 | 10297589 |
11 | 58a3805 |
12 | 3547305 |
13 | 2197163 |
14 | 1520aa1 |
15 | d8620e |
hex | 9d20f5 |
10297589 has 4 divisors (see below), whose sum is σ = 10336140. Its totient is φ = 10259040.
The previous prime is 10297543. The next prime is 10297603. The reversal of 10297589 is 98579201.
10297589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5640625 + 4656964 = 2375^2 + 2158^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10297589 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10297489) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18872 + ... + 19409.
It is an arithmetic number, because the mean of its divisors is an integer number (2584035).
Almost surely, 210297589 is an apocalyptic number.
It is an amenable number.
10297589 is a deficient number, since it is larger than the sum of its proper divisors (38551).
10297589 is an equidigital number, since it uses as much as digits as its factorization.
10297589 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38550.
The product of its (nonzero) digits is 45360, while the sum is 41.
The square root of 10297589 is about 3208.9856652843. The cubic root of 10297589 is about 217.5597334504.
The spelling of 10297589 in words is "ten million, two hundred ninety-seven thousand, five hundred eighty-nine".
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