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2250832589 = 17173765329
BaseRepresentation
bin1000011000101000…
…1111101011001101
312210212100010211222
42012022033223031
514102203120324
61011203053125
7106530522065
oct20612175315
95725303758
102250832589
11a55599925
125299711a5
1329b41ba05
14174d103a5
15d290d55e
hex8628facd

2250832589 has 8 divisors (see below), whose sum is σ = 2397013560. Its totient is φ = 2106182656.

The previous prime is 2250832553. The next prime is 2250832603. The reversal of 2250832589 is 9852380522.

It is a happy number.

2250832589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1435273225 + 815559364 = 37885^2 + 28558^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2250832589 - 228 = 1982397133 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 (2250832289) 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, 379724 + ... + 385605.

It is an arithmetic number, because the mean of its divisors is an integer number (299626695).

Almost surely, 22250832589 is an apocalyptic number.

It is an amenable number.

2250832589 is a deficient number, since it is larger than the sum of its proper divisors (146180971).

2250832589 is a wasteful number, since it uses less digits than its factorization.

2250832589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765519.

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 2250832589 is about 47442.9403494345. The cubic root of 2250832589 is about 1310.5323068355.

The spelling of 2250832589 in words is "two billion, two hundred fifty million, eight hundred thirty-two thousand, five hundred eighty-nine".

Divisors: 1 17 173 2941 765329 13010593 132401917 2250832589