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2250322399 = 13199110617
BaseRepresentation
bin1000011000100001…
…0011000111011111
312210211101020000001
42012020103013133
514102040304044
61011144115131
7106523265463
oct20610230737
95724336001
102250322399
11a55280586
12529765aa7
1329b2a0720
14174c1a4a3
15d285c2d4
hex862131df

2250322399 has 8 divisors (see below), whose sum is σ = 2550973040. Its totient is φ = 1967893056.

The previous prime is 2250322381. The next prime is 2250322421. The reversal of 2250322399 is 9932230522.

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 2250322399 - 211 = 2250320351 is a prime.

It is a super-2 number, since 2×22503223992 = 10127901798882230402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250322199) 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, 4555062 + ... + 4555555.

It is an arithmetic number, because the mean of its divisors is an integer number (318871630).

Almost surely, 22250322399 is an apocalyptic number.

2250322399 is a deficient number, since it is larger than the sum of its proper divisors (300650641).

2250322399 is a wasteful number, since it uses less digits than its factorization.

2250322399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9110649.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 2250322399 is about 47437.5631646483. The cubic root of 2250322399 is about 1310.4332811083.

The spelling of 2250322399 in words is "two billion, two hundred fifty million, three hundred twenty-two thousand, three hundred ninety-nine".

Divisors: 1 13 19 247 9110617 118438021 173101723 2250322399