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2250433254 = 23375072209
BaseRepresentation
bin1000011000100010…
…1110001011100110
312210211120212001210
42012020232023212
514102102331004
61011150332250
7106524236616
oct20610561346
95724525053
102250433254
11a553468a3
125297ba086
1329b30c014
14174c48a46
15d2880089
hex8622e2e6

2250433254 has 8 divisors (see below), whose sum is σ = 4500866520. Its totient is φ = 750144416.

The previous prime is 2250433249. The next prime is 2250433291. The reversal of 2250433254 is 4523340522.

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

2250433254 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187536099 + ... + 187536110.

It is an arithmetic number, because the mean of its divisors is an integer number (562608315).

Almost surely, 22250433254 is an apocalyptic number.

2250433254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2250433254 is a wasteful number, since it uses less digits than its factorization.

2250433254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375072214.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2250433254 is about 47438.7315808507. The cubic root of 2250433254 is about 1310.4547988689.

Adding to 2250433254 its reverse (4523340522), we get a palindrome (6773773776).

The spelling of 2250433254 in words is "two billion, two hundred fifty million, four hundred thirty-three thousand, two hundred fifty-four".

Divisors: 1 2 3 6 375072209 750144418 1125216627 2250433254