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2250510053 = 11204591823
BaseRepresentation
bin1000011000100100…
…0000111011100101
312210211201202102012
42012021000323211
514102112310203
61011152124005
7106525006541
oct20611007345
95724652365
102250510053
11a55399570
12529836605
1329b337c6c
14174c68a21
15d2897bd8
hex86240ee5

2250510053 has 4 divisors (see below), whose sum is σ = 2455101888. Its totient is φ = 2045918220.

The previous prime is 2250510023. The next prime is 2250510077. The reversal of 2250510053 is 3500150522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2250510053 - 226 = 2183401189 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 (2250510023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102295901 + ... + 102295922.

It is an arithmetic number, because the mean of its divisors is an integer number (613775472).

Almost surely, 22250510053 is an apocalyptic number.

It is an amenable number.

2250510053 is a deficient number, since it is larger than the sum of its proper divisors (204591835).

2250510053 is a wasteful number, since it uses less digits than its factorization.

2250510053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204591834.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2250510053 is about 47439.5410285555. The cubic root of 2250510053 is about 1310.4697056982.

Adding to 2250510053 its reverse (3500150522), we get a palindrome (5750660575).

The spelling of 2250510053 in words is "two billion, two hundred fifty million, five hundred ten thousand, fifty-three".

Divisors: 1 11 204591823 2250510053