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2252514653 = 31615111813
BaseRepresentation
bin1000011001000010…
…1010010101011101
312210222111121012122
42012100222111131
514103120432103
61011303112325
7106551026054
oct20620522535
95728447178
102252514653
11a56538664
1252a4426a5
1329b88a50c
1417522b39b
15d2b41b38
hex8642a55d

2252514653 has 8 divisors (see below), whose sum is σ = 2325751296. Its totient is φ = 2179314000.

The previous prime is 2252514643. The next prime is 2252514679. The reversal of 2252514653 is 3564152522.

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 2252514653 - 210 = 2252513629 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 (2252514643) 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, 184775 + ... + 196587.

It is an arithmetic number, because the mean of its divisors is an integer number (290718912).

Almost surely, 22252514653 is an apocalyptic number.

It is an amenable number.

2252514653 is a deficient number, since it is larger than the sum of its proper divisors (73236643).

2252514653 is a wasteful number, since it uses less digits than its factorization.

2252514653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17995.

The product of its digits is 72000, while the sum is 35.

The square root of 2252514653 is about 47460.6642705304. The cubic root of 2252514653 is about 1310.8586824075.

The spelling of 2252514653 in words is "two billion, two hundred fifty-two million, five hundred fourteen thousand, six hundred fifty-three".

Divisors: 1 31 6151 11813 190681 366203 72661763 2252514653