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2253764275 = 52719976449
BaseRepresentation
bin1000011001010101…
…1011011010110011
312211001212002100221
42012111123122303
514103430424100
61011345553511
7106564452220
oct20625333263
95731762327
102253764275
11a57211504
1252a945897
1329bc07239
14175474947
15d2cdc01a
hex8655b6b3

2253764275 has 24 divisors (see below), whose sum is σ = 3196000800. Its totient is φ = 1544424960.

The previous prime is 2253764269. The next prime is 2253764297. The reversal of 2253764275 is 5724673522.

It is not a de Polignac number, because 2253764275 - 211 = 2253762227 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 346251 + ... + 352699.

It is an arithmetic number, because the mean of its divisors is an integer number (133166700).

Almost surely, 22253764275 is an apocalyptic number.

2253764275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2253764275 is a deficient number, since it is larger than the sum of its proper divisors (942236525).

2253764275 is a wasteful number, since it uses less digits than its factorization.

2253764275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8463 (or 8458 counting only the distinct ones).

The product of its digits is 705600, while the sum is 43.

The square root of 2253764275 is about 47473.8272630299. The cubic root of 2253764275 is about 1311.1010448744.

The spelling of 2253764275 in words is "two billion, two hundred fifty-three million, seven hundred sixty-four thousand, two hundred seventy-five".

Divisors: 1 5 7 25 35 175 1997 6449 9985 13979 32245 45143 49925 69895 161225 225715 349475 1128575 12878653 64393265 90150571 321966325 450752855 2253764275