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2253220341 = 31775758363
BaseRepresentation
bin1000011001001101…
…0110100111110101
312211000211110020020
42012103112213311
514103311022331
61011330155353
7106560025341
oct20623264765
95730743206
102253220341
11a5697a879
1252a722b59
1329ba76798
14175372621
15d2c30c96
hex864d69f5

2253220341 has 16 divisors (see below), whose sum is σ = 3185273664. Its totient is φ = 1411893504.

The previous prime is 2253220309. The next prime is 2253220349. The reversal of 2253220341 is 1430223522.

It is not a de Polignac number, because 2253220341 - 25 = 2253220309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253220349) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9426 + ... + 67788.

It is an arithmetic number, because the mean of its divisors is an integer number (199079604).

Almost surely, 22253220341 is an apocalyptic number.

It is an amenable number.

2253220341 is a deficient number, since it is larger than the sum of its proper divisors (932053323).

2253220341 is a wasteful number, since it uses less digits than its factorization.

2253220341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59140.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2253220341 is about 47468.0981396980. The cubic root of 2253220341 is about 1310.9955606373.

Adding to 2253220341 its reverse (1430223522), we get a palindrome (3683443863).

The spelling of 2253220341 in words is "two billion, two hundred fifty-three million, two hundred twenty thousand, three hundred forty-one".

Divisors: 1 3 17 51 757 2271 12869 38607 58363 175089 992171 2976513 44180791 132542373 751073447 2253220341