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2252036327 = 13117191117
BaseRepresentation
bin1000011000111011…
…0101100011100111
312210221121022001212
42012032311203213
514103010130302
61011244542035
7106543664402
oct20616654347
95727538055
102252036327
11a56241252
1252a25191b
1329b750898
14175144d39
15d2a9a052
hex863b58e7

2252036327 has 4 divisors (see below), whose sum is σ = 2269227576. Its totient is φ = 2234845080.

The previous prime is 2252036317. The next prime is 2252036333. The reversal of 2252036327 is 7236302522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2252036327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2252036293 and 2252036302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252036317) 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 3 ways as a sum of consecutive naturals, for example, 8595428 + ... + 8595689.

It is an arithmetic number, because the mean of its divisors is an integer number (567306894).

Almost surely, 22252036327 is an apocalyptic number.

2252036327 is a deficient number, since it is larger than the sum of its proper divisors (17191249).

2252036327 is a wasteful number, since it uses less digits than its factorization.

2252036327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17191248.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 2252036327 is about 47455.6248194037. The cubic root of 2252036327 is about 1310.7658880162.

Adding to 2252036327 its reverse (7236302522), we get a palindrome (9488338849).

The spelling of 2252036327 in words is "two billion, two hundred fifty-two million, thirty-six thousand, three hundred twenty-seven".

Divisors: 1 131 17191117 2252036327