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2230011313 = 16319968749
BaseRepresentation
bin1000010011101011…
…0100010110110001
312202102011022102121
42010322310112301
514031340330223
61005140514241
7106155532465
oct20472642661
95672138377
102230011313
11a44868562
125229ab981
1329700b82a
141722504a5
15d0b9915d
hex84eb45b1

2230011313 has 8 divisors (see below), whose sum is σ = 2255000000. Its totient is φ = 2205160848.

The previous prime is 2230011283. The next prime is 2230011341. The reversal of 2230011313 is 3131100322.

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 2230011313 - 29 = 2230010801 is a prime.

It is a super-2 number, since 2×22300113132 = 9945900912215967938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230011013) 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, 1938 + ... + 66811.

It is an arithmetic number, because the mean of its divisors is an integer number (281875000).

Almost surely, 22230011313 is an apocalyptic number.

It is an amenable number.

2230011313 is a deficient number, since it is larger than the sum of its proper divisors (24988687).

2230011313 is a wasteful number, since it uses less digits than its factorization.

2230011313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69111.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2230011313 is about 47222.9955953665. The cubic root of 2230011313 is about 1306.4787654616.

Adding to 2230011313 its reverse (3131100322), we get a palindrome (5361111635).

The spelling of 2230011313 in words is "two billion, two hundred thirty million, eleven thousand, three hundred thirteen".

Divisors: 1 163 199 32437 68749 11206087 13681051 2230011313