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113224430413 = 1996616731279
BaseRepresentation
bin110100101110010110…
…0111011001101001101
3101211020210202000100201
41221130230323031031
53323340423233123
6124003052253501
711115543531133
oct1513454731515
9354223660321
10113224430413
114402226a436
1219b3a771291
13a8a55405b3
1456a152b753
152e2a21e5ad
hex1a5cb3b34d

113224430413 has 16 divisors (see below), whose sum is σ = 114224128000. Its totient is φ = 112230074880.

The previous prime is 113224430401. The next prime is 113224430441. The reversal of 113224430413 is 314034422311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113224430413 - 213 = 113224422221 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 (113224430453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88525108 + ... + 88526386.

It is an arithmetic number, because the mean of its divisors is an integer number (7139008000).

Almost surely, 2113224430413 is an apocalyptic number.

It is an amenable number.

113224430413 is a deficient number, since it is larger than the sum of its proper divisors (999697587).

113224430413 is a wasteful number, since it uses less digits than its factorization.

113224430413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 113224430413 its reverse (314034422311), we get a palindrome (427258852724).

The spelling of 113224430413 in words is "one hundred thirteen billion, two hundred twenty-four million, four hundred thirty thousand, four hundred thirteen".

Divisors: 1 199 661 673 1279 131539 133927 254521 444853 845419 860767 88525747 168238381 171292633 568966987 113224430413