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23224250304013 = 1137241132366443
BaseRepresentation
bin1010100011111010100010…
…01100001000011000001101
310001020012211221020112212011
411101331101030020120031
511021001231034212023
6121221023455541221
74614616400302543
oct521752114103015
9101205757215764
1023224250304013
117444392929280
12273102252a811
13cc606424a005
145a40b9bc9d93
152a41b19d450d
hex151f5130860d

23224250304013 has 16 divisors (see below), whose sum is σ = 26021380360896. Its totient is φ = 20541473821440.

The previous prime is 23224250303983. The next prime is 23224250304019. The reversal of 23224250304013 is 31040305242232.

It is not a de Polignac number, because 23224250304013 - 241 = 21025227048461 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 (23224250304019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8630770 + ... + 10997212.

It is an arithmetic number, because the mean of its divisors is an integer number (1626336272556).

Almost surely, 223224250304013 is an apocalyptic number.

It is an amenable number.

23224250304013 is a deficient number, since it is larger than the sum of its proper divisors (2797130056883).

23224250304013 is a wasteful number, since it uses less digits than its factorization.

23224250304013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390604.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 23224250304013 its reverse (31040305242232), we get a palindrome (54264555546245).

The spelling of 23224250304013 in words is "twenty-three trillion, two hundred twenty-four billion, two hundred fifty million, three hundred four thousand, thirteen".

Divisors: 1 11 37 407 24113 265243 892181 2366443 9813991 26030873 87558391 963142301 57062040059 627682440649 2111295482183 23224250304013