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23223100444413 = 319493971797579
BaseRepresentation
bin1010100011111000011001…
…01001110000111011111101
310001020002212210120122000120
411101330030221300323331
511020441402203210123
6121220313422245153
74614546035535312
oct521741451607375
9101202783518016
1023223100444413
117443952859791
1227309614267b9
13cc5c0cc5cb0c
145a400b1ccd09
152a4145aa02e3
hex151f0ca70efd

23223100444413 has 8 divisors (see below), whose sum is σ = 30980021124000. Its totient is φ = 15474123363888.

The previous prime is 23223100444393. The next prime is 23223100444433. The reversal of 23223100444413 is 31444400132232.

It is an interprime number because it is at equal distance from previous prime (23223100444393) and next prime (23223100444433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23223100444413 - 25 = 23223100444381 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 (23223100444433) 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, 1985892943 + ... + 1985904636.

It is an arithmetic number, because the mean of its divisors is an integer number (3872502640500).

Almost surely, 223223100444413 is an apocalyptic number.

It is an amenable number.

23223100444413 is a deficient number, since it is larger than the sum of its proper divisors (7756920679587).

23223100444413 is a wasteful number, since it uses less digits than its factorization.

23223100444413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3971799531.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 23223100444413 its reverse (31444400132232), we get a palindrome (54667500576645).

The spelling of 23223100444413 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred million, four hundred forty-four thousand, four hundred thirteen".

Divisors: 1 3 1949 5847 3971797579 11915392737 7741033481471 23223100444413