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23314344244 = 2237613256981
BaseRepresentation
bin10101101101101001…
…001010100100110100
32020011211001101211021
4111231221022210310
5340221433003434
614413243150524
71453515441052
oct255551124464
966154041737
1023314344244
1199843809a4
124627b15444
13227723cc89
1411b25571d2
15916c03cb4
hex56da4a934

23314344244 has 24 divisors (see below), whose sum is σ = 41971328168. Its totient is φ = 11323566720.

The previous prime is 23314344239. The next prime is 23314344247. The reversal of 23314344244 is 44244341332.

It can be written as a sum of positive squares in 4 ways, for example, as 410548644 + 22903795600 = 20262^2 + 151340^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23314344247) 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 7 ways as a sum of consecutive naturals, for example, 37767 + ... + 219214.

Almost surely, 223314344244 is an apocalyptic number.

It is an amenable number.

23314344244 is a deficient number, since it is larger than the sum of its proper divisors (18656983924).

23314344244 is a wasteful number, since it uses less digits than its factorization.

23314344244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257635 (or 257633 counting only the distinct ones).

The product of its digits is 110592, while the sum is 34.

Adding to 23314344244 its reverse (44244341332), we get a palindrome (67558685576).

The spelling of 23314344244 in words is "twenty-three billion, three hundred fourteen million, three hundred forty-four thousand, two hundred forty-four".

Divisors: 1 2 4 37 74 148 613 1226 2452 22681 45362 90724 256981 513962 1027924 9508297 19016594 38033188 157529353 315058706 630117412 5828586061 11657172122 23314344244