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1244233424324 = 221128278032371
BaseRepresentation
bin10010000110110010000…
…101110101110111000100
311101221120202200212220102
4102012302011311313010
5130341142224034244
62351332024223232
7155615156414552
oct22066205656704
94357522625812
101244233424324
1143a749370520
1218118330ab18
139043b749777
144431504cbd2
15225731a554e
hex121b2175dc4

1244233424324 has 12 divisors (see below), whose sum is σ = 2375354719248. Its totient is φ = 565560647400.

The previous prime is 1244233424323. The next prime is 1244233424341. The reversal of 1244233424324 is 4234243324421.

It is not an unprimeable number, because it can be changed into a prime (1244233424323) 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 3 ways as a sum of consecutive naturals, for example, 14139016142 + ... + 14139016229.

It is an arithmetic number, because the mean of its divisors is an integer number (197946226604).

Almost surely, 21244233424324 is an apocalyptic number.

It is an amenable number.

1244233424324 is a deficient number, since it is larger than the sum of its proper divisors (1131121294924).

1244233424324 is a wasteful number, since it uses less digits than its factorization.

1244233424324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28278032386 (or 28278032384 counting only the distinct ones).

The product of its digits is 442368, while the sum is 38.

Adding to 1244233424324 its reverse (4234243324421), we get a palindrome (5478476748745).

The spelling of 1244233424324 in words is "one trillion, two hundred forty-four billion, two hundred thirty-three million, four hundred twenty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 28278032371 56556064742 113112129484 311058356081 622116712162 1244233424324