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5124231322244 = 221281057830561
BaseRepresentation
bin100101010010001001111…
…1111001101101010000100
3200010212112111021011211022
41022210103333031222010
51132423411204302434
614522012300530312
71036133141402036
oct112442377155204
920125474234738
105124231322244
1116a61a0aa1711
126a913a850998
132b229caa30b8
1413a02aa59c56
158d45dde222e
hex4a913fcda84

5124231322244 has 6 divisors (see below), whose sum is σ = 8967404813934. Its totient is φ = 2562115661120.

The previous prime is 5124231322241. The next prime is 5124231322253. The reversal of 5124231322244 is 4422231324215.

It can be written as a sum of positive squares in only one way, i.e., 5116924491844 + 7306830400 = 2262062^2 + 85480^2 .

It is not an unprimeable number, because it can be changed into a prime (5124231322241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 640528915277 + ... + 640528915284.

It is an arithmetic number, because the mean of its divisors is an integer number (1494567468989).

Almost surely, 25124231322244 is an apocalyptic number.

It is an amenable number.

5124231322244 is a deficient number, since it is larger than the sum of its proper divisors (3843173491690).

5124231322244 is a wasteful number, since it uses less digits than its factorization.

5124231322244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281057830565 (or 1281057830563 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

Adding to 5124231322244 its reverse (4422231324215), we get a palindrome (9546462646459).

The spelling of 5124231322244 in words is "five trillion, one hundred twenty-four billion, two hundred thirty-one million, three hundred twenty-two thousand, two hundred forty-four".

Divisors: 1 2 4 1281057830561 2562115661122 5124231322244