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23244404014 = 2131018851639
BaseRepresentation
bin10101101001011110…
…010111010100101110
32012222221110001212101
4111221132113110232
5340101031412024
614402304125314
71452006113506
oct255136272456
965887401771
1023244404014
119948950857
12460860683a
1322658c2720
1411a714ca06
159109dac44
hex56979752e

23244404014 has 16 divisors (see below), whose sum is σ = 37920425760. Its totient is φ = 10621965600.

The previous prime is 23244403999. The next prime is 23244404107. The reversal of 23244404014 is 41040444232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4423194 + ... + 4428445.

It is an arithmetic number, because the mean of its divisors is an integer number (2370026610).

Almost surely, 223244404014 is an apocalyptic number.

23244404014 is a deficient number, since it is larger than the sum of its proper divisors (14676021746).

23244404014 is a wasteful number, since it uses less digits than its factorization.

23244404014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8851755.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 23244404014 its reverse (41040444232), we get a palindrome (64284848246).

The spelling of 23244404014 in words is "twenty-three billion, two hundred forty-four million, four hundred four thousand, fourteen".

Divisors: 1 2 13 26 101 202 1313 2626 8851639 17703278 115071307 230142614 894015539 1788031078 11622202007 23244404014