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10234313115544 = 237378761482509
BaseRepresentation
bin1001010011101101110010…
…0110010000011110011000
31100020101112212200210221001
42110323130212100132120
52320134333124144134
633433324544154344
72104255551100120
oct224733446203630
940211485623831
1010234313115544
113296390a44851
12119358a9089b4
135931262a195b
142754b43d7c80
1512b3409b6414
hex94edc990798

10234313115544 has 32 divisors (see below), whose sum is σ = 21930774314400. Its totient is φ = 4386113521920.

The previous prime is 10234313115517. The next prime is 10234313115581. The reversal of 10234313115544 is 44551131343201.

It is a happy number.

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, 20969362 + ... + 21451870.

It is an arithmetic number, because the mean of its divisors is an integer number (685336697325).

Almost surely, 210234313115544 is an apocalyptic number.

10234313115544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10234313115544 is an abundant number, since it is smaller than the sum of its proper divisors (11696461198856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10234313115544 is a wasteful number, since it uses less digits than its factorization.

10234313115544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861283 (or 861279 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 10234313115544 its reverse (44551131343201), we get a palindrome (54785444458745).

The spelling of 10234313115544 in words is "ten trillion, two hundred thirty-four billion, three hundred thirteen million, one hundred fifteen thousand, five hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 378761 482509 757522 965018 1515044 1930036 2651327 3030088 3377563 3860072 5302654 6755126 10605308 13510252 21210616 27020504 182755591349 365511182698 731022365396 1279289139443 1462044730792 2558578278886 5117156557772 10234313115544