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14286115799040 = 21535971092749
BaseRepresentation
bin1100111111100011111011…
…0110111000000000000000
31212120201221222021111100110
43033320332312320000000
53333030431121032130
650214541225351320
73003065160461061
oct317707666700000
955521858244313
1014286115799040
114608786a26238
1217288b3338540
137c8237459717
1437564763c568
1519b9346eeab0
hexcfe3edb8000

14286115799040 has 512 divisors, whose sum is σ = 46626841800000. Its totient is φ = 3734406955008.

The previous prime is 14286115799023. The next prime is 14286115799069. The reversal of 14286115799040 is 4099751168241.

It is a tau number, because it is divible by the number of its divisors (512).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5196839586 + ... + 5196842334.

Almost surely, 214286115799040 is an apocalyptic number.

14286115799040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14286115799040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23313420900000).

14286115799040 is an abundant number, since it is smaller than the sum of its proper divisors (32340726000960).

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

14286115799040 is an equidigital number, since it uses as much as digits as its factorization.

14286115799040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2993 (or 2965 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 57.

The spelling of 14286115799040 in words is "fourteen trillion, two hundred eighty-six billion, one hundred fifteen million, seven hundred ninety-nine thousand, forty".