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14078529120 = 25351271571471
BaseRepresentation
bin11010001110010010…
…10100111001100000
31100100011020101021110
431013021110321200
5212313100412440
610244555423320
71005610344255
oct150711247140
940304211243
1014078529120
115a74a65337
12288aa54b40
131434975906
14977ab942c
15575e96080
hex347254e60

14078529120 has 192 divisors, whose sum is σ = 45011828736. Its totient is φ = 3698472960.

The previous prime is 14078529071. The next prime is 14078529137. The reversal of 14078529120 is 2192587041.

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, 9569985 + ... + 9571455.

It is an arithmetic number, because the mean of its divisors is an integer number (234436608).

Almost surely, 214078529120 is an apocalyptic number.

14078529120 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 14078529120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22505914368).

14078529120 is an abundant number, since it is smaller than the sum of its proper divisors (30933299616).

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

14078529120 is a wasteful number, since it uses less digits than its factorization.

14078529120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773 (or 1765 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 39.

The spelling of 14078529120 in words is "fourteen billion, seventy-eight million, five hundred twenty-nine thousand, one hundred twenty".