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14087422800 = 2434521129247
BaseRepresentation
bin11010001111010110…
…10000001101010000
31100100202222020010000
431013223100031100
5212322340012200
610245514210000
71006046055333
oct150753201520
940322866100
1014087422800
115a79a8a290
122891a23900
13143676aa49
14978d5261a
15576b51300
hex347ad0350

14087422800 has 900 divisors, whose sum is σ = 58337712576. Its totient is φ = 3227212800.

The previous prime is 14087422781. The next prime is 14087422801. The reversal of 14087422800 is 822478041.

It is a tau number, because it is divible by the number of its divisors (900).

It is a super-3 number, since 3×140874228003 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14087422801) by changing a digit.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 299732377 + ... + 299732423.

Almost surely, 214087422800 is an apocalyptic number.

14087422800 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 14087422800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29168856288).

14087422800 is an abundant number, since it is smaller than the sum of its proper divisors (44250289776).

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

14087422800 is a wasteful number, since it uses less digits than its factorization.

14087422800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The spelling of 14087422800 in words is "fourteen billion, eighty-seven million, four hundred twenty-two thousand, eight hundred".