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94087989338112 = 2133371119290761
BaseRepresentation
bin10101011001001010010001…
…001011101010000000000000
3110100010201112202020110221000
4111121022101023222000000
544313014200232304422
6532035231532332000
725550430041515440
oct2531122113520000
9410121482213830
1094087989338112
1127a85546126880
12a676a71314000
1340665c819a173
141933c50c8c120
15ad26a03e6cac
hex5592912ea000

94087989338112 has 896 divisors, whose sum is σ = 365840935372800. Its totient is φ = 23152125542400.

The previous prime is 94087989338111. The next prime is 94087989338117. The reversal of 94087989338112 is 21183398978049.

94087989338112 is a `hidden beast` number, since 9 + 408 + 7 + 98 + 93 + 38 + 1 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (896).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (94087989338111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 323446812 + ... + 323737572.

Almost surely, 294087989338112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94087989338112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182920467686400).

94087989338112 is an abundant number, since it is smaller than the sum of its proper divisors (271752946034688).

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

94087989338112 is a wasteful number, since it uses less digits than its factorization.

94087989338112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290833 (or 290803 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 72.

The spelling of 94087989338112 in words is "ninety-four trillion, eighty-seven billion, nine hundred eighty-nine million, three hundred thirty-eight thousand, one hundred twelve".