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29093500800000 = 210325571317653
BaseRepresentation
bin1101001110101110110111…
…10001111100110000000000
310211000022102002112002220200
412213113123301330300000
512303131442201100000
6141513211511205200
76061636033334550
oct647273361746000
9124008362462820
1029093500800000
1192a753681009a
12331a622676800
131330675352490
147281c0b6b160
15356bc6e08500
hex1a75dbc7cc00

29093500800000 has 3168 divisors, whose sum is σ = 137044531338624. Its totient is φ = 5768478720000.

The previous prime is 29093500799959. The next prime is 29093500800011. The reversal of 29093500800000 is 800539092.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 44553599674 + ... + 44553600326.

Almost surely, 229093500800000 is an apocalyptic number.

29093500800000 is a gapful number since it is divisible by the number (20) 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 29093500800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68522265669312).

29093500800000 is an abundant number, since it is smaller than the sum of its proper divisors (107951030538624).

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

29093500800000 is a wasteful number, since it uses less digits than its factorization.

29093500800000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741 (or 700 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 29093500800000 in words is "twenty-nine trillion, ninety-three billion, five hundred million, eight hundred thousand".