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5185070374400 = 295271511792141
BaseRepresentation
bin100101101110011111001…
…0001110001111000000000
3200100200120110200020202022
41023130332101301320000
51134423011003440100
615005553300541012
71043415606662660
oct113347621617000
920320513606668
105185070374400
111719a81063004
126b8a996b1768
132b7c47307447
1413cd5cb221a0
158ed20132e85
hex4b73e471e00

5185070374400 has 480 divisors, whose sum is σ = 14868353364480. Its totient is φ = 1755279360000.

The previous prime is 5185070374391. The next prime is 5185070374423. The reversal of 5185070374400 is 44730705815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2421797330 + ... + 2421799470.

It is an arithmetic number, because the mean of its divisors is an integer number (30975736176).

Almost surely, 25185070374400 is an apocalyptic number.

5185070374400 is a gapful number since it is divisible by the number (50) 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 5185070374400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7434176682240).

5185070374400 is an abundant number, since it is smaller than the sum of its proper divisors (9683282990080).

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

5185070374400 is a wasteful number, since it uses less digits than its factorization.

5185070374400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506 (or 2485 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 5185070374400 in words is "five trillion, one hundred eighty-five billion, seventy million, three hundred seventy-four thousand, four hundred".