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5412683520 = 28335198243
BaseRepresentation
bin1010000101001111…
…01111111100000000
3111222012220210221000
411002213233330000
542041121333040
62253032332000
7251063023266
oct50247577400
914865823830
105412683520
112328356272
121070844000
136834c131a
14394c08436
1521a2c3130
hex1429eff00

5412683520 has 288 divisors, whose sum is σ = 20220883200. Its totient is φ = 1367248896.

The previous prime is 5412683473. The next prime is 5412683531. The reversal of 5412683520 is 253862145.

5412683520 is a `hidden beast` number, since 5 + 4 + 126 + 8 + 3 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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

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, 652519 + ... + 660761.

It is an arithmetic number, because the mean of its divisors is an integer number (70211400).

Almost surely, 25412683520 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 5412683520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10110441600).

5412683520 is an abundant number, since it is smaller than the sum of its proper divisors (14808199680).

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

5412683520 is a wasteful number, since it uses less digits than its factorization.

5412683520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8292 (or 8272 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5412683520 is about 73570.9420899311. The cubic root of 5412683520 is about 1755.7831554748.

The spelling of 5412683520 in words is "five billion, four hundred twelve million, six hundred eighty-three thousand, five hundred twenty".