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5184041472 = 2936171943
BaseRepresentation
bin1001101001111111…
…00011001000000000
3111101021200121000000
410310333203020000
541104103311342
62214224000000
7242315424351
oct46477431000
914337617000
105184041472
1122202900a5
121008160000
1364801917c
143726cbd28
152051ac44c
hex134fe3200

5184041472 has 560 divisors, whose sum is σ = 17711321760. Its totient is φ = 1504935936.

The previous prime is 5184041441. The next prime is 5184041477. The reversal of 5184041472 is 2741404815.

It is a happy number.

5184041472 is a `hidden beast` number, since 5 + 184 + 0 + 4 + 1 + 472 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (5184041477) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 120559083 + ... + 120559125.

Almost surely, 25184041472 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 5184041472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8855660880).

5184041472 is an abundant number, since it is smaller than the sum of its proper divisors (12527280288).

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

5184041472 is an equidigital number, since it uses as much as digits as its factorization.

5184041472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 5184041472 is about 72000.2879994240. The cubic root of 5184041472 is about 1730.7040995552.

The spelling of 5184041472 in words is "five billion, one hundred eighty-four million, forty-one thousand, four hundred seventy-two".