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5220077184 = 27337474591
BaseRepresentation
bin1001101110010010…
…00000111010000000
3111110210111101201000
410313021000322000
541142314432214
62221552212000
7243233631630
oct46711007200
914423441630
105220077184
112239663283
12101823a000
1365262548a
143773cc6c0
15208429809
hex137240e80

5220077184 has 256 divisors, whose sum is σ = 17985945600. Its totient is φ = 1459399680.

The previous prime is 5220077089. The next prime is 5220077201. The reversal of 5220077184 is 4817700225.

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

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, 1134729 + ... + 1139319.

It is an arithmetic number, because the mean of its divisors is an integer number (70257600).

Almost surely, 25220077184 is an apocalyptic number.

5220077184 is a gapful number since it is divisible by the number (54) 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 5220077184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8992972800).

5220077184 is an abundant number, since it is smaller than the sum of its proper divisors (12765868416).

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

5220077184 is a wasteful number, since it uses less digits than its factorization.

5220077184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668 (or 4650 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 5220077184 is about 72250.1016193057. The cubic root of 5220077184 is about 1734.7050448830.

The spelling of 5220077184 in words is "five billion, two hundred twenty million, seventy-seven thousand, one hundred eighty-four".