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5275580800 = 27527475011
BaseRepresentation
bin1001110100111001…
…01111100110000000
3111121122221021100111
410322130233212000
541301022041200
62231254001104
7244506461020
oct47234574600
914548837314
105275580800
112267a22a36
121032946194
13660c89959
14380919a80
1520d2400ba
hex13a72f980

5275580800 has 192 divisors, whose sum is σ = 15214026240. Its totient is φ = 1769932800.

The previous prime is 5275580797. The next prime is 5275580801. The reversal of 5275580800 is 80855725.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275580801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1050295 + ... + 1055305.

It is an arithmetic number, because the mean of its divisors is an integer number (79239720).

Almost surely, 25275580800 is an apocalyptic number.

5275580800 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 5275580800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7607013120).

5275580800 is an abundant number, since it is smaller than the sum of its proper divisors (9938445440).

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

5275580800 is a wasteful number, since it uses less digits than its factorization.

5275580800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5089 (or 5072 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 40.

The square root of 5275580800 is about 72633.1935137097. The cubic root of 5275580800 is about 1740.8315926315.

The spelling of 5275580800 in words is "five billion, two hundred seventy-five million, five hundred eighty thousand, eight hundred".