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5384620800 = 283452131747
BaseRepresentation
bin1010000001111001…
…01100101100000000
3111220021010002010000
411000330230230000
542011430331200
62250151040000
7250302343626
oct50074545400
914807102100
105384620800
112313529339
121063370000
1367a747070
143911c1516
15217acd300
hex140f2cb00

5384620800 has 1080 divisors, whose sum is σ = 23185141056. Its totient is φ = 1220935680.

The previous prime is 5384620799. The next prime is 5384620823. The reversal of 5384620800 is 80264835.

5384620800 is a `hidden beast` number, since 538 + 46 + 2 + 0 + 80 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1080).

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 119 ways as a sum of consecutive naturals, for example, 114566377 + ... + 114566423.

Almost surely, 25384620800 is an apocalyptic number.

5384620800 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 5384620800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11592570528).

5384620800 is an abundant number, since it is smaller than the sum of its proper divisors (17800520256).

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

5384620800 is a wasteful number, since it uses less digits than its factorization.

5384620800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 5384620800 is about 73379.9754701513. The cubic root of 5384620800 is about 1752.7435387834.

The spelling of 5384620800 in words is "five billion, three hundred eighty-four million, six hundred twenty thousand, eight hundred".