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5202983808 = 27361137137
BaseRepresentation
bin1001101100001111…
…10011101110000000
3111102121022222000000
410312013303232000
541123430440213
62220142000000
7242635430001
oct46607635600
914377288000
105202983808
11222aa48820
121012576000
1364bc1c059
1437501d1a8
15206b9ec73
hex1361f3b80

5202983808 has 448 divisors, whose sum is σ = 17538977520. Its totient is φ = 1522851840.

The previous prime is 5202983803. The next prime is 5202983813. The reversal of 5202983808 is 8083892025.

5202983808 is a `hidden beast` number, since 520 + 2 + 98 + 38 + 0 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5202983803) and next prime (5202983813).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202983803) 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, 37977916 + ... + 37978052.

Almost surely, 25202983808 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 5202983808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8769488760).

5202983808 is an abundant number, since it is smaller than the sum of its proper divisors (12335993712).

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

5202983808 is a wasteful number, since it uses less digits than its factorization.

5202983808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 5202983808 is about 72131.7115282869. The cubic root of 5202983808 is about 1732.8095179840.

The spelling of 5202983808 in words is "five billion, two hundred two million, nine hundred eighty-three thousand, eight hundred eight".