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5200800612 = 223731973911
BaseRepresentation
bin1001101011111110…
…11110101101100100
3111102110020001012220
410311333132231210
541122401104422
62220023112340
7242611035000
oct46577365544
914373201186
105200800612
112229797527
1210118a26b0
1364b636417
14374a11700
152068bce5c
hex135fdeb64

5200800612 has 192 divisors, whose sum is σ = 15117312000. Its totient is φ = 1386927360.

The previous prime is 5200800611. The next prime is 5200800613. The reversal of 5200800612 is 2160080025.

It is an interprime number because it is at equal distance from previous prime (5200800611) and next prime (5200800613).

It is not an unprimeable number, because it can be changed into a prime (5200800611) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5708437 + ... + 5709347.

It is an arithmetic number, because the mean of its divisors is an integer number (78736000).

Almost surely, 25200800612 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 5200800612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7558656000).

5200800612 is an abundant number, since it is smaller than the sum of its proper divisors (9916511388).

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

5200800612 is a wasteful number, since it uses less digits than its factorization.

5200800612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 5200800612 is about 72116.5765410422. The cubic root of 5200800612 is about 1732.5671191220.

Adding to 5200800612 its reverse (2160080025), we get a palindrome (7360880637).

The spelling of 5200800612 in words is "five billion, two hundred million, eight hundred thousand, six hundred twelve".