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5136804288 = 2632711210529
BaseRepresentation
bin1001100100010110…
…10110100111000000
3111020222210200202200
410302023112213000
541010010214123
62205415313200
7241203054540
oct46213264700
914228720680
105136804288
1121a6657100
12bb437b800
1363b2ba485
1436a313320
15200e7b143
hex1322d69c0

5136804288 has 252 divisors, whose sum is σ = 18497671920. Its totient is φ = 1334108160.

The previous prime is 5136804287. The next prime is 5136804289. The reversal of 5136804288 is 8824086315.

5136804288 is a `hidden beast` number, since 5 + 1 + 368 + 0 + 4 + 288 = 666.

It is an interprime number because it is at equal distance from previous prime (5136804287) and next prime (5136804289).

It is a tau number, because it is divible by the number of its divisors (252).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5136804287) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 482608 + ... + 493136.

It is an arithmetic number, because the mean of its divisors is an integer number (73403460).

Almost surely, 25136804288 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 5136804288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9248835960).

5136804288 is an abundant number, since it is smaller than the sum of its proper divisors (13360867632).

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

5136804288 is a wasteful number, since it uses less digits than its factorization.

5136804288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10576 (or 10552 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 5136804288 is about 71671.5026213348. The cubic root of 5136804288 is about 1725.4313043756.

The spelling of 5136804288 in words is "five billion, one hundred thirty-six million, eight hundred four thousand, two hundred eighty-eight".