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5264262080 = 2657211231327
BaseRepresentation
bin1001110011100011…
…00100001111000000
3111120212122012222122
410321301210033000
541240122341310
62230211223412
7244311326600
oct47161441700
914525565878
105264262080
1122615a2020
12102aba7b68
1365b825a9c
1437d210c00
1520c256555
hex139c643c0

5264262080 has 336 divisors, whose sum is σ = 16611941376. Its totient is φ = 1568286720.

The previous prime is 5264262053. The next prime is 5264262083. The reversal of 5264262080 is 802624625.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5264262080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264262083) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3966377 + ... + 3967703.

Almost surely, 25264262080 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 5264262080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8305970688).

5264262080 is an abundant number, since it is smaller than the sum of its proper divisors (11347679296).

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

5264262080 is a wasteful number, since it uses less digits than its factorization.

5264262080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1375 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 5264262080 is about 72555.2346836533. The cubic root of 5264262080 is about 1739.5857207223.

The spelling of 5264262080 in words is "five billion, two hundred sixty-four million, two hundred sixty-two thousand, eighty".