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5253364480 = 285721317379
BaseRepresentation
bin1001110010001111…
…11111101100000000
3111120010010120021211
410321013333230000
541224330130410
62225141455504
7244116601300
oct47107775400
914503116254
105253364480
112256429541
121027411594
136594ab7c0
1437b9b5600
1520b30268a
hex1391ffb00

5253364480 has 432 divisors, whose sum is σ = 16735209120. Its totient is φ = 1560674304.

The previous prime is 5253364433. The next prime is 5253364507. The reversal of 5253364480 is 844633525.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13860931 + ... + 13861309.

It is an arithmetic number, because the mean of its divisors is an integer number (38738910).

Almost surely, 25253364480 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 5253364480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8367604560).

5253364480 is an abundant number, since it is smaller than the sum of its proper divisors (11481844640).

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

5253364480 is a wasteful number, since it uses less digits than its factorization.

5253364480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The square root of 5253364480 is about 72480.0971301777. The cubic root of 5253364480 is about 1738.3845137051.

The spelling of 5253364480 in words is "five billion, two hundred fifty-three million, three hundred sixty-four thousand, four hundred eighty".