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5383528068 = 2231237936241
BaseRepresentation
bin1010000001110001…
…00001111010000100
3111220012001120011110
411000320201322010
542011140344233
62250111405020
7250260143052
oct50070417204
914805046143
105383528068
112312952356
121062b23770
1367a453889
14390db91d2
15217964663
hex140e21e84

5383528068 has 24 divisors (see below), whose sum is σ = 12562926880. Its totient is φ = 1794314880.

The previous prime is 5383528067. The next prime is 5383528123. The reversal of 5383528068 is 8608253835.

It is not an unprimeable number, because it can be changed into a prime (5383528067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130428 + ... + 166668.

Almost surely, 25383528068 is an apocalyptic number.

It is an amenable number.

5383528068 is an abundant number, since it is smaller than the sum of its proper divisors (7179398812).

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

5383528068 is a wasteful number, since it uses less digits than its factorization.

5383528068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48627 (or 48625 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The square root of 5383528068 is about 73372.5293825966. The cubic root of 5383528068 is about 1752.6249659939.

The spelling of 5383528068 in words is "five billion, three hundred eighty-three million, five hundred twenty-eight thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 12379 24758 36241 37137 49516 72482 74274 108723 144964 148548 217446 434892 448627339 897254678 1345882017 1794509356 2691764034 5383528068