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5308535028 = 2232915254411
BaseRepresentation
bin1001111000110100…
…11101000011110100
3111200221221112001110
410330122131003310
541332441110103
62234432155020
7245356542336
oct47432350364
914627845043
105308535028
112284590a35
121041998a70
13667a574b4
14385057456
1521109e403
hex13c69d0f4

5308535028 has 24 divisors (see below), whose sum is σ = 12813706080. Its totient is φ = 1708493920.

The previous prime is 5308535027. The next prime is 5308535069. The reversal of 5308535028 is 8205358035.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5308535027) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7626858 + ... + 7627553.

It is an arithmetic number, because the mean of its divisors is an integer number (533904420).

Almost surely, 25308535028 is an apocalyptic number.

5308535028 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5308535028 is an abundant number, since it is smaller than the sum of its proper divisors (7505171052).

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

5308535028 is a wasteful number, since it uses less digits than its factorization.

5308535028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15254447 (or 15254445 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The square root of 5308535028 is about 72859.6941250785. The cubic root of 5308535028 is about 1744.4488072297.

The spelling of 5308535028 in words is "five billion, three hundred eight million, five hundred thirty-five thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 15254411 30508822 45763233 61017644 91526466 183052932 442377919 884755838 1327133757 1769511676 2654267514 5308535028