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5393380 = 225318699
BaseRepresentation
bin10100100100101111100100
3101011000022211
4110210233210
52340042010
6311333204
763562066
oct24445744
911130284
105393380
113054143
121981204
13116ab65
14a05736
1571808a
hex524be4

5393380 has 24 divisors (see below), whose sum is σ = 11692800. Its totient is φ = 2087520.

The previous prime is 5393357. The next prime is 5393387. The reversal of 5393380 is 833935.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (5393387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3730 + ... + 4969.

It is an arithmetic number, because the mean of its divisors is an integer number (487200).

Almost surely, 25393380 is an apocalyptic number.

It is an amenable number.

5393380 is an abundant number, since it is smaller than the sum of its proper divisors (6299420).

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

5393380 is a wasteful number, since it uses less digits than its factorization.

5393380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8739 (or 8737 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 5393380 is about 2322.3651736968. The cubic root of 5393380 is about 175.3693423931.

The spelling of 5393380 in words is "five million, three hundred ninety-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 8699 17398 34796 43495 86990 173980 269669 539338 1078676 1348345 2696690 5393380