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5217300 = 223252111731
BaseRepresentation
bin10011111001110000010100
3100211001210100
4103321300110
52313423200
6303454100
762226534
oct23716024
910731710
105217300
112a43920
1218b7330
13110897a
1499b4c4
156d0d00
hex4f9c14

5217300 has 216 divisors, whose sum is σ = 19498752. Its totient is φ = 1152000.

The previous prime is 5217299. The next prime is 5217341. The reversal of 5217300 is 37125.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 168285 + ... + 168315.

It is an arithmetic number, because the mean of its divisors is an integer number (90272).

Almost surely, 25217300 is an apocalyptic number.

5217300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5217300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9749376).

5217300 is an abundant number, since it is smaller than the sum of its proper divisors (14281452).

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

5217300 is a wasteful number, since it uses less digits than its factorization.

5217300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5217300 is about 2284.1409763848. The cubic root of 5217300 is about 173.4397357881.

The spelling of 5217300 in words is "five million, two hundred seventeen thousand, three hundred".