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5630300 = 2252136171
BaseRepresentation
bin10101011110100101011100
3101121001022122
4111132211130
52420132200
6320402112
765566604
oct25364534
911531278
105630300
1131a6145
121a76338
131221950
14a67c04
15763385
hex55e95c

5630300 has 72 divisors (see below), whose sum is σ = 13561632. Its totient is φ = 2016000.

The previous prime is 5630279. The next prime is 5630309. The reversal of 5630300 is 30365.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79265 + ... + 79335.

It is an arithmetic number, because the mean of its divisors is an integer number (188356).

Almost surely, 25630300 is an apocalyptic number.

5630300 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 5630300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6780816).

5630300 is an abundant number, since it is smaller than the sum of its proper divisors (7931332).

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

5630300 is a wasteful number, since it uses less digits than its factorization.

5630300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 5630300 is about 2372.8253201616. The cubic root of 5630300 is about 177.9005040892.

Adding to 5630300 its reverse (30365), we get a palindrome (5660665).

The spelling of 5630300 in words is "five million, six hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 61 65 71 100 122 130 142 244 260 284 305 325 355 610 650 710 793 923 1220 1300 1420 1525 1586 1775 1846 3050 3172 3550 3692 3965 4331 4615 6100 7100 7930 8662 9230 15860 17324 18460 19825 21655 23075 39650 43310 46150 56303 79300 86620 92300 108275 112606 216550 225212 281515 433100 563030 1126060 1407575 2815150 5630300