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226124300 = 225211320011
BaseRepresentation
bin11010111101001…
…10001000001100
3120202111022020002
431132212020030
5430341434200
634234343432
75414011343
oct1536461014
9522438202
10226124300
11106706596
126388ab78
1337b0317c
1422062b5a
1514cb9bd5
hexd7a620c

226124300 has 36 divisors (see below), whose sum is σ = 495056856. Its totient is φ = 89644800.

The previous prime is 226124299. The next prime is 226124303. The reversal of 226124300 is 3421622.

It is a super-2 number, since 2×2261243002 = 102264398100980000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (226124303) 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 11 ways as a sum of consecutive naturals, for example, 1295 + ... + 21305.

Almost surely, 2226124300 is an apocalyptic number.

226124300 is a gapful number since it is divisible by the number (20) 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 226124300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247528428).

226124300 is an abundant number, since it is smaller than the sum of its proper divisors (268932556).

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

226124300 is a wasteful number, since it uses less digits than its factorization.

226124300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20138 (or 20131 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 226124300 is about 15037.4299665867. The cubic root of 226124300 is about 609.2315864131.

Adding to 226124300 its reverse (3421622), we get a palindrome (229545922).

The spelling of 226124300 in words is "two hundred twenty-six million, one hundred twenty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 113 226 452 565 1130 2260 2825 5650 11300 20011 40022 80044 100055 200110 400220 500275 1000550 2001100 2261243 4522486 9044972 11306215 22612430 45224860 56531075 113062150 226124300