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224230110 = 23513574949
BaseRepresentation
bin11010101110101…
…11101011011110
3120121221001212220
431113113223132
5424400330420
634130010210
75361632046
oct1527275336
9517831786
10224230110
11105632445
1263116966
13375bbc50
1421acc726
1514a43840
hexd5d7ade

224230110 has 32 divisors (see below), whose sum is σ = 579549600. Its totient is φ = 55195008.

The previous prime is 224230109. The next prime is 224230129. The reversal of 224230110 is 11032422.

It is a super-2 number, since 2×2242301102 = 100558284461224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 224230110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287085 + ... + 287864.

It is an arithmetic number, because the mean of its divisors is an integer number (18110925).

Almost surely, 2224230110 is an apocalyptic number.

224230110 is an abundant number, since it is smaller than the sum of its proper divisors (355319490).

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

224230110 is a wasteful number, since it uses less digits than its factorization.

224230110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574972.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 224230110 is about 14974.3150093752. The cubic root of 224230110 is about 607.5256843618.

Adding to 224230110 its reverse (11032422), we get a palindrome (235262532).

The spelling of 224230110 in words is "two hundred twenty-four million, two hundred thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 574949 1149898 1724847 2874745 3449694 5749490 7474337 8624235 14948674 17248470 22423011 37371685 44846022 74743370 112115055 224230110