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2244104120 = 235172332561
BaseRepresentation
bin1000010111000010…
…0100111110111000
312210101200022010102
42011300210332320
514043442312440
61010402534532
7106416366416
oct20560447670
95711608112
102244104120
11a51813705
12527667448
13299c0427b
1417407c2b6
15d202eb15
hex85c24fb8

2244104120 has 32 divisors (see below), whose sum is σ = 5052319920. Its totient is φ = 897093120.

The previous prime is 2244104077. The next prime is 2244104147. The reversal of 2244104120 is 214014422.

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

It is a junction number, because it is equal to n+sod(n) for n = 2244104092 and 2244104101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52640 + ... + 85200.

Almost surely, 22244104120 is an apocalyptic number.

2244104120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244104120 is an abundant number, since it is smaller than the sum of its proper divisors (2808215800).

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

2244104120 is a wasteful number, since it uses less digits than its factorization.

2244104120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34295 (or 34291 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2244104120 is about 47371.9761040217. The cubic root of 2244104120 is about 1309.2251346715.

Adding to 2244104120 its reverse (214014422), we get a palindrome (2458118542).

The spelling of 2244104120 in words is "two billion, two hundred forty-four million, one hundred four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 1723 3446 6892 8615 13784 17230 32561 34460 65122 68920 130244 162805 260488 325610 651220 1302440 56102603 112205206 224410412 280513015 448820824 561026030 1122052060 2244104120