Base | Representation |
---|---|
bin | 1000010111000100… |
… | …1000110111011100 |
3 | 12210101221202202010 |
4 | 2011301020313130 |
5 | 14044012013400 |
6 | 1010410031220 |
7 | 106420551060 |
oct | 20561106734 |
9 | 5711852663 |
10 | 2244251100 |
11 | a51904083 |
12 | 527718510 |
13 | 299c56140 |
14 | 1740b9aa0 |
15 | d205d450 |
hex | 85c48ddc |
2244251100 has 144 divisors (see below), whose sum is σ = 7991932928. Its totient is φ = 473506560.
The previous prime is 2244251099. The next prime is 2244251111. The reversal of 2244251100 is 11524422.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13804 + ... + 68403.
Almost surely, 22244251100 is an apocalyptic number.
2244251100 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 2244251100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3995966464).
2244251100 is an abundant number, since it is smaller than the sum of its proper divisors (5747681828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2244251100 is a wasteful number, since it uses less digits than its factorization.
2244251100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82244 (or 82237 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 21.
The square root of 2244251100 is about 47373.5274177467. The cubic root of 2244251100 is about 1309.2537170811.
Adding to 2244251100 its reverse (11524422), we get a palindrome (2255775522).
The spelling of 2244251100 in words is "two billion, two hundred forty-four million, two hundred fifty-one thousand, one hundred".
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