Base | Representation |
---|---|
bin | 1000100101100100000010 |
3 | 11020100210202 |
4 | 20211210002 |
5 | 1034013020 |
6 | 120125202 |
7 | 25063466 |
oct | 10454402 |
9 | 4210722 |
10 | 2251010 |
11 | 12a8243 |
12 | 906802 |
13 | 60a778 |
14 | 4284a6 |
15 | 2e6e75 |
hex | 225902 |
2251010 has 16 divisors (see below), whose sum is σ = 4228416. Its totient is φ = 861168.
The previous prime is 2251001. The next prime is 2251031. The reversal of 2251010 is 101522.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2250982 and 2251000.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4664 + ... + 5123.
It is an arithmetic number, because the mean of its divisors is an integer number (264276).
22251010 is an apocalyptic number.
2251010 is a deficient number, since it is larger than the sum of its proper divisors (1977406).
2251010 is a wasteful number, since it uses less digits than its factorization.
2251010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9817.
The product of its (nonzero) digits is 20, while the sum is 11.
The square root of 2251010 is about 1500.3366288937. The cubic root of 2251010 is about 131.0566738056.
Adding to 2251010 its reverse (101522), we get a palindrome (2352532).
The spelling of 2251010 in words is "two million, two hundred fifty-one thousand, ten".
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