Base | Representation |
---|---|
bin | 1000100101011100000101 |
3 | 11020100002220 |
4 | 20211130011 |
5 | 1034004001 |
6 | 120122553 |
7 | 25062141 |
oct | 10453405 |
9 | 4210086 |
10 | 2250501 |
11 | 12a7920 |
12 | 906459 |
13 | 60a476 |
14 | 428221 |
15 | 2e6c36 |
hex | 225705 |
2250501 has 16 divisors (see below), whose sum is σ = 3345408. Its totient is φ = 1334000.
The previous prime is 2250467. The next prime is 2250503. The reversal of 2250501 is 1050522.
It is a cyclic number.
It is not a de Polignac number, because 2250501 - 210 = 2249477 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2250503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826 + ... + 2276.
It is an arithmetic number, because the mean of its divisors is an integer number (209088).
22250501 is an apocalyptic number.
It is an amenable number.
2250501 is a deficient number, since it is larger than the sum of its proper divisors (1094907).
2250501 is a wasteful number, since it uses less digits than its factorization.
2250501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1512.
The product of its (nonzero) digits is 100, while the sum is 15.
The square root of 2250501 is about 1500.1669907047. The cubic root of 2250501 is about 131.0467948512.
The spelling of 2250501 in words is "two million, two hundred fifty thousand, five hundred one".
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