Base | Representation |
---|---|
bin | 111111010001001010100 |
3 | 10220022212011 |
4 | 13322021110 |
5 | 1012320142 |
6 | 112234004 |
7 | 23423143 |
oct | 7721124 |
9 | 3808764 |
10 | 2073172 |
11 | 1196672 |
12 | 83b904 |
13 | 57783a |
14 | 3bd75a |
15 | 2ae417 |
hex | 1fa254 |
2073172 has 12 divisors (see below), whose sum is σ = 3638656. Its totient is φ = 1033560.
The previous prime is 2073163. The next prime is 2073173. The reversal of 2073172 is 2713702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2073173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1597 + ... + 2587.
22073172 is an apocalyptic number.
It is an amenable number.
2073172 is a deficient number, since it is larger than the sum of its proper divisors (1565484).
2073172 is a wasteful number, since it uses less digits than its factorization.
2073172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1518 (or 1516 counting only the distinct ones).
The product of its (nonzero) digits is 588, while the sum is 22.
The square root of 2073172 is about 1439.8513812196. The cubic root of 2073172 is about 127.5102542054.
Adding to 2073172 its reverse (2713702), we get a palindrome (4786874).
The spelling of 2073172 in words is "two million, seventy-three thousand, one hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •