Base | Representation |
---|---|
bin | 1100011001100000100100 |
3 | 20010010110020 |
4 | 30121200210 |
5 | 1313001322 |
6 | 153355140 |
7 | 36424560 |
oct | 14314044 |
9 | 6103406 |
10 | 3250212 |
11 | 191aa29 |
12 | 1108ab0 |
13 | 89a504 |
14 | 6086a0 |
15 | 44305c |
hex | 319824 |
3250212 has 24 divisors (see below), whose sum is σ = 8667456. Its totient is φ = 928608.
The previous prime is 3250211. The next prime is 3250223. The reversal of 3250212 is 2120523.
It is a junction number, because it is equal to n+sod(n) for n = 3250191 and 3250200.
It is not an unprimeable number, because it can be changed into a prime (3250211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19263 + ... + 19430.
It is an arithmetic number, because the mean of its divisors is an integer number (361144).
Almost surely, 23250212 is an apocalyptic number.
It is an amenable number.
3250212 is an abundant number, since it is smaller than the sum of its proper divisors (5417244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3250212 is a wasteful number, since it uses less digits than its factorization.
3250212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38707 (or 38705 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 3250212 is about 1802.8344349940. The cubic root of 3250212 is about 148.1280241153.
Adding to 3250212 its reverse (2120523), we get a palindrome (5370735).
The spelling of 3250212 in words is "three million, two hundred fifty thousand, two hundred twelve".
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