Base | Representation |
---|---|
bin | 1101110101110100010011 |
3 | 20211100002202 |
4 | 31311310103 |
5 | 1412101212 |
6 | 205433415 |
7 | 42561104 |
oct | 15656423 |
9 | 6740082 |
10 | 3628307 |
11 | 2059001 |
12 | 126b86b |
13 | 9a0637 |
14 | 6a63ab |
15 | 4ba0c2 |
hex | 375d13 |
3628307 has 4 divisors (see below), whose sum is σ = 3656136. Its totient is φ = 3600480.
The previous prime is 3628291. The next prime is 3628309. The reversal of 3628307 is 7038263.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3628307 - 24 = 3628291 is a prime.
It is a super-2 number, since 2×36283072 = 26329223372498, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3628307.
It is not an unprimeable number, because it can be changed into a prime (3628309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13718 + ... + 13979.
It is an arithmetic number, because the mean of its divisors is an integer number (914034).
Almost surely, 23628307 is an apocalyptic number.
3628307 is a deficient number, since it is larger than the sum of its proper divisors (27829).
3628307 is a wasteful number, since it uses less digits than its factorization.
3628307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27828.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 3628307 is about 1904.8115392343. The cubic root of 3628307 is about 153.6625404277.
The spelling of 3628307 in words is "three million, six hundred twenty-eight thousand, three hundred seven".
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