Base | Representation |
---|---|
bin | 1110111111100001011010 |
3 | 21101200020001 |
4 | 32333201122 |
5 | 2001231302 |
6 | 220123214 |
7 | 45256213 |
oct | 16774132 |
9 | 7350201 |
10 | 3930202 |
11 | 2244901 |
12 | 139650a |
13 | a77b83 |
14 | 74440a |
15 | 529787 |
hex | 3bf85a |
3930202 has 8 divisors (see below), whose sum is σ = 5904756. Its totient is φ = 1961952.
The previous prime is 3930197. The next prime is 3930209. The reversal of 3930202 is 2020393.
It can be written as a sum of positive squares in 2 ways, for example, as 3845521 + 84681 = 1961^2 + 291^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 3930202.
It is not an unprimeable number, because it can be changed into a prime (3930209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568 + ... + 2860.
Almost surely, 23930202 is an apocalyptic number.
3930202 is a deficient number, since it is larger than the sum of its proper divisors (1974554).
3930202 is a wasteful number, since it uses less digits than its factorization.
3930202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3152.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 3930202 is about 1982.4737072657. The cubic root of 3930202 is about 157.8113702563.
Adding to 3930202 its reverse (2020393), we get a palindrome (5950595).
The spelling of 3930202 in words is "three million, nine hundred thirty thousand, two hundred two".
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