Base | Representation |
---|---|
bin | 1111001001010000100011 |
3 | 21110200221010 |
4 | 33021100203 |
5 | 2004020313 |
6 | 221032003 |
7 | 45513405 |
oct | 17112043 |
9 | 7420833 |
10 | 3970083 |
11 | 2271867 |
12 | 13b5603 |
13 | a90080 |
14 | 754b75 |
15 | 5364c3 |
hex | 3c9423 |
3970083 has 8 divisors (see below), whose sum is σ = 5700688. Its totient is φ = 2443104.
The previous prime is 3970073. The next prime is 3970097. The reversal of 3970083 is 3800793.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3970083 - 28 = 3969827 is a prime.
It is a Duffinian number.
3970083 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 3970083.
It is not an unprimeable number, because it can be changed into a prime (3970033) 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, 50860 + ... + 50937.
It is an arithmetic number, because the mean of its divisors is an integer number (712586).
Almost surely, 23970083 is an apocalyptic number.
3970083 is a deficient number, since it is larger than the sum of its proper divisors (1730605).
3970083 is a wasteful number, since it uses less digits than its factorization.
3970083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101813.
The product of its (nonzero) digits is 4536, while the sum is 30.
The square root of 3970083 is about 1992.5067126612. The cubic root of 3970083 is about 158.3433621225.
The spelling of 3970083 in words is "three million, nine hundred seventy thousand, eighty-three".
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