Base | Representation |
---|---|
bin | 1011111111001011010001 |
3 | 12220122111110 |
4 | 23333023101 |
5 | 1301023403 |
6 | 151203533 |
7 | 35465244 |
oct | 13771321 |
9 | 5818443 |
10 | 3142353 |
11 | 1856995 |
12 | 10765a9 |
13 | 8603a6 |
14 | 5bb25b |
15 | 421103 |
hex | 2ff2d1 |
3142353 has 16 divisors (see below), whose sum is σ = 4564800. Its totient is φ = 1915200.
The previous prime is 3142351. The next prime is 3142357. The reversal of 3142353 is 3532413.
It is not a de Polignac number, because 3142353 - 21 = 3142351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3142351) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 703 + ... + 2603.
It is an arithmetic number, because the mean of its divisors is an integer number (285300).
Almost surely, 23142353 is an apocalyptic number.
It is an amenable number.
3142353 is a deficient number, since it is larger than the sum of its proper divisors (1422447).
3142353 is a wasteful number, since it uses less digits than its factorization.
3142353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1952.
The product of its digits is 1080, while the sum is 21.
The square root of 3142353 is about 1772.6683276913. The cubic root of 3142353 is about 146.4710034361.
Adding to 3142353 its reverse (3532413), we get a palindrome (6674766).
The spelling of 3142353 in words is "three million, one hundred forty-two thousand, three hundred fifty-three".
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