Base | Representation |
---|---|
bin | 10010101101110… |
… | …100101001111010 |
3 | 210212211221211021 |
4 | 102231310221322 |
5 | 1120341031132 |
6 | 51054053054 |
7 | 10531654564 |
oct | 2255645172 |
9 | 725757737 |
10 | 314002042 |
11 | 151278422 |
12 | 891aa18a |
13 | 50091133 |
14 | 2d9ba334 |
15 | 1c877997 |
hex | 12b74a7a |
314002042 has 4 divisors (see below), whose sum is σ = 471003066. Its totient is φ = 157001020.
The previous prime is 314002021. The next prime is 314002061. The reversal of 314002042 is 240200413.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240200413 = 19 ⋅12642127.
It can be written as a sum of positive squares in only one way, i.e., 157276681 + 156725361 = 12541^2 + 12519^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78500509 + ... + 78500512.
Almost surely, 2314002042 is an apocalyptic number.
314002042 is a deficient number, since it is larger than the sum of its proper divisors (157001024).
314002042 is a wasteful number, since it uses less digits than its factorization.
314002042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157001023.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 314002042 is about 17720.1027649390. The cubic root of 314002042 is about 679.6899119626.
Adding to 314002042 its reverse (240200413), we get a palindrome (554202455).
The spelling of 314002042 in words is "three hundred fourteen million, two thousand, forty-two".
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