Base | Representation |
---|---|
bin | 10011000110000000000… |
… | …011000010001010101010 |
3 | 11122102210102200001202201 |
4 | 103012000003002022222 |
5 | 132444202001213414 |
6 | 2442435421450414 |
7 | 163540251031225 |
oct | 23060003021252 |
9 | 4572712601681 |
10 | 1312113304234 |
11 | 466511831a27 |
12 | 192368110a0a |
13 | 96968880295 |
14 | 4771425c5bc |
15 | 241e75c7574 |
hex | 131800c22aa |
1312113304234 has 16 divisors (see below), whose sum is σ = 1987815884040. Its totient is φ = 649509049600.
The previous prime is 1312113304219. The next prime is 1312113304253. The reversal of 1312113304234 is 4324033112131.
It can be written as a sum of positive squares in 4 ways, for example, as 1270005033025 + 42108271209 = 1126945^2 + 205203^2 .
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2333862 + ... + 2840974.
Almost surely, 21312113304234 is an apocalyptic number.
1312113304234 is a deficient number, since it is larger than the sum of its proper divisors (675702579806).
1312113304234 is a wasteful number, since it uses less digits than its factorization.
1312113304234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 520025.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 1312113304234 its reverse (4324033112131), we get a palindrome (5636146416365).
The spelling of 1312113304234 in words is "one trillion, three hundred twelve billion, one hundred thirteen million, three hundred four thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •