Base | Representation |
---|---|
bin | 100011010111100011110101… |
… | …0100111010000110110000011 |
3 | 1111210111222211122202221001222 |
4 | 1012233013222213100312003 |
5 | 311234040431342443243 |
6 | 3021353544255545255 |
7 | 122346220200263015 |
oct | 10657075247206603 |
9 | 1453458748687058 |
10 | 311101302312323 |
11 | 90143359841006 |
12 | 2aa8562482b22b |
13 | 1047895b0a2bc3 |
14 | 56b7551d921b5 |
15 | 25e76d374d168 |
hex | 11af1ea9d0d83 |
311101302312323 has 4 divisors (see below), whose sum is σ = 312311813216520. Its totient is φ = 309890791408128.
The previous prime is 311101302312253. The next prime is 311101302312349. The reversal of 311101302312323 is 323213203101113.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 311101302312323 - 236 = 311032582835587 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 311101302312292 and 311101302312301.
It is not an unprimeable number, because it can be changed into a prime (311101302311323) 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, 605255451713 + ... + 605255452226.
It is an arithmetic number, because the mean of its divisors is an integer number (78077953304130).
Almost surely, 2311101302312323 is an apocalyptic number.
311101302312323 is a deficient number, since it is larger than the sum of its proper divisors (1210510904197).
311101302312323 is a wasteful number, since it uses less digits than its factorization.
311101302312323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1210510904196.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 311101302312323 its reverse (323213203101113), we get a palindrome (634314505413436).
The spelling of 311101302312323 in words is "three hundred eleven trillion, one hundred one billion, three hundred two million, three hundred twelve thousand, three hundred twenty-three".
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