Base | Representation |
---|---|
bin | 101101010001011100101… |
… | …110111001111111001001 |
3 | 102000102022202022220211111 |
4 | 231101130232321333021 |
5 | 401433024200403223 |
6 | 10341120345530321 |
7 | 440525154466456 |
oct | 55213456717711 |
9 | 12012282286744 |
10 | 3111112122313 |
11 | a9a462760838 |
12 | 422b551a39a1 |
13 | 1974b8563340 |
14 | aa815a9282d |
15 | 55dd92b930d |
hex | 2d45cbb9fc9 |
3111112122313 has 8 divisors (see below), whose sum is σ = 3367969952256. Its totient is φ = 2856760222800.
The previous prime is 3111112122257. The next prime is 3111112122343. The reversal of 3111112122313 is 3132212111113.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3111112122313 is a prime.
It is a super-3 number, since 3×31111121223133 (a number of 38 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (3111112122343) 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, 626480023 + ... + 626484988.
It is an arithmetic number, because the mean of its divisors is an integer number (420996244032).
Almost surely, 23111112122313 is an apocalyptic number.
It is an amenable number.
3111112122313 is a deficient number, since it is larger than the sum of its proper divisors (256857829943).
3111112122313 is a wasteful number, since it uses less digits than its factorization.
3111112122313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1252965215.
The product of its digits is 216, while the sum is 22.
Adding to 3111112122313 its reverse (3132212111113), we get a palindrome (6243324233426).
The spelling of 3111112122313 in words is "three trillion, one hundred eleven billion, one hundred twelve million, one hundred twenty-two thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •