Base | Representation |
---|---|
bin | 10010101011001… |
… | …110101100000001 |
3 | 210211120102022110 |
4 | 102223032230001 |
5 | 1120202302431 |
6 | 51031325533 |
7 | 10523123631 |
oct | 2253165401 |
9 | 724512273 |
10 | 313322241 |
11 | 150953701 |
12 | 88b208a9 |
13 | 4cbb389b |
14 | 2d8806c1 |
15 | 1c791346 |
hex | 12aceb01 |
313322241 has 8 divisors (see below), whose sum is σ = 417851104. Its totient is φ = 208837440.
The previous prime is 313322197. The next prime is 313322249. The reversal of 313322241 is 142223313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 313322241 - 222 = 309127937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (313322249) by changing a digit.
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, 13161 + ... + 28281.
It is an arithmetic number, because the mean of its divisors is an integer number (52231388).
Almost surely, 2313322241 is an apocalyptic number.
It is an amenable number.
313322241 is a deficient number, since it is larger than the sum of its proper divisors (104528863).
313322241 is a wasteful number, since it uses less digits than its factorization.
313322241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22031.
The product of its digits is 864, while the sum is 21.
The square root of 313322241 is about 17700.9107392812. The cubic root of 313322241 is about 679.1990576963.
Adding to 313322241 its reverse (142223313), we get a palindrome (455545554).
The spelling of 313322241 in words is "three hundred thirteen million, three hundred twenty-two thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •