Base | Representation |
---|---|
bin | 1001001110101011101… |
… | …01001011111101010110 |
3 | 1010022112122102022221111 |
4 | 10213111311023331112 |
5 | 20143430221232410 |
6 | 401403304205234 |
7 | 31624350252001 |
oct | 4472565137526 |
9 | 1108478368844 |
10 | 317120102230 |
11 | 112543037518 |
12 | 51562a6981a |
13 | 23b9a983609 |
14 | 114c4b66538 |
15 | 83b06abb8a |
hex | 49d5d4bf56 |
317120102230 has 8 divisors (see below), whose sum is σ = 570816184032. Its totient is φ = 126848040888.
The previous prime is 317120102149. The next prime is 317120102267. The reversal of 317120102230 is 32201021713.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15856005102 + ... + 15856005121.
It is an arithmetic number, because the mean of its divisors is an integer number (71352023004).
Almost surely, 2317120102230 is an apocalyptic number.
317120102230 is a deficient number, since it is larger than the sum of its proper divisors (253696081802).
317120102230 is a wasteful number, since it uses less digits than its factorization.
317120102230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31712010230.
The product of its (nonzero) digits is 504, while the sum is 22.
Adding to 317120102230 its reverse (32201021713), we get a palindrome (349321123943).
The spelling of 317120102230 in words is "three hundred seventeen billion, one hundred twenty million, one hundred two thousand, two hundred thirty".
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