Base | Representation |
---|---|
bin | 1011100111001001… |
… | …1101001011111001 |
3 | 22001020012121012222 |
4 | 2321302131023321 |
5 | 22340423333310 |
6 | 1233144213425 |
7 | 140146106453 |
oct | 27162351371 |
9 | 8036177188 |
10 | 3117011705 |
11 | 135a521035 |
12 | 72ba6a275 |
13 | 3a8a03232 |
14 | 217d852d3 |
15 | 1339a9055 |
hex | b9c9d2f9 |
3117011705 has 8 divisors (see below), whose sum is σ = 3742490304. Its totient is φ = 2492225200.
The previous prime is 3117011701. The next prime is 3117011707. The reversal of 3117011705 is 5071107113.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3117011705 - 22 = 3117011701 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3117011701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163061 + ... + 181170.
It is an arithmetic number, because the mean of its divisors is an integer number (467811288).
Almost surely, 23117011705 is an apocalyptic number.
It is an amenable number.
3117011705 is a deficient number, since it is larger than the sum of its proper divisors (625478599).
3117011705 is a wasteful number, since it uses less digits than its factorization.
3117011705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346047.
The product of its (nonzero) digits is 735, while the sum is 26.
The square root of 3117011705 is about 55830.2042357002. The cubic root of 3117011705 is about 1460.7620505722.
Adding to 3117011705 its reverse (5071107113), we get a palindrome (8188118818).
It can be divided in two parts, 31170 and 11705, that added together give a cube (42875 = 353).
The spelling of 3117011705 in words is "three billion, one hundred seventeen million, eleven thousand, seven hundred five".
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