117127985 is an odd 9-digits composite number following 117127984
and preceding 117127986 . In scientific notation, it is written as 1.17127985 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 85542912 positive integers (up to 117127985) that are relatively prime to 117127985.
117127985 has 16 divisors, whose sum is 142942800
The reverse of 117127985 is 589721711
Previous prime number is 169
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred seventeen million one hundred twenty-seven thousand nine hundred eighty-five
Scientific notation
1.17127985 × 10^8
Engineering notation
1.17127985 × 10^6
Prime Factorization
97 × 5 × 169 × 1429
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
117127985
Product of the distinct prime numbers
The prime factorization of 117127985 is 97 × 5 × 169 × 1429.
Since it has a total of 4 prime factors.
2 , 1 , 43 , 38 , 287 , 317 , 2693 , 1628 , 94002 , 75065 , 893947 , 137296 , 3259691 , 8344049 , 59565881 , 44991337 , 832768126 , 127332479 , 3168381052 , 3368977239
n×2
234255970
n×3
351383955
n×4
468511940
n×5
585639925
n÷2
58563992.5
n÷3
39042661.666667
n÷3
29281996.25
n÷5
23425597
n2
13718964870160225
n3
1.6068747115277E+24
n4
1.8820999710869E+32
n5
2.2044657718197E+40
2 √n
10822.568318103
3 √n
489.27559903888
4 √n
104.03157365965
5 √n
41.08962089977
1 , 5 , 97 , 169 , 485 , 845 , 1429 , 7145 , 16393 , 81965 , 138613 , 241501 , 693065 , 1207505 , 23425597 , 117127985
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-117127984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117127985 can be divided by 16 positive divisors.
The sum of these divisors (counting 117127985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111110110011101100110001
3
Ternary
22011101201101112
4
Quaternary
12332303230301
5
Quinary
214441043420
6
Senary
15342243105
8
Octal
676635461
10
Decimal
117127985
12
Duodecimal
33286495
16
Hexadecimal
6fb3b31
20
Vigesimal
1gc0jj5
36
Base36
1xqgj5
md5
22faa4cf4f4a51b8fb2bd95929b1200a
sha1
5137b8bfb52fad5c4548d4306c318170fd3786e6
sha256
29832233eb41001dc3be87a357f419d0dfa51f9faafdee4d97a60cc7ca2b1405
sha512
8f0320079e6552926ddcb375ac9273ae1653c88c03b19f868be0bbea46e030f0892c41cbae9b692a4a02a93d2c5667145d38692e7bf6b7d9f8bc1d15b6ea2a24
ripemd-160
6f5c6dd31dca71fef04adfe742f27cbefab1f38f
Diameter
234255970
Circumference
735936834.41155
Area
4.3099399250952E+16
Volume
6.730861051966E+24
Surface area
1.7239759700381E+17
Circumference
735936834.41155
Perimeter
468511940
Area
13718964870160225
Diagonal
165643984.92043
Surface area
82313789220961350
Volume
1.6068747115277E+24
Space diagonal
202871621.00817
Perimeter
351383955
Area
5.9404860455925E+15
Altitude
101435810.50408
Surface area
5.9404860455925E+15
Volume
1.8937200083973E+23
Height
55214661.640144