117517985 is an odd 9-digits composite number following 117517984
and preceding 117517986 . In scientific notation, it is written as 1.17517985 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 86782464 positive integers (up to 117517985) that are relatively prime to 117517985.
117517985 has 8 divisors, whose sum is 151869480
The reverse of 117517985 is 589715711
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred seventeen million five hundred seventeen thousand nine hundred eighty-five
Scientific notation
1.17517985 × 10^8
Engineering notation
1.17517985 × 10^6
Prime Factorization
5 × 13 × 1807969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
117517985
Product of the distinct prime numbers
The prime factorization of 117517985 is 5 × 13 × 1807969.
Since it has a total of 3 prime factors.
10 , 6 , 22 , 94 , 431 , 725 , 5598 , 4113 , 62737 , 92669 , 70405 , 52957 , 2578979 , 9360962 , 42073966 , 47729980 , 286835091 , 644528118 , 8149426929 , 2559560742
n×2
235035970
n×3
352553955
n×4
470071940
n×5
587589925
n÷2
58758992.5
n÷3
39172661.666667
n÷3
29379496.25
n÷5
23503597
n2
13810476798460225
n3
1.6229794052443E+24
n4
1.9072926940081E+32
n5
2.2414119420505E+40
2 √n
10840.571248786
3 √n
489.81804294978
4 √n
104.11806398885
5 √n
41.116947676434
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-117517984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117517985 can be divided by 8 positive divisors.
The sum of these divisors (counting 117517985) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000000010010111010100001
3
Ternary
22012010112100222
4
Quaternary
13000102322201
5
Quinary
220041033420
6
Senary
15354452425
8
Octal
700227241
10
Decimal
117517985
12
Duodecimal
33434115
16
Hexadecimal
7012ea1
20
Vigesimal
1ge9ej5
36
Base36
1xytgh
md5
a80a56a740afe1ed0ecc1030297a80e7
sha1
3d7d01d0a528173667fad6cb1c80aef84e009095
sha256
2b606bce6f418df91ee55e73e6acf21381306377888b92e8c6750e300343d983
sha512
3b3f21566bd6bc719ef3b588c07fe008285a2ad032a48a2233f0b7f190427475a2bc5898cdcdb81bfb85ec4d0c014d59fb4a49ea0ad83849db6125d996a5e39d
ripemd-160
92df3bd00334d5411ceec2403cbfa0a4a0c58a1f
Diameter
235035970
Circumference
738387276.68135
Area
4.3386892452615E+16
Volume
6.7983202352574E+24
Surface area
1.7354756981046E+17
Circumference
738387276.68135
Perimeter
470071940
Area
13810476798460225
Diagonal
166195528.20976
Surface area
82862860790761350
Volume
1.6229794052443E+24
Space diagonal
203547120.82312
Perimeter
352553955
Area
5.9801118729211E+15
Altitude
101773560.41156
Surface area
5.9801118729211E+15
Volume
1.9126995719573E+23
Height
55398509.403253