117923989 is an odd 9-digits composite number following 117923988
and preceding 117923990 . In scientific notation, it is written as 1.17923989 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 117790156 positive integers (up to 117923989) that are relatively prime to 117923989.
117923989 has 4 divisors, whose sum is 118057824
The reverse of 117923989 is 989329711
Previous prime number is 887
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred seventeen million nine hundred twenty-three thousand nine hundred eighty-nine
Scientific notation
1.17923989 × 10^8
Engineering notation
1.17923989 × 10^6
Prime Factorization
887 × 132947
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
117923989
Product of the distinct prime numbers
The prime factorization of 117923989 is 887 × 132947.
Since it has a total of 2 prime factors.
6 , 4 , 21 , 34 , 187 , 644 , 9768 , 1887 , 88456 , 25723 , 997830 , 901868 , 6410049 , 7237076 , 41868941 , 53407983 , 219413647 , 651377344 , 2129642158 , 8316175897
n×2
235847978
n×3
353771967
n×4
471695956
n×5
589619945
n÷2
58961994.5
n÷3
39307996.333333
n÷3
29480997.25
n÷5
23584797.8
n2
13906067181672121
n3
1.6398589133648E+24
n4
1.9337870446118E+32
n5
2.2803988217714E+40
2 √n
10859.281237725
3 √n
490.38147303571
4 √n
104.20787512335
5 √n
41.145318863167
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-117923988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117923989 can be divided by 4 positive divisors.
The sum of these divisors (counting 117923989) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000001110110000010010101
3
Ternary
22012220011022011
4
Quaternary
13001312002111
5
Quinary
220142031424
6
Senary
15411304221
8
Octal
701660225
10
Decimal
117923989
12
Duodecimal
335ab071
16
Hexadecimal
7076095
20
Vigesimal
1gh09j9
36
Base36
1y7iqd
md5
53efbd02e1369d3bb2cf5b12017f6e68
sha1
8e0528fb80d30870b4ce0b69568498c6f3b257d2
sha256
747707f33c61668c3ee0b83d5863451f40e56cb2a945afc1b3aea954705c5983
sha512
1eeaca4de8415146ebb0ddb343d04ecb4959e56705147e9f6311a37bc31dfa846a6a90298dd0cdb3f4b2ebfe180744f369aad17c8da178e6dee58e64b89d55dc
ripemd-160
7c8e1d379f1cadf88801d15404f3f2ce3c3bb819
Diameter
235847978
Circumference
740938275.04881
Area
4.3687198498267E+16
Volume
6.869024953534E+24
Surface area
1.7474879399307E+17
Circumference
740938275.04881
Perimeter
471695956
Area
13906067181672121
Diagonal
166769704.57294
Surface area
83436403090032726
Volume
1.6398589133648E+24
Space diagonal
204250340.37919
Perimeter
353771967
Area
6.0215037230306E+15
Altitude
102125170.1896
Surface area
6.0215037230306E+15
Volume
1.932592263049E+23
Height
55589901.524312