118987097 is an odd 9-digits composite number following 118987096
and preceding 118987098 . In scientific notation, it is written as 1.18987097 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 111987840 positive integers (up to 118987097) that are relatively prime to 118987097.
118987097 has 4 divisors, whose sum is 125986356
The reverse of 118987097 is 790789811
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred eighteen million nine hundred eighty-seven thousand ninety-seven
Scientific notation
1.18987097 × 10^8
Engineering notation
1.18987097 × 10^6
Prime Factorization
17 × 6999241
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
118987097
Product of the distinct prime numbers
The prime factorization of 118987097 is 17 × 6999241.
Since it has a total of 2 prime factors.
9 , 10 , 38 , 7 , 52 , 135 , 5980 , 8705 , 49554 , 42858 , 25568 , 633266 , 1195268 , 2896224 , 69942647 , 39364567 , 279692219 , 140676751 , 6058828163 , 5080939730
n×2
237974194
n×3
356961291
n×4
475948388
n×5
594935485
n÷2
59493548.5
n÷3
39662365.666667
n÷3
29746774.25
n÷5
23797419.4
n2
14157929252487409
n3
1.6846109012849E+24
n4
2.0044696071844E+32
n5
2.385060195836E+40
2 √n
10908.120690568
3 √n
491.85069527133
4 √n
104.44194890258
5 √n
41.219239409922
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
-118987096
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 118987097 can be divided by 4 positive divisors.
The sum of these divisors (counting 118987097) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000101111001100101011001
3
Ternary
22021220011121112
4
Quaternary
13011321211121
5
Quinary
220430041342
6
Senary
15450150105
8
Octal
705714531
10
Decimal
118987097
12
Duodecimal
33a22335
16
Hexadecimal
7179959
20
Vigesimal
1h3d7eh
36
Base36
1yub15
md5
23a1b699f01629d20e822238870b005b
sha1
ecdd76b03c837f492c59a56c57e234630aa150cb
sha256
d1090af3bd7b52211b666371c43b1da66dd849797119f093d38de4d89f1c6600
sha512
b0bfe02606b5f16d6a3358f8af425704a704bf8166386a47d72abef29bc6b3de10f5acda84729dc42a2484492736a60b1154a2f03af10874a94b823892792c04
ripemd-160
8ab6b3cb4bf70ce7e6143a7822d2c0a8ac998c01
Diameter
237974194
Circumference
747617979.61435
Area
4.4478446529658E+16
Volume
7.0564816421784E+24
Surface area
1.7791378611863E+17
Circumference
747617979.61435
Perimeter
475948388
Area
14157929252487409
Diagonal
168273166.3248
Surface area
84947575514924454
Volume
1.6846109012849E+24
Space diagonal
206091697.44913
Perimeter
356961291
Area
6.1305631988185E+15
Altitude
103045848.72456
Surface area
6.1305631988185E+15
Volume
1.9853329865988E+23
Height
56091055.441601