118996887 is an odd 9-digits composite number following 118996886
and preceding 118996888 . In scientific notation, it is written as 1.18996887 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 78295200 positive integers (up to 118996887) that are relatively prime to 118996887.
118996887 has 16 divisors, whose sum is 160745472
The reverse of 118996887 is 788699811
Previous prime number is 647
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
one hundred eighteen million nine hundred ninety-six thousand eight hundred eighty-seven
Scientific notation
1.18996887 × 10^8
Engineering notation
1.18996887 × 10^6
Prime Factorization
3 × 101 × 647 × 607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
118996887
Product of the distinct prime numbers
The prime factorization of 118996887 is 3 × 101 × 647 × 607.
Since it has a total of 4 prime factors.
8 , 2 , 23 , 96 , 891 , 345 , 8616 , 714 , 62132 , 17404 , 940442 , 946360 , 3307571 , 354019 , 90771823 , 12516396 , 823961780 , 906468322 , 9800533314 , 5530409605
n×2
237993774
n×3
356990661
n×4
475987548
n×5
594984435
n÷2
59498443.5
n÷3
39665629
n÷3
29749221.75
n÷5
23799377.4
n2
14160259115690769
n3
1.6850267538806E+24
n4
2.005129382235E+32
n5
2.386041545182E+40
2 √n
10908.569429581
3 √n
491.8641843705
4 √n
104.44409715049
5 √n
41.219917673505
1 , 3 , 101 , 303 , 607 , 647 , 1821 , 1941 , 61307 , 65347 , 183921 , 196041 , 392729 , 1178187 , 39665629 , 118996887
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
-118996886
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 118996887 can be divided by 16 positive divisors.
The sum of these divisors (counting 118996887) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000101111011111110010111
3
Ternary
22021220200001010
4
Quaternary
13011323332113
5
Quinary
220430400022
6
Senary
15450303303
8
Octal
705737627
10
Decimal
118996887
12
Duodecimal
33a27b33
16
Hexadecimal
717bf97
20
Vigesimal
1h3ec47
36
Base36
1yuil3
md5
c94aa57bca4cb11fe869a4fcd23b0261
sha1
3e4e65eaaa6fb315b11f8c4c79d87fa95a61d3e1
sha256
08e59d2cc5c15cf8f1af10ae02481648d8c7588a31485885b6e41236b3cd3cee
sha512
29ecd3026c5c82e292f559605820fc592111fb8186f1b61064f8f49ffd5c6699558408aa0361786f242ca7f619536aea4c4203c2f4ba1c1071a4304fb9c3d6fd
ripemd-160
5e78920288628c4740f5a4b20fb5ee6d17f0faa5
Diameter
237993774
Circumference
747679491.99851
Area
4.4485766010782E+16
Volume
7.058223561458E+24
Surface area
1.7794306404313E+17
Circumference
747679491.99851
Perimeter
475987548
Area
14160259115690769
Diagonal
168287011.47558
Surface area
84961554694144614
Volume
1.6850267538806E+24
Space diagonal
206108654.22653
Perimeter
356990661
Area
6.1315720591792E+15
Altitude
103054327.11327
Surface area
6.1315720591792E+15
Volume
1.9858230735828E+23
Height
56095670.49186