118378121 is an odd 9-digits composite number following 118378120
and preceding 118378122 . In scientific notation, it is written as 1.18378121 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 117157632 positive integers (up to 118378121) that are relatively prime to 118378121.
118378121 has 4 divisors, whose sum is 119598612
The reverse of 118378121 is 121873811
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred eighteen million three hundred seventy-eight thousand one hundred twenty-one
Scientific notation
1.18378121 × 10^8
Engineering notation
1.18378121 × 10^6
Prime Factorization
97 × 1220393
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
118378121
Product of the distinct prime numbers
The prime factorization of 118378121 is 97 × 1220393.
Since it has a total of 2 prime factors.
6 , 4 , 97 , 6 , 619 , 534 , 6508 , 2335 , 21063 , 8297 , 948456 , 854668 , 8054856 , 39926 , 49010506 , 7784948 , 470175104 , 364474240 , 912970468 , 6011711836
n×2
236756242
n×3
355134363
n×4
473512484
n×5
591890605
n÷2
59189060.5
n÷3
39459373.666667
n÷3
29594530.25
n÷5
23675624.2
n2
14013379531490641
n3
1.6588775377977E+24
n4
1.963748058936E+32
n5
2.3246480533424E+40
2 √n
10880.171000494
3 √n
491.01016234914
4 √n
104.30805817622
5 √n
41.176960752164
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
-118378120
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 118378121 can be divided by 4 positive divisors.
The sum of these divisors (counting 118378121) is 1, the average is 0.25.
Base
System
Value
2
Binary
111000011100100111010001001
3
Ternary
22020202020020212
4
Quaternary
13003210322021
5
Quinary
220301044441
6
Senary
15425130505
8
Octal
703447211
10
Decimal
118378121
12
Duodecimal
33789a35
16
Hexadecimal
70e4e89
20
Vigesimal
1gjh561
36
Base36
1yh955
md5
9cd8ff2ab368bcfd995802ac98e9a0a0
sha1
aee541d8edae9bb41f3e3af8109f1ccdad5902ab
sha256
a6c7a56c2c3c7fa8afe9231dbc27b54a4a75f30febe5df32406c23b306894042
sha512
4799413f69aa09d7df065b95c1692fe5446b130114774af5e98b9a3bd7de496caa273463eb7b1e62c37022519450877ce0f388863e6759e9a20bbea3009c77d1
ripemd-160
65213abbdefa4bccff23a964dc69104f83525ad7
Diameter
236756242
Circumference
743791670.55873
Area
4.4024330188097E+16
Volume
6.9486899812673E+24
Surface area
1.7609732075239E+17
Circumference
743791670.55873
Perimeter
473512484
Area
14013379531490641
Diagonal
167411944.20644
Surface area
84080277188943846
Volume
1.6588775377977E+24
Space diagonal
205036920.07654
Perimeter
355134363
Area
6.0679713335719E+15
Altitude
102518460.03827
Surface area
6.0679713335719E+15
Volume
1.9550059268914E+23
Height
55803981.402148