115961372 is an even 9-digits composite number following 115961371
and preceding 115961373 . In scientific notation, it is written as 1.15961372 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 55981296 positive integers (up to 115961372) that are relatively prime to 115961372.
115961372 has 12 divisors, whose sum is 209930280
The reverse of 115961372 is 273169511
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifteen million nine hundred sixty-one thousand three hundred seventy-two
Scientific notation
1.15961372 × 10^8
Engineering notation
1.15961372 × 10^6
Prime Factorization
2 × 2 × 29 × 999667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
57980686
Product of the distinct prime numbers
The prime factorization of 115961372 is 2 × 2 × 29 × 999667.
Since it has a total of 4 prime factors.
1 , 2 , 37 , 100 , 740 , 970 , 7215 , 4793 , 31520 , 20180 , 232604 , 89513 , 9105587 , 9961152 , 79934337 , 47131782 , 266675436 , 894829469 , 2959668716 , 1109633043
n×2
231922744
n×3
347884116
n×4
463845488
n×5
579806860
n÷2
57980686
n÷3
38653790.666667
n÷3
28990343
n÷5
23192274.4
n2
13447039796122384
n3
1.559337184097E+24
n4
1.808228792785E+32
n5
2.0968469170125E+40
2 √n
10768.536205074
3 √n
487.6457554088
4 √n
103.77155778475
5 √n
41.007441027906
1 , 2 , 4 , 29 , 58 , 116 , 999667 , 1999334 , 3998668 , 28990343 , 57980686 , 115961372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-115961371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 115961372 can be divided by 12 positive divisors.
The sum of these divisors (counting 115961372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110111010010110111000011100
3
Ternary
22002012110002122
4
Quaternary
12322112320130
5
Quinary
214141230442
6
Senary
15301242112
8
Octal
672267034
10
Decimal
115961372
12
Duodecimal
32a03338
16
Hexadecimal
6e96e1c
20
Vigesimal
1g4f38c
36
Base36
1x1gd8
md5
ec38924356f587629685ea29b93a8fa8
sha1
fc974bd276af8cb513a6d715ac0420983620d630
sha256
575c4bcfa7ebc7650d815823310f30cff70c724920a19a1eec99167fb5a44d58
sha512
747eb595592aa27a2722ee6b0c1716b31cbb2430f9d2a1f74dd2aa2fd31ebb8c8ed8e8363f430fc09eb1bbdb2b825b65bf5ca1aab7ddbb0e74b7d2e8aa946a94
ripemd-160
e282d6bb003d271bddbb1308d107151c39c03ba6
Diameter
231922744
Circumference
728606788.75079
Area
4.2245121436028E+16
Volume
6.5317363227045E+24
Surface area
1.6898048574411E+17
Circumference
728606788.75079
Perimeter
463845488
Area
13447039796122384
Diagonal
163994144.99379
Surface area
80682238776734304
Volume
1.559337184097E+24
Space diagonal
200850988.01939
Perimeter
347884116
Area
5.8227390345712E+15
Altitude
100425494.0097
Surface area
5.8227390345712E+15
Volume
1.8376964950522E+23
Height
54664714.997931