115961372 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred fifteen million nine hundred sixty-one thousand three hundred seventy-two

Notation

Scientific notation 1.15961372 × 10^8
Engineering notation 1.15961372 × 10^6

Prime Factorization of 115961372

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.

Most popular turbo-numbers

Basic calculations (n = 115961372)

Multiplication

n×y
n×2 231922744
n×3 347884116
n×4 463845488
n×5 579806860

Division

n÷y
n÷2 57980686
n÷3 38653790.666667
n÷3 28990343
n÷5 23192274.4

Exponentiation

ny
n2 13447039796122384
n3 1.559337184097E+24
n4 1.808228792785E+32
n5 2.0968469170125E+40

Nth Root

y√n
2√n 10768.536205074
3√n 487.6457554088
4√n 103.77155778475
5√n 41.007441027906

Divisors of 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 conversion 115961372

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

Cryptographic Hash Functions

md5 ec38924356f587629685ea29b93a8fa8
sha1 fc974bd276af8cb513a6d715ac0420983620d630
sha256 575c4bcfa7ebc7650d815823310f30cff70c724920a19a1eec99167fb5a44d58
sha512 747eb595592aa27a2722ee6b0c1716b31cbb2430f9d2a1f74dd2aa2fd31ebb8c8ed8e8363f430fc09eb1bbdb2b825b65bf5ca1aab7ddbb0e74b7d2e8aa946a94
ripemd-160 e282d6bb003d271bddbb1308d107151c39c03ba6

115961372 as geometric shapes

Circle

Radius = n
Diameter 231922744
Circumference 728606788.75079
Area 4.2245121436028E+16

Sphere

Radius = n
Volume 6.5317363227045E+24
Surface area 1.6898048574411E+17
Circumference 728606788.75079

Square

Length = n
Perimeter 463845488
Area 13447039796122384
Diagonal 163994144.99379

Cube

Length = n
Surface area 80682238776734304
Volume 1.559337184097E+24
Space diagonal 200850988.01939

Equilateral Triangle

Length = n
Perimeter 347884116
Area 5.8227390345712E+15
Altitude 100425494.0097

Triangular Pyramid

Length = n
Surface area 5.8227390345712E+15
Volume 1.8376964950522E+23
Height 54664714.997931