115432869 (number)

115432869 is an odd 9-digits composite number following 115432868 and preceding 115432870. In scientific notation, it is written as 1.15432869 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 76955244 positive integers (up to 115432869) that are relatively prime to 115432869.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred thirty-two thousand eight hundred sixty-nine

Notation

Scientific notation 1.15432869 × 10^8
Engineering notation 1.15432869 × 10^6

Prime Factorization of 115432869

Prime Factorization 3 × 38477623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115432869
Product of the distinct prime numbers

The prime factorization of 115432869 is 3 × 38477623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115432869)

Multiplication

n×y
n×2 230865738
n×3 346298607
n×4 461731476
n×5 577164345

Division

n÷y
n÷2 57716434.5
n÷3 38477623
n÷3 28858217.25
n÷5 23086573.8

Exponentiation

ny
n2 13324747245571161
n3 1.5381138032561E+24
n4 1.7754888915836E+32
n5 2.0494977663312E+40

Nth Root

y√n
2√n 10743.968959374
3√n 486.90379923168
4√n 103.65311842571
5√n 40.969993775664

Divisors of 115432869

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 -115432868
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 115432869 can be divided by 4 positive divisors. The sum of these divisors (counting 115432869) is 1, the average is 0.25.

Base conversion 115432869

Base System Value
2 Binary 110111000010101110110100101
3 Ternary 22001012121010110
4 Quaternary 12320111312211
5 Quinary 214022322434
6 Senary 15242043233
8 Octal 670256645
10 Decimal 115432869
12 Duodecimal 327a9519
16 Hexadecimal 6e15da5
20 Vigesimal 1g19239
36 Base36 1wq4kl

Cryptographic Hash Functions

md5 a116a6807c6c8acb1d537c265565a8c0
sha1 c473c08b3dddfa23a42f28905b23e764b5b67ebc
sha256 687251466003e47a8147a7b7b3b7fc74b7fd1f7b0cb008bc946846d87cfe15c5
sha512 5b739be53fb6483676338fd0307a3b0a50e2f209e5f5158ff6ddd8b39cea4793fdcc3da2a26d56a9cf289c1b6ab53f12bfab7e57c07e857b5bbcc8c09c3b7dfb
ripemd-160 8e84142304d318454c754b67eb7dbdb4ffc078ac

115432869 as geometric shapes

Circle

Radius = n
Diameter 230865738
Circumference 725286106.46639
Area 4.1860928057627E+16

Sphere

Radius = n
Volume 6.442836032926E+24
Surface area 1.6744371223051E+17
Circumference 725286106.46639

Square

Length = n
Perimeter 461731476
Area 13324747245571161
Diagonal 163246728.88344

Cube

Length = n
Surface area 79948483473426966
Volume 1.5381138032561E+24
Space diagonal 199935593.97144

Equilateral Triangle

Length = n
Perimeter 346298607
Area 5.7697848068357E+15
Altitude 99967796.985721

Triangular Pyramid

Length = n
Surface area 5.7697848068357E+15
Volume 1.8126845008651E+23
Height 54415576.294479