115432820 (number)

115432820 is an even 9-digits composite number following 115432819 and preceding 115432821. In scientific notation, it is written as 1.15432820 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 46173120 positive integers (up to 115432820) that are relatively prime to 115432820.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred thirty-two thousand eight hundred twenty

Notation

Scientific notation 1.15432820 × 10^8
Engineering notation 1.15432820 × 10^6

Prime Factorization of 115432820

Prime Factorization 2 × 2 × 5 × 5771641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57716410
Product of the distinct prime numbers

The prime factorization of 115432820 is 2 × 2 × 5 × 5771641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 72, 67, 323, 158, 5610, 8045, 27601, 81891, 384059, 756208, 8193060, 9131081, 93782019, 14636667, 595896858, 596841478, 5571953716, 4265291095

Basic calculations (n = 115432820)

Multiplication

n×y
n×2 230865640
n×3 346298460
n×4 461731280
n×5 577164100

Division

n÷y
n÷2 57716410
n÷3 38477606.666667
n÷3 28858205
n÷5 23086564

Exponentiation

ny
n2 13324735933152400
n3 1.5381118445191E+24
n4 1.7754858768824E+32
n5 2.0494934163871E+40

Nth Root

y√n
2√n 10743.966679025
3√n 486.90373033655
4√n 103.6531074258
5√n 40.9699902974

Divisors of 115432820

1, 2, 4, 5, 10, 20, 5771641, 11543282, 23086564, 28858205, 57716410, 115432820

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 -115432819
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 115432820 can be divided by 12 positive divisors. The sum of these divisors (counting 115432820) is 1, the average is 0.083333333333333.

Base conversion 115432820

Base System Value
2 Binary 110111000010101110101110100
3 Ternary 22001012121001122
4 Quaternary 12320111311310
5 Quinary 214022322240
6 Senary 15242043112
8 Octal 670256564
10 Decimal 115432820
12 Duodecimal 327a9498
16 Hexadecimal 6e15d74
20 Vigesimal 1g19210
36 Base36 1wq4j8

Cryptographic Hash Functions

md5 c09fadb86267a8f83aac6795a0f4cf0a
sha1 d91a67aa3e6fb178d71282fb33cc220584730644
sha256 ade2e4e9891143917bde3c97664c7511e4504be5a8c323dcc30c5a428960aedf
sha512 e6fface4668954a0c747f6614475ab9047dd055244a74cd23db86f4b9e8fe568717fd17504a3b328b8481199af1bc16d3399d51f137da6706d57ccb792ff3fa2
ripemd-160 6139957affbecf6a43899552f3de31c020dd9fa3

115432820 as geometric shapes

Circle

Radius = n
Diameter 230865640
Circumference 725285798.59031
Area 4.1860892518616E+16

Sphere

Radius = n
Volume 6.4428278281876E+24
Surface area 1.6744357007446E+17
Circumference 725285798.59031

Square

Length = n
Perimeter 461731280
Area 13324735933152400
Diagonal 163246659.58697

Cube

Length = n
Surface area 79948415598914400
Volume 1.5381118445191E+24
Space diagonal 199935509.10095

Equilateral Triangle

Length = n
Perimeter 346298460
Area 5.7697799084147E+15
Altitude 99967754.550476

Triangular Pyramid

Length = n
Surface area 5.7697799084147E+15
Volume 1.8126821924714E+23
Height 54415553.195657