118889643 (number)

118889643 is an odd 9-digits composite number following 118889642 and preceding 118889644. In scientific notation, it is written as 1.18889643 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 79259760 positive integers (up to 118889643) that are relatively prime to 118889643.

Interesting facts

Basic properties

Name

Name one hundred eighteen million eight hundred eighty-nine thousand six hundred forty-three

Notation

Scientific notation 1.18889643 × 10^8
Engineering notation 1.18889643 × 10^6

Prime Factorization of 118889643

Prime Factorization 3 × 39629881

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 118889643
Product of the distinct prime numbers

The prime factorization of 118889643 is 3 × 39629881. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 34, 15, 808, 725, 7809, 6990, 70521, 62771, 678128, 242556, 9906299, 5496600, 33714713, 86509467, 767677749, 355690705, 5821909562, 1216897917

Basic calculations (n = 118889643)

Multiplication

n×y
n×2 237779286
n×3 356668929
n×4 475558572
n×5 594448215

Division

n÷y
n÷2 59444821.5
n÷3 39629881
n÷3 29722410.75
n÷5 23777928.6

Exponentiation

ny
n2 14134747212667449
n3 1.6804750500093E+24
n4 1.9979107876601E+32
n5 2.3753090029076E+40

Nth Root

y√n
2√n 10903.652736583
3√n 491.71637843934
4√n 104.42055705934
5√n 41.212485238223

Divisors of 118889643

1, 3, 39629881, 118889643

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 -118889642
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 118889643 can be divided by 4 positive divisors. The sum of these divisors (counting 118889643) is 1, the average is 0.25.

Base conversion 118889643

Base System Value
2 Binary 111000101100001110010101011
3 Ternary 22021201012221010
4 Quaternary 13011201302223
5 Quinary 220413432033
6 Senary 15444115003
8 Octal 705416253
10 Decimal 118889643
12 Duodecimal 33995a63
16 Hexadecimal 7161cab
20 Vigesimal 1h31423
36 Base36 1ys7u3

Cryptographic Hash Functions

md5 04b5f875a33941a02c3472f9c73e2ea8
sha1 e9285de14ed64b32b93a2cf0588dabee8845b106
sha256 64c284435b2ff00be96dd0d692a395ca412c0674e24a25945b2d2d35ec6fae01
sha512 b1343fca3e663a1ff3bcd68af9a1ea518c0846e194518d434b5d40cc17665927f25325bfd4da9192ef3a4fbec61c1909cd7314b57be4342c151c286952757606
ripemd-160 e389a0cf68faffc8976de46337d57de46eedc42d

118889643 as geometric shapes

Circle

Radius = n
Diameter 237779286
Circumference 747005658.07343
Area 4.4405618003665E+16

Sphere

Radius = n
Volume 7.0391574288668E+24
Surface area 1.7762247201466E+17
Circumference 747005658.07343

Square

Length = n
Perimeter 475558572
Area 14134747212667449
Diagonal 168135345.5563

Cube

Length = n
Surface area 84808483276004694
Volume 1.6804750500093E+24
Space diagonal 205922902.16973

Equilateral Triangle

Length = n
Perimeter 356668929
Area 6.1205250811206E+15
Altitude 102961451.08486

Triangular Pyramid

Length = n
Surface area 6.1205250811206E+15
Volume 1.9804588391273E+23
Height 56045115.185432