115989249 (number)

115989249 is an odd 9-digits composite number following 115989248 and preceding 115989250. In scientific notation, it is written as 1.15989249 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 72567552 positive integers (up to 115989249) that are relatively prime to 115989249.

Interesting facts

Basic properties

Name

Name one hundred fifteen million nine hundred eighty-nine thousand two hundred forty-nine

Notation

Scientific notation 1.15989249 × 10^8
Engineering notation 1.15989249 × 10^6

Prime Factorization of 115989249

Prime Factorization 3 × 17 × 367 × 6197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115989249
Product of the distinct prime numbers

The prime factorization of 115989249 is 3 × 17 × 367 × 6197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 1, 81, 596, 421, 2489, 5993, 34087, 32544, 828797, 20263, 1600423, 2615593, 84124278, 73412942, 112661695, 999552462, 3461466645, 1543202211

Basic calculations (n = 115989249)

Multiplication

n×y
n×2 231978498
n×3 347967747
n×4 463956996
n×5 579946245

Division

n÷y
n÷2 57994624.5
n÷3 38663083
n÷3 28997312.25
n÷5 23197849.8

Exponentiation

ny
n2 13453505883584001
n3 1.560462043854E+24
n4 1.8099682055963E+32
n5 2.0993685288099E+40

Nth Root

y√n
2√n 10769.830500059
3√n 487.68482879821
4√n 103.77779386776
5√n 41.009412468056

Divisors of 115989249

1, 3, 17, 51, 367, 1101, 6197, 6239, 18591, 18717, 105349, 316047, 2274299, 6822897, 38663083, 115989249

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115989248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115989249 can be divided by 16 positive divisors. The sum of these divisors (counting 115989249) is 1, the average is 0.0625.

Base conversion 115989249

Base System Value
2 Binary 110111010011101101100000001
3 Ternary 22002020212100010
4 Quaternary 12322131230001
5 Quinary 214143123444
6 Senary 15302015133
8 Octal 672355401
10 Decimal 115989249
12 Duodecimal 32a174a9
16 Hexadecimal 6e9db01
20 Vigesimal 1g4id29
36 Base36 1x21vl

Cryptographic Hash Functions

md5 40af3012ac84d3c960e48ab2b2ce15c6
sha1 f4912d003335f88357fee38d8a9e6f5ae2110980
sha256 2160c17131abc8e7d1ef08aa09bda176be394f193994454ff82725dbca04fff0
sha512 c3ce822cec3d3a5d2459b3b306ad458cd3665c1b44404b5705661895316be8e7908e4851703366e737d72a442e996de70b24868debd630b5b1e624913d1c2566
ripemd-160 fc832079e2d4d5f6edaa3e6ab8564ee9b8ec223a

115989249 as geometric shapes

Circle

Radius = n
Diameter 231978498
Circumference 728781945.10759
Area 4.2265435248895E+16

Sphere

Radius = n
Volume 6.5364481242365E+24
Surface area 1.6906174099558E+17
Circumference 728781945.10759

Square

Length = n
Perimeter 463956996
Area 13453505883584001
Diagonal 164033569.02527

Cube

Length = n
Surface area 80721035301504006
Volume 1.560462043854E+24
Space diagonal 200899272.39976

Equilateral Triangle

Length = n
Perimeter 347967747
Area 5.8255389325736E+15
Altitude 100449636.19988

Triangular Pyramid

Length = n
Surface area 5.8255389325736E+15
Volume 1.839022154989E+23
Height 54677856.341757