115979249 (number)

115979249 is an odd 9-digits composite number following 115979248 and preceding 115979250. In scientific notation, it is written as 1.15979249 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 109875060 positive integers (up to 115979249) that are relatively prime to 115979249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.15979249 × 10^8
Engineering notation 1.15979249 × 10^6

Prime Factorization of 115979249

Prime Factorization 19 × 6104171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115979249
Product of the distinct prime numbers

The prime factorization of 115979249 is 19 × 6104171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115979249)

Multiplication

n×y
n×2 231958498
n×3 347937747
n×4 463916996
n×5 579896245

Division

n÷y
n÷2 57989624.5
n÷3 38659749.666667
n÷3 28994812.25
n÷5 23195849.8

Exponentiation

ny
n2 13451186198604001
n3 1.5600584734733E+24
n4 1.8093441014951E+32
n5 2.0984637007399E+40

Nth Root

y√n
2√n 10769.366230192
3√n 487.67081316461
4√n 103.77555699774
5√n 41.008705319296

Divisors of 115979249

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 -115979248
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 115979249 can be divided by 4 positive divisors. The sum of these divisors (counting 115979249) is 1, the average is 0.25.

Base conversion 115979249

Base System Value
2 Binary 110111010011011001111110001
3 Ternary 22002020100121202
4 Quaternary 12322123033301
5 Quinary 214142313444
6 Senary 15301500545
8 Octal 672331761
10 Decimal 115979249
12 Duodecimal 32a11755
16 Hexadecimal 6e9b3f1
20 Vigesimal 1g4h829
36 Base36 1x1u5t

Cryptographic Hash Functions

md5 7098aad1f124147adf13b2e3fd0f977e
sha1 da675a204a42b9ae32a67255cf72d8f9d6c24d95
sha256 1b552de17f53354d0b269a489bf972bb5d3e92a12e990de5ddfb8d76844932b2
sha512 b5d02ac9e0763cfeb427bcd96c4c1874e9137f4d58477d5cceaefa09675c830942dfd027690f2dc55fd97e3429fca81aa47c1907e4a5abe22b12da5460ad072d
ripemd-160 fb0b90ed9318985fd4535769ca7699c2f0d802b9

115979249 as geometric shapes

Circle

Radius = n
Diameter 231958498
Circumference 728719113.25452
Area 4.2258147743603E+16

Sphere

Radius = n
Volume 6.5347576525788E+24
Surface area 1.6903259097441E+17
Circumference 728719113.25452

Square

Length = n
Perimeter 463916996
Area 13451186198604001
Diagonal 164019426.88965

Cube

Length = n
Surface area 80707117191624006
Volume 1.5600584734733E+24
Space diagonal 200881951.89168

Equilateral Triangle

Length = n
Perimeter 347937747
Area 5.8245344795128E+15
Altitude 100440975.94584

Triangular Pyramid

Length = n
Surface area 5.8245344795128E+15
Volume 1.8385465427341E+23
Height 54673142.296549