291247116 (number)

291247116 is an even 9-digits composite number following 291247115 and preceding 291247117. In scientific notation, it is written as 2.91247116 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 93734592 positive integers (up to 291247116) that are relatively prime to 291247116.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred forty-seven thousand one hundred sixteen

Notation

Scientific notation 2.91247116 × 10^8
Engineering notation 2.91247116 × 10^6

Prime Factorization of 291247116

Prime Factorization 2 × 2 × 3 × 29 × 836917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 145623558
Product of the distinct prime numbers

The prime factorization of 291247116 is 2 × 2 × 3 × 29 × 836917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 38, 69, 935, 599, 8545, 3853, 57149, 67720, 874255, 322070, 1100085, 6071401, 84089838, 74496785, 182545493, 896289182, 6366906340, 972648164

Basic calculations (n = 291247116)

Multiplication

n×y
n×2 582494232
n×3 873741348
n×4 1164988464
n×5 1456235580

Division

n÷y
n÷2 145623558
n÷3 97082372
n÷3 72811779
n÷5 58249423.2

Exponentiation

ny
n2 84824882578317456
n3 2.4705002415974E+25
n4 7.1952607044253E+33
n5 2.095598929032E+42

Nth Root

y√n
2√n 17065.963670417
3√n 662.8580647052
4√n 130.63676232369
5√n 49.300613842125

Divisors of 291247116

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 836917, 1673834, 2510751, 3347668, 5021502, 10043004, 24270593, 48541186, 72811779, 97082372, 145623558, 291247116

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291247115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291247116 can be divided by 24 positive divisors. The sum of these divisors (counting 291247116) is 1, the average is 0.041666666666667.

Base conversion 291247116

Base System Value
2 Binary 10001010111000001010000001100
3 Ternary 202022000212221020
4 Quaternary 101113001100030
5 Quinary 1044024401431
6 Senary 44522234140
8 Octal 2127012014
10 Decimal 291247116
12 Duodecimal 81655950
16 Hexadecimal 115c140c
20 Vigesimal 4b05hfg
36 Base36 4tefpo

Cryptographic Hash Functions

md5 e91e069e2c263d9c4b5d4ea157024dff
sha1 3ceabfe41ab5426653a9a139064e99afa1688e77
sha256 94fb07b0625ef1a712a82c60c4f1b736698d3aff444b73388ff755fdaeb03f80
sha512 286ab6eef3d8b43867efdfa7b040c5752894144832af5cf6132b1340da94278d163e0069e7f082224ef0542b5908e9960850942181f0bce3713d37b01c39c9af
ripemd-160 19723eff9fdce37277d336dd8828a84ffbd71ddf

291247116 as geometric shapes

Circle

Radius = n
Diameter 582494232
Circumference 1829959600.0096
Area 2.6648522794966E+17

Sphere

Radius = n
Volume 1.0348407212925E+26
Surface area 1.0659409117986E+18
Circumference 1829959600.0096

Square

Length = n
Perimeter 1164988464
Area 84824882578317456
Diagonal 411885621.44925

Cube

Length = n
Surface area 508949295469904736
Volume 2.4705002415974E+25
Space diagonal 504454802.46991

Equilateral Triangle

Length = n
Perimeter 873741348
Area 3.6730251592927E+16
Altitude 252227401.23495

Triangular Pyramid

Length = n
Surface area 3.6730251592927E+16
Volume 2.9115124562608E+24
Height 137295207.14975