291336068 (number)

291336068 is an even 9-digits composite number following 291336067 and preceding 291336069. In scientific notation, it is written as 2.91336068 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 145300320 positive integers (up to 291336068) that are relatively prime to 291336068.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million three hundred thirty-six thousand sixty-eight

Notation

Scientific notation 2.91336068 × 10^8
Engineering notation 2.91336068 × 10^6

Prime Factorization of 291336068

Prime Factorization 2 × 2 × 397 × 183461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145668034
Product of the distinct prime numbers

The prime factorization of 291336068 is 2 × 2 × 397 × 183461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 30, 55, 962, 214, 4226, 1381, 71670, 41727, 17166, 100090, 274331, 4222829, 49192128, 62203901, 429334547, 742219877, 696964678, 1139481233

Basic calculations (n = 291336068)

Multiplication

n×y
n×2 582672136
n×3 874008204
n×4 1165344272
n×5 1456680340

Division

n÷y
n÷2 145668034
n÷3 97112022.666667
n÷3 72834017
n÷5 58267213.6

Exponentiation

ny
n2 84876704517700624
n3 2.4727645358985E+25
n4 7.2040549697851E+33
n5 2.098801048553E+42

Nth Root

y√n
2√n 17068.569594433
3√n 662.92554067963
4√n 130.64673587363
5√n 49.303624929487

Divisors of 291336068

1, 2, 4, 397, 794, 1588, 183461, 366922, 733844, 72834017, 145668034, 291336068

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 -291336067
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 291336068 can be divided by 12 positive divisors. The sum of these divisors (counting 291336068) is 1, the average is 0.083333333333333.

Base conversion 291336068

Base System Value
2 Binary 10001010111010110111110000100
3 Ternary 202022012101221202
4 Quaternary 101113112332010
5 Quinary 1044040223233
6 Senary 44524202032
8 Octal 2127267604
10 Decimal 291336068
12 Duodecimal 81699318
16 Hexadecimal 115d6f84
20 Vigesimal 4b0h038
36 Base36 4tgcck

Cryptographic Hash Functions

md5 3c5a10067ba4ee549de3e3ef359226d3
sha1 b5594be450cc1aee5912a3f852dab74b99435c89
sha256 4610d8351b49e36956e7a2ef8f12e2c4aed8b4ff651d90d017bb54c2f90351e5
sha512 25df38635ae0d6abd922ffb6eb632d290a1c5db24fbd4722a4d63a38f0a98c579ba835791ea9e5be6b4247e91537747d6423a386cf002e324638ef8d28edaa68
ripemd-160 56114eccab35cac1a8b96edce00c90bbf6c0f517

291336068 as geometric shapes

Circle

Radius = n
Diameter 582672136
Circumference 1830518501.9091
Area 2.6664803137372E+17

Sphere

Radius = n
Volume 1.0357891866715E+26
Surface area 1.0665921254949E+18
Circumference 1830518501.9091

Square

Length = n
Perimeter 1165344272
Area 84876704517700624
Diagonal 412011418.57405

Cube

Length = n
Surface area 509260227106203744
Volume 2.4727645358985E+25
Space diagonal 504608871.85334

Equilateral Triangle

Length = n
Perimeter 874008204
Area 3.6752691150917E+16
Altitude 252304435.92667

Triangular Pyramid

Length = n
Surface area 3.6752691150917E+16
Volume 2.9141809526857E+24
Height 137337139.52468