291216001 (number)

291216001 is an odd 9-digits composite number following 291216000 and preceding 291216002. In scientific notation, it is written as 2.91216001 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 273945600 positive integers (up to 291216001) that are relatively prime to 291216001.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.91216001 × 10^8
Engineering notation 2.91216001 × 10^6

Prime Factorization of 291216001

Prime Factorization 17 × 2953 × 5801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 291216001
Product of the distinct prime numbers

The prime factorization of 291216001 is 17 × 2953 × 5801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 63, 82, 641, 832, 2095, 2318, 67508, 40925, 745576, 114133, 905081, 4099036, 15687127, 73795137, 865417913, 320072685, 3372994243, 4649502069

Basic calculations (n = 291216001)

Multiplication

n×y
n×2 582432002
n×3 873648003
n×4 1164864004
n×5 1456080005

Division

n÷y
n÷2 145608000.5
n÷3 97072000.333333
n÷3 72804000.25
n÷5 58243200.2

Exponentiation

ny
n2 84806759238432001
n3 2.4697085283186E+25
n4 7.1921864125254E+33
n5 2.0944797655022E+42

Nth Root

y√n
2√n 17065.052036252
3√n 662.83445867666
4√n 130.63327308252
5√n 49.299560403947

Divisors of 291216001

1, 17, 2953, 5801, 50201, 98617, 17130353, 291216001

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291216000
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291216001 can be divided by 8 positive divisors. The sum of these divisors (counting 291216001) is 1, the average is 0.125.

Base conversion 291216001

Base System Value
2 Binary 10001010110111001101010000001
3 Ternary 202021222022020211
4 Quaternary 101112321222001
5 Quinary 1044022403001
6 Senary 44521434121
8 Octal 2126715201
10 Decimal 291216001
12 Duodecimal 8163b941
16 Hexadecimal 115b9a81
20 Vigesimal 4b02001
36 Base36 4tdrpd

Cryptographic Hash Functions

md5 50b01830b9579030d7ea3c71af72a1df
sha1 07fa36c08e7132827cdc3abfe1d40a2e1adf11f1
sha256 91e3dcf394639a8f62b850ddd6f95afc557303ba02baf4b5982058ba10bb23ef
sha512 e1a50fb29abaace3faf3cde67207a7935201230d8c9279274cbdfee3225890ea7882a2fa27525750cde675a21ab4909c415403c6d69745643f94844b682e6215
ripemd-160 46892ede3ce2cfbeaf2260273872d4492ec28bb5

291216001 as geometric shapes

Circle

Radius = n
Diameter 582432002
Circumference 1829764098.6988
Area 2.6642829179822E+17

Sphere

Radius = n
Volume 1.0345090892098E+26
Surface area 1.0657131671929E+18
Circumference 1829764098.6988

Square

Length = n
Perimeter 1164864004
Area 84806759238432001
Diagonal 411841618.19426

Cube

Length = n
Surface area 508840555430592006
Volume 2.4697085283186E+25
Space diagonal 504400909.70903

Equilateral Triangle

Length = n
Perimeter 873648003
Area 3.6722403956556E+16
Altitude 252200454.85451

Triangular Pyramid

Length = n
Surface area 3.6722403956556E+16
Volume 2.9105794132139E+24
Height 137280539.39809