314727981 (number)

314727981 is an odd 9-digits composite number following 314727980 and preceding 314727982. In scientific notation, it is written as 3.14727981 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 200684288 positive integers (up to 314727981) that are relatively prime to 314727981.

Interesting facts

Basic properties

Name

Name three hundred fourteen million seven hundred twenty-seven thousand nine hundred eighty-one

Notation

Scientific notation 3.14727981 × 10^8
Engineering notation 3.14727981 × 10^6

Prime Factorization of 314727981

Prime Factorization 3 × 29 × 107 × 33809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 314727981
Product of the distinct prime numbers

The prime factorization of 314727981 is 3 × 29 × 107 × 33809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 314727981)

Multiplication

n×y
n×2 629455962
n×3 944183943
n×4 1258911924
n×5 1573639905

Division

n÷y
n÷2 157363990.5
n÷3 104909327
n÷3 78681995.25
n÷5 62945596.2

Exponentiation

ny
n2 99053702024336361
n3 3.1174971648695E+25
n4 9.811635884726E+33
n5 3.087996352307E+42

Nth Root

y√n
2√n 17740.574427002
3√n 680.21329885931
4√n 133.19374770237
5√n 50.071092936118

Divisors of 314727981

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 -314727980
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 314727981 can be divided by 16 positive divisors. The sum of these divisors (counting 314727981) is 1, the average is 0.0625.

Base conversion 314727981

Base System Value
2 Binary 10010110000100101111000101101
3 Ternary 210221012211121220
4 Quaternary 102300211320231
5 Quinary 1121032243411
6 Senary 51121413553
8 Octal 2260457055
10 Decimal 314727981
12 Duodecimal 8949a2b9
16 Hexadecimal 12c25e2d
20 Vigesimal 4i70jj1
36 Base36 57dpnx

Cryptographic Hash Functions

md5 8ff95b2459d41a2a86398d10a15f3cad
sha1 d491356a453b3f0df88af6cf32f916c523e9873d
sha256 ed5f495853b48f4b83146b54bee9392180112e0830f96e7ca357157c1c9dff4c
sha512 8ab4a2e628480b5eca002796ec2dcdb3c1500f8d73fa421a60a4795c9abd8b03b35b8b9ac6a91fc064d31645fad392d8c375163ef3cd6fc0d500800456d823e2
ripemd-160 23004c9939b6dd63803a99c697258a9f6e590103

314727981 as geometric shapes

Circle

Radius = n
Diameter 629455962
Circumference 1977494225.9775
Area 3.1118638259053E+17

Sphere

Radius = n
Volume 1.3058541587655E+26
Surface area 1.2447455303621E+18
Circumference 1977494225.9775

Square

Length = n
Perimeter 1258911924
Area 99053702024336361
Diagonal 445092579.1885

Cube

Length = n
Surface area 594322212146018166
Volume 3.1174971648695E+25
Space diagonal 545124853.65557

Equilateral Triangle

Length = n
Perimeter 944183943
Area 4.2891511145985E+16
Altitude 272562426.82779

Triangular Pyramid

Length = n
Surface area 4.2891511145985E+16
Volume 3.6740056426818E+24
Height 148364193.06283