314947981 (number)

314947981 is an odd 9-digits prime number following 314947980 and preceding 314947982. In scientific notation, it is written as 3.14947981 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 314947980 positive integers (up to 314947981) that are relatively prime to 314947981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.14947981 × 10^8
Engineering notation 3.14947981 × 10^6

Prime Factorization of 314947981

Prime Factorization 314947981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 314947981
Product of the distinct prime numbers

The prime factorization of 314947981 is 314947981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 35, 12, 743, 924, 5246, 4052, 28828, 76290, 488517, 449873, 9623249, 2932003, 56872822, 17831299, 23262330, 87547075, 9950358668, 2436780002

Basic calculations (n = 314947981)

Multiplication

n×y
n×2 629895962
n×3 944843943
n×4 1259791924
n×5 1574739905

Division

n÷y
n÷2 157473990.5
n÷3 104982660.33333
n÷3 78736995.25
n÷5 62989596.2

Exponentiation

ny
n2 99192230735976361
n3 3.1240392801182E+25
n4 9.8390986383792E+33
n5 3.0988042510174E+42

Nth Root

y√n
2√n 17746.773819486
3√n 680.37175534636
4√n 133.21701775481
5√n 50.078091082046

Divisors of 314947981

1, 314947981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 314947982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 157473991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17746.77384766
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999936497
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 314947981 can be divided by 2 positive divisors. The sum of these divisors (counting 314947981) is 314947982, the average is 157473991.

Base conversion 314947981

Base System Value
2 Binary 10010110001011011100110001101
3 Ternary 210221122000102001
4 Quaternary 102301123212031
5 Quinary 1121111313411
6 Senary 51130232301
8 Octal 2261334615
10 Decimal 314947981
12 Duodecimal 89585691
16 Hexadecimal 12c5b98d
20 Vigesimal 4i889j1
36 Base36 57iff1

Cryptographic Hash Functions

md5 0ceed8c1e2f9e136329b4409ba66180f
sha1 2fa217b8bb0e6f9de88591ca1f0a92156a86c4e3
sha256 a81beb90d44ea0ef246202abe9d825d4cb47ff82355301723287700f16bf474b
sha512 a09d026cc9456ac295ae11d700e7dffac830e1a6ff3e5d51fb5e3d4b1fb1d12b73ab2e2ea438dc122cc35b046fdee74602beda4a410c5d5e125be7e1bc6c7018
ripemd-160 3f757eb32540ac7162844c438670d74cc2e78172

314947981 as geometric shapes

Circle

Radius = n
Diameter 629895962
Circumference 1978876526.7451
Area 3.1162158337333E+17

Sphere

Radius = n
Volume 1.3085945135927E+26
Surface area 1.2464863334933E+18
Circumference 1978876526.7451

Square

Length = n
Perimeter 1259791924
Area 99192230735976361
Diagonal 445403706.17222

Cube

Length = n
Surface area 595153384415858166
Volume 3.1240392801182E+25
Space diagonal 545505904.83324

Equilateral Triangle

Length = n
Perimeter 944843943
Area 4.2951495837702E+16
Altitude 272752952.41662

Triangular Pyramid

Length = n
Surface area 4.2951495837702E+16
Volume 3.6817155994412E+24
Height 148467902.05741