315049989 (number)

315049989 is an odd 9-digits composite number following 315049988 and preceding 315049990. In scientific notation, it is written as 3.15049989 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 205648128 positive integers (up to 315049989) that are relatively prime to 315049989.

Interesting facts

Basic properties

Name

Name three hundred fifteen million forty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 3.15049989 × 10^8
Engineering notation 3.15049989 × 10^6

Prime Factorization of 315049989

Prime Factorization 3 × 83 × 113 × 11197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315049989
Product of the distinct prime numbers

The prime factorization of 315049989 is 3 × 83 × 113 × 11197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 54, 39, 69, 496, 1401, 5780, 69748, 74835, 319625, 466308, 9478585, 4292961, 72174511, 76281770, 476223726, 778129808, 24810056, 3554761381

Basic calculations (n = 315049989)

Multiplication

n×y
n×2 630099978
n×3 945149967
n×4 1260199956
n×5 1575249945

Division

n÷y
n÷2 157524994.5
n÷3 105016663
n÷3 78762497.25
n÷5 63009997.8

Exponentiation

ny
n2 99256495568900121
n3 3.1270757837161E+25
n4 9.8518519126191E+33
n5 3.1038258367003E+42

Nth Root

y√n
2√n 17749.647573966
3√n 680.44520225883
4√n 133.22780330684
5√n 50.081334604491

Divisors of 315049989

1, 3, 83, 113, 249, 339, 9379, 11197, 28137, 33591, 929351, 1265261, 2788053, 3795783, 105016663, 315049989

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 -315049988
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 315049989 can be divided by 16 positive divisors. The sum of these divisors (counting 315049989) is 1, the average is 0.0625.

Base conversion 315049989

Base System Value
2 Binary 10010110001110100100000000101
3 Ternary 210221211012100010
4 Quaternary 102301310200011
5 Quinary 1121123044424
6 Senary 51132340433
8 Octal 2261644005
10 Decimal 315049989
12 Duodecimal 89614719
16 Hexadecimal 12c74805
20 Vigesimal 4i914j9
36 Base36 57km4l

Cryptographic Hash Functions

md5 3388da851a6ba262ef1a16cbe85d924d
sha1 bcbe89cebabd9b0f80c96e790e3d9ae0fa3b38b5
sha256 13ca162e4d3b42d9cfa80dcd973519bd356f9b74ac4de5d626bf35ac2a64dc48
sha512 ebc609aa33f35e5e61a657f6851262304e7ceb7d04a5d8f19f1edd30c46585f7bfe347a82daaaa4c0c160749f9d3c65d9370653327ebcb9ab14cac0d102ce464
ripemd-160 09954b61028445bee0a9d3ad55c0fcba5494d316

315049989 as geometric shapes

Circle

Radius = n
Diameter 630099978
Circumference 1979517461.9119
Area 3.1182347730032E+17

Sphere

Radius = n
Volume 1.3098664412455E+26
Surface area 1.2472939092013E+18
Circumference 1979517461.9119

Square

Length = n
Perimeter 1260199956
Area 99256495568900121
Diagonal 445547967.26929

Cube

Length = n
Surface area 595538973413400726
Volume 3.1270757837161E+25
Space diagonal 545682587.87202

Equilateral Triangle

Length = n
Perimeter 945149967
Area 4.2979323326643E+16
Altitude 272841293.93601

Triangular Pyramid

Length = n
Surface area 4.2979323326643E+16
Volume 3.6852941532498E+24
Height 148515989.08976