308049131 (number)

308049131 is an odd 9-digits composite number following 308049130 and preceding 308049132. In scientific notation, it is written as 3.08049131 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 284162112 positive integers (up to 308049131) that are relatively prime to 308049131.

Interesting facts

Basic properties

Name

Name three hundred eight million forty-nine thousand one hundred thirty-one

Notation

Scientific notation 3.08049131 × 10^8
Engineering notation 3.08049131 × 10^6

Prime Factorization of 308049131

Prime Factorization 185237 × 1663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 308049131
Product of the distinct prime numbers

The prime factorization of 308049131 is 185237 × 1663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 40, 100, 301, 330, 2734, 8376, 33398, 83004, 728219, 514933, 7773321, 7537255, 22387472, 71879181, 100762923, 513818118, 5091146706, 8917781691

Basic calculations (n = 308049131)

Multiplication

n×y
n×2 616098262
n×3 924147393
n×4 1232196524
n×5 1540245655

Division

n÷y
n÷2 154024565.5
n÷3 102683043.66667
n÷3 77012282.75
n÷5 61609826.2

Exponentiation

ny
n2 94894267109855161
n3 2.9232096520073E+25
n4 9.0049219303165E+33
n5 2.7739583753569E+42

Nth Root

y√n
2√n 17551.328468239
3√n 675.36724853093
4√n 132.48142688029
5√n 49.856753760702

Divisors of 308049131

1, 1663, 185237, 308049131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308049130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308049131 can be divided by 4 positive divisors. The sum of these divisors (counting 308049131) is 1, the average is 0.25.

Base conversion 308049131

Base System Value
2 Binary 10010010111000111010011101011
3 Ternary 210110122111222002
4 Quaternary 102113013103223
5 Quinary 1112330033011
6 Senary 50322321215
8 Octal 2227072353
10 Decimal 308049131
12 Duodecimal 871b920b
16 Hexadecimal 125c74eb
20 Vigesimal 4g562gb
36 Base36 53ek8b

Cryptographic Hash Functions

md5 35ff5e458bca2e85d6511d58e1f732c4
sha1 501827a4e66bee64611d593119c62191b22bd12c
sha256 bf0f6988b372bd8bb6774906c63b318d882148b8626ccfef3faa25d2c1718c47
sha512 26b9d15426b2f6b6a6628ed497bf4d4f3a2170a047b911050d5192291be575e076c3bc15f37954b44a75a3b29b8d58f98a63feda5b116eae05c4f1cd97b9f0cd
ripemd-160 637c96318d955f00c1a97234bcc66c7399028149

308049131 as geometric shapes

Circle

Radius = n
Diameter 616098262
Circumference 1935529773.7886
Area 2.9811913242011E+17

Sphere

Radius = n
Volume 1.2244711956865E+26
Surface area 1.1924765296804E+18
Circumference 1935529773.7886

Square

Length = n
Perimeter 1232196524
Area 94894267109855161
Diagonal 435647258.93745

Cube

Length = n
Surface area 569365602659130966
Volume 2.9232096520073E+25
Space diagonal 533556746.11944

Equilateral Triangle

Length = n
Perimeter 924147393
Area 4.109042299532E+16
Altitude 266778373.05972

Triangular Pyramid

Length = n
Surface area 4.109042299532E+16
Volume 3.4450356129405E+24
Height 145215752.97915