305096989 (number)

305096989 is an odd 9-digits prime number following 305096988 and preceding 305096990. In scientific notation, it is written as 3.05096989 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 305096988 positive integers (up to 305096989) that are relatively prime to 305096989.

Interesting facts

Basic properties

Name

Name three hundred five million ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 3.05096989 × 10^8
Engineering notation 3.05096989 × 10^6

Prime Factorization of 305096989

Prime Factorization 305096989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 305096989
Product of the distinct prime numbers

The prime factorization of 305096989 is 305096989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 52, 34, 403, 567, 4890, 6012, 73084, 23839, 682656, 524693, 4838974, 394508, 60971539, 65266617, 361751955, 967146752, 4962297894, 687217268

Basic calculations (n = 305096989)

Multiplication

n×y
n×2 610193978
n×3 915290967
n×4 1220387956
n×5 1525484945

Division

n÷y
n÷2 152548494.5
n÷3 101698996.33333
n÷3 76274247.25
n÷5 61019397.8

Exponentiation

ny
n2 93084172696866121
n3 2.839970081337E+25
n4 8.66466320666E+33
n5 2.6435626550511E+42

Nth Root

y√n
2√n 17467.025762848
3√n 673.20289337332
4√n 132.16287588747
5√n 49.760826406891

Divisors of 305096989

1, 305096989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 305096990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 152548495
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17467.025791473
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999934447
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 305096989 can be divided by 2 positive divisors. The sum of these divisors (counting 305096989) is 305096990, the average is 152548495.

Base conversion 305096989

Base System Value
2 Binary 10010001011110110100100011101
3 Ternary 210021002112101111
4 Quaternary 102023312210131
5 Quinary 1111101100424
6 Senary 50135142021
8 Octal 2213664435
10 Decimal 305096989
12 Duodecimal 86214911
16 Hexadecimal 122f691d
20 Vigesimal 4f6h299
36 Base36 51nacd

Cryptographic Hash Functions

md5 979a0df39861e38ec8b25fe241e9e701
sha1 f5aa2c100b4c799914656a19605c79125cdba6f0
sha256 f20f76da2b4a49c07b559aea293933da267f7d06d2904974934b51c8df56a6f1
sha512 8692fbdb713bfa93832e14e852e01e2caba643fb4158c51a3dcb730a3236237a4d514e870275865c92f79f4d6dc64e1d846202fa6c002e3e4baac084a0e7280d
ripemd-160 ddb7709111616a11cefc857adca3f7140f06e03a

305096989 as geometric shapes

Circle

Radius = n
Diameter 610193978
Circumference 1916980918.5495
Area 2.9243255310996E+17

Sphere

Radius = n
Volume 1.1896038858591E+26
Surface area 1.1697302124398E+18
Circumference 1916980918.5495

Square

Length = n
Perimeter 1220387956
Area 93084172696866121
Diagonal 431472299.683

Cube

Length = n
Surface area 558505036181196726
Volume 2.839970081337E+25
Space diagonal 528443486.18428

Equilateral Triangle

Length = n
Perimeter 915290967
Area 4.0306629122872E+16
Altitude 264221743.09214

Triangular Pyramid

Length = n
Surface area 4.0306629122872E+16
Volume 3.3469368381338E+24
Height 143824099.89433