305491134 (number)

305491134 is an even 9-digits composite number following 305491133 and preceding 305491135. In scientific notation, it is written as 3.05491134 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 93254112 positive integers (up to 305491134) that are relatively prime to 305491134.

Interesting facts

Basic properties

Name

Name three hundred five million four hundred ninety-one thousand one hundred thirty-four

Notation

Scientific notation 3.05491134 × 10^8
Engineering notation 3.05491134 × 10^6

Prime Factorization of 305491134

Prime Factorization 2 × 39 × 127 × 30839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 305491134
Product of the distinct prime numbers

The prime factorization of 305491134 is 2 × 39 × 127 × 30839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 58, 6, 830, 370, 4687, 718, 26722, 5583, 774885, 715683, 2656802, 7109403, 21194551, 68203114, 395638338, 939631892, 7635725997, 4181753072

Basic calculations (n = 305491134)

Multiplication

n×y
n×2 610982268
n×3 916473402
n×4 1221964536
n×5 1527455670

Division

n÷y
n÷2 152745567
n÷3 101830378
n÷3 76372783.5
n÷5 61098226.8

Exponentiation

ny
n2 93324832952605956
n3 2.8509909049052E+25
n4 8.7095244456318E+33
n5 2.6606824994968E+42

Nth Root

y√n
2√n 17478.304666071
3√n 673.49266502484
4√n 132.20553946817
5√n 49.77367665093

Divisors of 305491134

1, 2, 39, 78, 127, 254, 4953, 9906, 30839, 61678, 1202721, 2405442, 3916553, 7833106, 152745567, 305491134

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 -305491133
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 305491134 can be divided by 16 positive divisors. The sum of these divisors (counting 305491134) is 1, the average is 0.0625.

Base conversion 305491134

Base System Value
2 Binary 10010001101010110110010111110
3 Ternary 210021211120001110
4 Quaternary 102031112302332
5 Quinary 1111201204014
6 Senary 50151422450
8 Octal 2215266276
10 Decimal 305491134
12 Duodecimal 86384a26
16 Hexadecimal 12356cbe
20 Vigesimal 4f967ge
36 Base36 51vqgu

Cryptographic Hash Functions

md5 399d05a5c73d3f4d18e099cdb0b89b53
sha1 6c7689dde2abdd3619c968a5bdf770c727e89525
sha256 f1291ffdb4c64a1722a48938d5b7eb96bb3bc33da9550ef4e418cb8e5dfd6ff9
sha512 cf205e71fd6487d7ed4731e92ea164483636e4090200dbf67641f040d5a9002f113e850c2ac77f47ebde92f19488c1ea6e1a69e5e43b5d39e9266dd0abce0c5b
ripemd-160 48423f305e09ef6713c1b602878b16445f881213

305491134 as geometric shapes

Circle

Radius = n
Diameter 610982268
Circumference 1919457404.6224
Area 2.931886096014E+17

Sphere

Radius = n
Volume 1.1942202776402E+26
Surface area 1.1727544384056E+18
Circumference 1919457404.6224

Square

Length = n
Perimeter 1221964536
Area 93324832952605956
Diagonal 432029704.88754

Cube

Length = n
Surface area 559948997715635736
Volume 2.8509909049052E+25
Space diagonal 529126165.34983

Equilateral Triangle

Length = n
Perimeter 916473402
Area 4.0410838070448E+16
Altitude 264563082.67492

Triangular Pyramid

Length = n
Surface area 4.0410838070448E+16
Volume 3.3599250032661E+24
Height 144009901.62918