305420108 (number)

305420108 is an even 9-digits composite number following 305420107 and preceding 305420109. In scientific notation, it is written as 3.05420108 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 128675088 positive integers (up to 305420108) that are relatively prime to 305420108.

Interesting facts

Basic properties

Name

Name three hundred five million four hundred twenty thousand one hundred eight

Notation

Scientific notation 3.05420108 × 10^8
Engineering notation 3.05420108 × 10^6

Prime Factorization of 305420108

Prime Factorization 2 × 2 × 7 × 59 × 184879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 152710054
Product of the distinct prime numbers

The prime factorization of 305420108 is 2 × 2 × 7 × 59 × 184879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 71, 3, 635, 148, 9129, 6649, 54410, 94609, 495008, 444852, 6872226, 1630934, 38994587, 37313997, 747687376, 614743201, 8959573851, 3850798418

Basic calculations (n = 305420108)

Multiplication

n×y
n×2 610840216
n×3 916260324
n×4 1221680432
n×5 1527100540

Division

n÷y
n÷2 152710054
n÷3 101806702.66667
n÷3 76355027
n÷5 61084021.6

Exponentiation

ny
n2 93281442370731664
n3 2.8490028203265E+25
n4 8.7014274907641E+33
n5 2.6575909239834E+42

Nth Root

y√n
2√n 17476.272714741
3√n 673.44046580377
4√n 132.19785442563
5√n 49.771361982134

Divisors of 305420108

1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 184879, 369758, 739516, 1294153, 2588306, 5176612, 10907861, 21815722, 43631444, 76355027, 152710054, 305420108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -305420107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 305420108 can be divided by 24 positive divisors. The sum of these divisors (counting 305420108) is 1, the average is 0.041666666666667.

Base conversion 305420108

Base System Value
2 Binary 10010001101000101011101001100
3 Ternary 210021200221121212
4 Quaternary 102031011131030
5 Quinary 1111141420413
6 Senary 50150113552
8 Octal 2215053514
10 Decimal 305420108
12 Duodecimal 8634b8b8
16 Hexadecimal 1234574c
20 Vigesimal 4f8ha58
36 Base36 51u7nw

Cryptographic Hash Functions

md5 43274ba4470934c35d99c2fd6c221a1f
sha1 c6ec75421209d019c7105de2290ded17b1ecb26b
sha256 95aab99e8184f64e9a19f3043d5744612badebbab89c7b25d44e2ad14b9a6663
sha512 d11b3853b4de1fbf2308b7889aab2850163661a2b4f26b67c7a3c7984b9554415884a4c93a2a51207a4ee07e0fa27bf0723c899399c23549f98693252497df48
ripemd-160 84c31409a71f194a31285a1e1f5ab4313ba31384

305420108 as geometric shapes

Circle

Radius = n
Diameter 610840216
Circumference 1919011135.1028
Area 2.9305229406815E+17

Sphere

Radius = n
Volume 1.1933875107192E+26
Surface area 1.1722091762726E+18
Circumference 1919011135.1028

Square

Length = n
Perimeter 1221680432
Area 93281442370731664
Diagonal 431929258.95506

Cube

Length = n
Surface area 559688654224389984
Volume 2.8490028203265E+25
Space diagonal 529003144.70917

Equilateral Triangle

Length = n
Perimeter 916260324
Area 4.0392049397354E+16
Altitude 264501572.35459

Triangular Pyramid

Length = n
Surface area 4.0392049397354E+16
Volume 3.3575820231207E+24
Height 143976419.65169