308742306 (number)

308742306 is an even 9-digits composite number following 308742305 and preceding 308742307. In scientific notation, it is written as 3.08742306 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 102841200 positive integers (up to 308742306) that are relatively prime to 308742306.

Interesting facts

Basic properties

Name

Name three hundred eight million seven hundred forty-two thousand three hundred six

Notation

Scientific notation 3.08742306 × 10^8
Engineering notation 3.08742306 × 10^6

Prime Factorization of 308742306

Prime Factorization 2 × 3 × 1471 × 34981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308742306
Product of the distinct prime numbers

The prime factorization of 308742306 is 2 × 3 × 1471 × 34981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 58, 46, 640, 754, 1720, 8410, 54565, 69522, 155931, 506744, 6207363, 5111324, 89688941, 41488399, 291698066, 231840197, 2943235062, 2281809622

Basic calculations (n = 308742306)

Multiplication

n×y
n×2 617484612
n×3 926226918
n×4 1234969224
n×5 1543711530

Division

n÷y
n÷2 154371153
n÷3 102914102
n÷3 77185576.5
n÷5 61748461.2

Exponentiation

ny
n2 95321811514197636
n3 2.9429875898991E+25
n4 9.0862477503482E+33
n5 2.8053090833298E+42

Nth Root

y√n
2√n 17571.064452673
3√n 675.8734415808
4√n 132.55589180671
5√n 49.879171217752

Divisors of 308742306

1, 2, 3, 6, 1471, 2942, 4413, 8826, 34981, 69962, 104943, 209886, 51457051, 102914102, 154371153, 308742306

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 -308742305
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 308742306 can be divided by 16 positive divisors. The sum of these divisors (counting 308742306) is 1, the average is 0.0625.

Base conversion 308742306

Base System Value
2 Binary 10010011001110000100010100010
3 Ternary 210111221201211020
4 Quaternary 102121300202202
5 Quinary 1113014223211
6 Senary 50345230310
8 Octal 2231604242
10 Decimal 308742306
12 Duodecimal 87492396
16 Hexadecimal 126708a2
20 Vigesimal 4g9cff6
36 Base36 53tf36

Cryptographic Hash Functions

md5 d5be27d45d58947cef110d4e684f2abf
sha1 eab078c9c3084b0f5ba1e57915f95269c0001d50
sha256 d69062fe173ea1849c28a4adee43d44b39aecb6d09363d5afb4864795ed8223d
sha512 56aa4277e05288dfc036a0eef1bb0b59e092967410a3e7ad88183e3f479199fbc0e156b070cd8c50d4aff91417e7007d75b759fb0908e436fd475e76e4bb9853
ripemd-160 d4064f6fb3ae704bd797636324cbc4ded162a6f9

308742306 as geometric shapes

Circle

Radius = n
Diameter 617484612
Circumference 1939885120.7639
Area 2.9946230277987E+17

Sphere

Radius = n
Volume 1.2327557589377E+26
Surface area 1.1978492111195E+18
Circumference 1939885120.7639

Square

Length = n
Perimeter 1234969224
Area 95321811514197636
Diagonal 436627556.42354

Cube

Length = n
Surface area 571930869085185816
Volume 2.9429875898991E+25
Space diagonal 534757360.43798

Equilateral Triangle

Length = n
Perimeter 926226918
Area 4.1275555153024E+16
Altitude 267378680.21899

Triangular Pyramid

Length = n
Surface area 4.1275555153024E+16
Volume 3.4683441362758E+24
Height 145542518.80785