30707966 (number)

30707966 is an even 8-digits composite number following 30707965 and preceding 30707967. In scientific notation, it is written as 3.0707966 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 15005760 positive integers (up to 30707966) that are relatively prime to 30707966.

Interesting facts

Basic properties

Name

Name thirty million seven hundred seven thousand nine hundred sixty-six

Notation

Scientific notation 3.0707966 × 10^7
Engineering notation 3.0707966 × 10^6

Prime Factorization of 30707966

Prime Factorization 2 × 197 × 59 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30707966
Product of the distinct prime numbers

The prime factorization of 30707966 is 2 × 197 × 59 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 51, 73, 228, 128, 2889, 9998, 71543, 65507, 186299, 997586, 9216920, 5348883, 20465243, 69576936, 497422034, 99980311, 1524520330, 7023011852

Basic calculations (n = 30707966)

Multiplication

n×y
n×2 61415932
n×3 92123898
n×4 122831864
n×5 153539830

Division

n÷y
n÷2 15353983
n÷3 10235988.666667
n÷3 7676991.5
n÷5 6141593.2

Exponentiation

ny
n2 942979175857156
n3 2.895697247093E+22
n4 8.8920972610024E+29
n5 2.7305822035956E+37

Nth Root

y√n
2√n 5541.4768789556
3√n 313.1485105381
4√n 74.441096707099
5√n 31.437659818761

Divisors of 30707966

1, 2, 59, 118, 197, 394, 1321, 2642, 11623, 23246, 77939, 155878, 260237, 520474, 15353983, 30707966

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 -30707965
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 30707966 can be divided by 16 positive divisors. The sum of these divisors (counting 30707966) is 1, the average is 0.0625.

Base conversion 30707966

Base System Value
2 Binary 1110101001001000011111110
3 Ternary 2010210010102002
4 Quaternary 1311021003332
5 Quinary 30330123331
6 Senary 3014102302
8 Octal 165110376
10 Decimal 30707966
12 Duodecimal a34a992
16 Hexadecimal 1d490fe
20 Vigesimal 9bi9i6
36 Base36 ia6f2

Cryptographic Hash Functions

md5 db7ca413c7f1d00ad5cc3dd7a8c4dde7
sha1 9a01a0e323f8837a9785d1a8e30e73ae6d4e6e37
sha256 a0e3317039081c08f9e1ea7c1f48d4268562ed5ff7a5db39d14599ff6f59eefa
sha512 aa4b10db8813062c7b021c5769a27887c154c7800f3d6bf81624f9acdccae5a91d072d309f198255ed8edc535d316f978239bd9dbab1c228dafffee7170ebefc
ripemd-160 ed9b5fa53bd6f9b8fa88928d439e59328cad3c42

30707966 as geometric shapes

Circle

Radius = n
Diameter 61415932
Circumference 192943840.78457
Area 2.962456451361E+15

Sphere

Radius = n
Volume 1.212946826465E+23
Surface area 1.1849825805444E+16
Circumference 192943840.78457

Square

Length = n
Perimeter 122831864
Area 942979175857156
Diagonal 43427621.990092

Cube

Length = n
Surface area 5657875055142936
Volume 2.895697247093E+22
Space diagonal 53187757.309098

Equilateral Triangle

Length = n
Perimeter 92123898
Area 4.0832196076601E+14
Altitude 26593878.654549

Triangular Pyramid

Length = n
Surface area 4.0832196076601E+14
Volume 3.4126119328044E+21
Height 14475873.996697