30699950 (number)

30699950 is an even 8-digits composite number following 30699949 and preceding 30699951. In scientific notation, it is written as 3.0699950 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 12279960 positive integers (up to 30699950) that are relatively prime to 30699950.

Interesting facts

Basic properties

Name

Name thirty million six hundred ninety-nine thousand nine hundred fifty

Notation

Scientific notation 3.0699950 × 10^7
Engineering notation 3.0699950 × 10^6

Prime Factorization of 30699950

Prime Factorization 2 × 5 × 5 × 613999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6139990
Product of the distinct prime numbers

The prime factorization of 30699950 is 2 × 5 × 5 × 613999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 64, 56, 919, 594, 1788, 5303, 49464, 15466, 995371, 477167, 2162662, 3410082, 25785353, 74050513, 91684844, 942097296, 389451294, 2994514867

Basic calculations (n = 30699950)

Multiplication

n×y
n×2 61399900
n×3 92099850
n×4 122799800
n×5 153499750

Division

n÷y
n÷2 15349975
n÷3 10233316.666667
n÷3 7674987.5
n÷5 6139990

Exponentiation

ny
n2 942486930002500
n3 2.893430162673E+22
n4 8.8828161322554E+29
n5 2.7270201111943E+37

Nth Root

y√n
2√n 5540.7535588582
3√n 313.12126009639
4√n 74.436238210016
5√n 31.436018351537

Divisors of 30699950

1, 2, 5, 10, 25, 50, 613999, 1227998, 3069995, 6139990, 15349975, 30699950

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30699949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30699950 can be divided by 12 positive divisors. The sum of these divisors (counting 30699950) is 1, the average is 0.083333333333333.

Base conversion 30699950

Base System Value
2 Binary 1110101000111000110101110
3 Ternary 2010202201102012
4 Quaternary 1311013012232
5 Quinary 30324344300
6 Senary 3014001222
8 Octal 165070656
10 Decimal 30699950
12 Duodecimal a346212
16 Hexadecimal 1d471ae
20 Vigesimal 9bh9ha
36 Base36 ia08e

Cryptographic Hash Functions

md5 03c752a4bcceced2d4b34d06770c940d
sha1 de04d7ebe9cda01258165ab1ca8a55b6e273357b
sha256 7a52ecea0f1459d3e1a92306cc67f49bcf294ebed2484474fc9b316a53c334d4
sha512 45c51c0342bf93c12d98988ba6803441b26fe1c4fd9c72e0cefd2aa6f3a26fa31b40ce901792a6fe6044c00ee437f9d98ea341e44daccc04bbda13d414b5d682
ripemd-160 1f5beffb1feaa06e3d8c996edb7c3b724550f9dd

30699950 as geometric shapes

Circle

Radius = n
Diameter 61399900
Circumference 192893474.77115
Area 2.9609100154003E+15

Sphere

Radius = n
Volume 1.2119971923638E+23
Surface area 1.1843640061601E+16
Circumference 192893474.77115

Square

Length = n
Perimeter 122799800
Area 942486930002500
Diagonal 43416285.654176

Cube

Length = n
Surface area 5654921580015000
Volume 2.893430162673E+22
Space diagonal 53173873.189824

Equilateral Triangle

Length = n
Perimeter 92099850
Area 4.0810881205849E+14
Altitude 26586936.594912

Triangular Pyramid

Length = n
Surface area 4.0810881205849E+14
Volume 3.409940148193E+21
Height 14472095.218059