30668825 (number)

30668825 is an odd 8-digits composite number following 30668824 and preceding 30668826. In scientific notation, it is written as 3.0668825 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 22161600 positive integers (up to 30668825) that are relatively prime to 30668825.

Interesting facts

Basic properties

Name

Name thirty million six hundred sixty-eight thousand eight hundred twenty-five

Notation

Scientific notation 3.0668825 × 10^7
Engineering notation 3.0668825 × 10^6

Prime Factorization of 30668825

Prime Factorization 25 × 11 × 229 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30668825
Product of the distinct prime numbers

The prime factorization of 30668825 is 25 × 11 × 229 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 12, 21, 88, 813, 1987, 8896, 23006, 21107, 824080, 660026, 6201643, 4029903, 36996241, 22477038, 10847766, 800414594, 7371157137, 9051554212

Basic calculations (n = 30668825)

Multiplication

n×y
n×2 61337650
n×3 92006475
n×4 122675300
n×5 153344125

Division

n÷y
n÷2 15334412.5
n÷3 10222941.666667
n÷3 7667206.25
n÷5 6133765

Exponentiation

ny
n2 940576826880625
n3 2.8846386102657E+22
n4 8.8468476726483E+29
n5 2.7132242307411E+37

Nth Root

y√n
2√n 5537.9441131163
3√n 313.01540547569
4√n 74.417364325246
5√n 31.429641513074

Divisors of 30668825

1, 11, 25, 229, 275, 487, 2519, 5357, 5725, 12175, 62975, 111523, 133925, 1226753, 2788075, 30668825

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 -30668824
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 30668825 can be divided by 16 positive divisors. The sum of these divisors (counting 30668825) is 1, the average is 0.0625.

Base conversion 30668825

Base System Value
2 Binary 1110100111111100000011001
3 Ternary 2010201010201102
4 Quaternary 1310333200121
5 Quinary 30322400300
6 Senary 3013201145
8 Octal 164774031
10 Decimal 30668825
12 Duodecimal a3301b5
16 Hexadecimal 1d3f819
20 Vigesimal 9bdc15
36 Base36 i9c7t

Cryptographic Hash Functions

md5 5d0e618f0a496ded44d9643ecc3c9174
sha1 3aeaa466ddddb195d1c375326410043536b97d98
sha256 bfcce2f72253f2bb08449361e8c39dd2856220b92ed8ac2cabf5422ab56a2cfd
sha512 73a9317bb35e9539148c5d3e589ffbd4cd9a53c2eb29a87acab8860b4f8bd6146ca80f247be199c103d9b032f1a56980cabb7d98ac48bd80b004b1ef42e3edc2
ripemd-160 cd832601928b06459fca7386b3b80ccbed088d7e

30668825 as geometric shapes

Circle

Radius = n
Diameter 61337650
Circumference 192697910.62846
Area 2.954909249465E+15

Sphere

Radius = n
Volume 1.208314595503E+23
Surface area 1.181963699786E+16
Circumference 192697910.62846

Square

Length = n
Perimeter 122675300
Area 940576826880625
Diagonal 43372268.257047

Cube

Length = n
Surface area 5643460961283750
Volume 2.8846386102657E+22
Space diagonal 53119963.108439

Equilateral Triangle

Length = n
Perimeter 92006475
Area 4.0728171314479E+14
Altitude 26559981.554219

Triangular Pyramid

Length = n
Surface area 4.0728171314479E+14
Volume 3.399579204319E+21
Height 14457422.752349