30897622 (number)

30897622 is an even 8-digits composite number following 30897621 and preceding 30897623. In scientific notation, it is written as 3.0897622 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 12991680 positive integers (up to 30897622) that are relatively prime to 30897622.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-seven thousand six hundred twenty-two

Notation

Scientific notation 3.0897622 × 10^7
Engineering notation 3.0897622 × 10^6

Prime Factorization of 30897622

Prime Factorization 2 × 7 × 53 × 41641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30897622
Product of the distinct prime numbers

The prime factorization of 30897622 is 2 × 7 × 53 × 41641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 17, 11, 30, 957, 1773, 8715, 86354, 37293, 547881, 550801, 7712228, 5102149, 22921893, 69973633, 554149389, 705024200, 7625118562, 8840500454

Basic calculations (n = 30897622)

Multiplication

n×y
n×2 61795244
n×3 92692866
n×4 123590488
n×5 154488110

Division

n÷y
n÷2 15448811
n÷3 10299207.333333
n÷3 7724405.5
n÷5 6179524.4

Exponentiation

ny
n2 954663045254884
n3 2.9496817909654E+22
n4 9.1138152997533E+29
n5 2.8159522010959E+37

Nth Root

y√n
2√n 5558.5629437832
3√n 313.79186850983
4√n 74.555770694046
5√n 31.476396773937

Divisors of 30897622

1, 2, 7, 14, 53, 106, 371, 742, 41641, 83282, 291487, 582974, 2206973, 4413946, 15448811, 30897622

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 -30897621
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 30897622 can be divided by 16 positive divisors. The sum of these divisors (counting 30897622) is 1, the average is 0.0625.

Base conversion 30897622

Base System Value
2 Binary 1110101110111010111010110
3 Ternary 2011010202120101
4 Quaternary 1311313113112
5 Quinary 30402210442
6 Senary 3022124314
8 Octal 165672726
10 Decimal 30897622
12 Duodecimal a42069a
16 Hexadecimal 1d775d6
20 Vigesimal 9d2412
36 Base36 ie8ra

Cryptographic Hash Functions

md5 efa7857637c4a8d450ae0ccd2b0bd64e
sha1 9a23820cec82945c927df161e13bedf32a032882
sha256 d8a651aa41df35645cf4adc0202827bd32ff028d156eeceff2f594c17240c6a7
sha512 34a2f46f8c428a8427b1926a1b5b00bfe8d2587e5087d84f740534583381e0913c3c2fd5656422a3f87887776c1f27b9e43239465f2ea854d15086d651996e2e
ripemd-160 3baffdaf5d4cb790660ca18f13ecb4b47dc549fe

30897622 as geometric shapes

Circle

Radius = n
Diameter 61795244
Circumference 194135484.57719
Area 2.9991624096264E+15

Sphere

Radius = n
Volume 1.2355598193233E+23
Surface area 1.1996649638506E+16
Circumference 194135484.57719

Square

Length = n
Perimeter 123590488
Area 954663045254884
Diagonal 43695836.077477

Cube

Length = n
Surface area 5727978271529304
Volume 2.9496817909654E+22
Space diagonal 53516251.137058

Equilateral Triangle

Length = n
Perimeter 92692866
Area 4.1338122462247E+14
Altitude 26758125.568529

Triangular Pyramid

Length = n
Surface area 4.1338122462247E+14
Volume 3.4762333278902E+21
Height 14565278.692492