30897302 (number)

30897302 is an even 8-digits composite number following 30897301 and preceding 30897303. In scientific notation, it is written as 3.0897302 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 15353712 positive integers (up to 30897302) that are relatively prime to 30897302.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-seven thousand three hundred two

Notation

Scientific notation 3.0897302 × 10^7
Engineering notation 3.0897302 × 10^6

Prime Factorization of 30897302

Prime Factorization 2 × 163 × 94777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30897302
Product of the distinct prime numbers

The prime factorization of 30897302 is 2 × 163 × 94777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30897302)

Multiplication

n×y
n×2 61794604
n×3 92691906
n×4 123589208
n×5 154486510

Division

n÷y
n÷2 15448651
n÷3 10299100.666667
n÷3 7724325.5
n÷5 6179460.4

Exponentiation

ny
n2 954643270879204
n3 2.9495901442623E+22
n4 9.1134377463495E+29
n5 2.8158063830716E+37

Nth Root

y√n
2√n 5558.5341592906
3√n 313.79078521454
4√n 74.555577653792
5√n 31.476331574818

Divisors of 30897302

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30897301
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30897302 can be divided by 8 positive divisors. The sum of these divisors (counting 30897302) is 1, the average is 0.125.

Base conversion 30897302

Base System Value
2 Binary 1110101110111010010010110
3 Ternary 2011010202010112
4 Quaternary 1311313102112
5 Quinary 30402203202
6 Senary 3022123022
8 Octal 165672226
10 Decimal 30897302
12 Duodecimal a420472
16 Hexadecimal 1d77496
20 Vigesimal 9d2352
36 Base36 ie8ie

Cryptographic Hash Functions

md5 5c3556f15e757888bafa0ebc95d3b03c
sha1 6e3a38e91f3d24c7c0e59ccbaa60ccccaeb90404
sha256 be45f72fefc42a42fe38d941552c66e6b58f34a2831dbfad0b9c40db293005c8
sha512 8d068b33e48327c19124614124e802d4c534de3114c583360147196df60fe99240b14e6a3c3826073a2f02eac3c6f6001ddfb31dc7328afaf839c93507df1957
ripemd-160 973babdd3ee6603fbec28dfc7c4ac4f8ce140ce3

30897302 as geometric shapes

Circle

Radius = n
Diameter 61794604
Circumference 194133473.95789
Area 2.999100286593E+15

Sphere

Radius = n
Volume 1.235521430442E+23
Surface area 1.1996401146372E+16
Circumference 194133473.95789

Square

Length = n
Perimeter 123589208
Area 954643270879204
Diagonal 43695383.529137

Cube

Length = n
Surface area 5727859625275224
Volume 2.9495901442623E+22
Space diagonal 53515696.880799

Equilateral Triangle

Length = n
Perimeter 92691906
Area 4.1337266206663E+14
Altitude 26757848.4404

Triangular Pyramid

Length = n
Surface area 4.1337266206663E+14
Volume 3.4761253212147E+21
Height 14565127.843046