30197730 (number)

30197730 is an even 8-digits composite number following 30197729 and preceding 30197731. In scientific notation, it is written as 3.0197730 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7856000 positive integers (up to 30197730) that are relatively prime to 30197730.

Interesting facts

Basic properties

Name

Name thirty million one hundred ninety-seven thousand seven hundred thirty

Notation

Scientific notation 3.0197730 × 10^7
Engineering notation 3.0197730 × 10^6

Prime Factorization of 30197730

Prime Factorization 2 × 15 × 41 × 24551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30197730
Product of the distinct prime numbers

The prime factorization of 30197730 is 2 × 15 × 41 × 24551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 35, 15, 484, 65, 5763, 8243, 17437, 19801, 993008, 348891, 20372, 2744019, 40681972, 51254853, 747025773, 238015760, 8065928431, 4496157789

Basic calculations (n = 30197730)

Multiplication

n×y
n×2 60395460
n×3 90593190
n×4 120790920
n×5 150988650

Division

n÷y
n÷2 15098865
n÷3 10065910
n÷3 7549432.5
n÷5 6039546

Exponentiation

ny
n2 911902897152900
n3 2.7537397474441E+22
n4 8.3156689383585E+29
n5 2.5111432536994E+37

Nth Root

y√n
2√n 5495.2461273359
3√n 311.40441524292
4√n 74.12992733934
5√n 31.332486379386

Divisors of 30197730

1, 2, 15, 30, 41, 82, 615, 1230, 24551, 49102, 368265, 736530, 1006591, 2013182, 15098865, 30197730

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 -30197729
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 30197730 can be divided by 16 positive divisors. The sum of these divisors (counting 30197730) is 1, the average is 0.0625.

Base conversion 30197730

Base System Value
2 Binary 1110011001100011111100010
3 Ternary 2002211012111110
4 Quaternary 1303030133202
5 Quinary 30212311410
6 Senary 2555124150
8 Octal 163143742
10 Decimal 30197730
12 Duodecimal a143656
16 Hexadecimal 1ccc7e2
20 Vigesimal 98ee6a
36 Base36 hz8pu

Cryptographic Hash Functions

md5 b69b84eb9f5afe4dcb407763b3d00602
sha1 eb848d6ed52c00d75142fdbfd233155ad705b97a
sha256 d92ffe99e3cb3d6545adbd291096f5392aae4eab293ebd9aeba33a7fb224c163
sha512 2b0c8d6ce9800340168721676a87c5856ea4e777d2f3e35074c5767185c2d9a4ac682edb668e3e228d5e0865695aa9c4fd37e8742cd07cc678a58798cd7aed45
ripemd-160 13a00846aa4e606430ffaed4da7f2c9054090211

30197730 as geometric shapes

Circle

Radius = n
Diameter 60395460
Circumference 189737933.44618
Area 2.8648274424828E+15

Sphere

Radius = n
Volume 1.1534838080625E+23
Surface area 1.1459309769931E+16
Circumference 189737933.44618

Square

Length = n
Perimeter 120790920
Area 911902897152900
Diagonal 42706039.318881

Cube

Length = n
Surface area 5471417382917400
Volume 2.7537397474441E+22
Space diagonal 52304002.633247

Equilateral Triangle

Length = n
Perimeter 90593190
Area 3.9486553735952E+14
Altitude 26152001.316623

Triangular Pyramid

Length = n
Surface area 3.9486553735952E+14
Volume 3.2453134150678E+21
Height 14235346.439627