19497660 (number)

19497660 is an even 8-digits composite number following 19497659 and preceding 19497661. In scientific notation, it is written as 1.9497660 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4112640 positive integers (up to 19497660) that are relatively prime to 19497660.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-seven thousand six hundred sixty

Notation

Scientific notation 1.9497660 × 10^7
Engineering notation 1.9497660 × 10^6

Prime Factorization of 19497660

Prime Factorization 2 × 2 × 3 × 455 × 3571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9748830
Product of the distinct prime numbers

The prime factorization of 19497660 is 2 × 2 × 3 × 455 × 3571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 60, 65, 401, 820, 2403, 7588, 69709, 49641, 626012, 834761, 7955174, 942775, 80122956, 30035154, 195551898, 510307497, 1221485557, 2948287421

Basic calculations (n = 19497660)

Multiplication

n×y
n×2 38995320
n×3 58492980
n×4 77990640
n×5 97488300

Division

n÷y
n÷2 9748830
n÷3 6499220
n÷3 4874415
n÷5 3899532

Exponentiation

ny
n2 380158745475600
n3 7.4122059653098E+21
n4 1.4452067176158E+29
n5 2.8178149209789E+36

Nth Root

y√n
2√n 4415.6154723889
3√n 269.14986374845
4√n 66.450097610078
5√n 28.707574369702

Divisors of 19497660

1, 2, 3, 4, 6, 12, 455, 910, 1365, 1820, 2730, 3571, 5460, 7142, 10713, 14284, 21426, 42852, 1624805, 3249610, 4874415, 6499220, 9748830, 19497660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19497659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19497660 can be divided by 24 positive divisors. The sum of these divisors (counting 19497660) is 1, the average is 0.041666666666667.

Base conversion 19497660

Base System Value
2 Binary 1001010011000001010111100
3 Ternary 1100200120202120
4 Quaternary 1022120022330
5 Quinary 14442411120
6 Senary 1533522540
8 Octal 112301274
10 Decimal 19497660
12 Duodecimal 6643450
16 Hexadecimal 12982bc
20 Vigesimal 61h430
36 Base36 blwho

Cryptographic Hash Functions

md5 9089efe2123a5839fb71e0d16d040178
sha1 641464032028ff85e1704a03f08c4d16c04e2158
sha256 9b00e9712cb2008b849395189fc007be4219f758769bb24cee0973a85ce6d49b
sha512 24eff15ddd04c172b80432635743c5b21ea7d8c2da72c352a7112505d280d32780b4dcae4821f70694ea0e8b406dad39fd8422ce29ad3b1ab18761ec0fe86411
ripemd-160 0b2c5ddde7e4e757984afe143718419e6992bcaa

19497660 as geometric shapes

Circle

Radius = n
Diameter 38995320
Circumference 122507410.83638
Area 1.1943039219841E+15

Sphere

Radius = n
Volume 3.1048175743349E+22
Surface area 4.7772156879362E+15
Circumference 122507410.83638

Square

Length = n
Perimeter 77990640
Area 380158745475600
Diagonal 27573855.206539

Cube

Length = n
Surface area 2280952472853600
Volume 7.4122059653098E+21
Space diagonal 33770937.748703

Equilateral Triangle

Length = n
Perimeter 58492980
Area 1.6461356552635E+14
Altitude 16885468.874352

Triangular Pyramid

Length = n
Surface area 1.6461356552635E+14
Volume 8.7353685027032E+20
Height 9191285.0688465