1997560 (number)

1997560 is an even 7-digits composite number following 1997559 and preceding 1997561. In scientific notation, it is written as 1.997560 × 10^6. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 799008 positive integers (up to 1997560) that are relatively prime to 1997560.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety-seven thousand five hundred sixty

Notation

Scientific notation 1.997560 × 10^6
Engineering notation 1.997560 × 10^6

Prime Factorization of 1997560

Prime Factorization 2 × 2 × 2 × 5 × 49939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 499390
Product of the distinct prime numbers

The prime factorization of 1997560 is 2 × 2 × 2 × 5 × 49939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 31, 91, 888, 157, 6702, 343, 28367, 83439, 275902, 239646, 3163328, 6804866, 17259021, 28773250, 528755232, 927585491, 8824267162, 8910602336

Basic calculations (n = 1997560)

Multiplication

n×y
n×2 3995120
n×3 5992680
n×4 7990240
n×5 9987800

Division

n÷y
n÷2 998780
n÷3 665853.33333333
n÷3 499390
n÷5 399512

Exponentiation

ny
n2 3990245953600
n3 7970755707073216000
n4 1.5922062770221E+25
n5 3.1805275707283E+31

Nth Root

y√n
2√n 1413.350628825
3√n 125.9408473497
4√n 37.594555840241
5√n 18.201197684235

Divisors of 1997560

1, 2, 4, 5, 8, 10, 20, 40, 49939, 99878, 199756, 249695, 399512, 499390, 998780, 1997560

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 -1997559
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 1997560 can be divided by 16 positive divisors. The sum of these divisors (counting 1997560) is 1, the average is 0.0625.

Base conversion 1997560

Base System Value
2 Binary 111100111101011111000
3 Ternary 10202111010201
4 Quaternary 13213223320
5 Quinary 1002410220
6 Senary 110451544
8 Octal 7475370
10 Decimal 1997560
12 Duodecimal 803bb4
16 Hexadecimal 1e7af8
20 Vigesimal c9di0
36 Base36 16tbs

Cryptographic Hash Functions

md5 1f37586af00fb84a2ab401bca2d65e15
sha1 f26faeb6c9f41608c2380068e6838232ece7bf08
sha256 23f04c8b284c6a42517b462d655bf3e1375a1b17e7c8c77b89909821bee54cab
sha512 b3ce404f9a89038896973c7d18e4fc32c1d3e4882ef0f23756fc9ea947d3c97274178de39639c59943d9e4e153870d3e1a54fb9c8034c9a14f34d5e381670528
ripemd-160 cc4615dd8187603d39e2a0f50fb51bb07697980e

1997560 as geometric shapes

Circle

Radius = n
Diameter 3995120
Circumference 12551039.64221
Area 12535727373846

Sphere

Radius = n
Volume 3.3387823430534E+19
Surface area 50142909495385
Circumference 12551039.64221

Square

Length = n
Perimeter 7990240
Area 3990245953600
Diagonal 2824976.443654

Cube

Length = n
Surface area 23941475721600
Volume 7970755707073216000
Space diagonal 3459875.4111673

Equilateral Triangle

Length = n
Perimeter 5992680
Area 1727827181582.8
Altitude 1729937.7055836

Triangular Pyramid

Length = n
Surface area 1727827181582.8
Volume 9.3936256860881E+17
Height 941658.81455133