20197370 (number)

20197370 is an even 8-digits composite number following 20197369 and preceding 20197371. In scientific notation, it is written as 2.0197370 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 7964880 positive integers (up to 20197370) that are relatively prime to 20197370.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand three hundred seventy

Notation

Scientific notation 2.0197370 × 10^7
Engineering notation 2.0197370 × 10^6

Prime Factorization of 20197370

Prime Factorization 2 × 5 × 71 × 28447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197370
Product of the distinct prime numbers

The prime factorization of 20197370 is 2 × 5 × 71 × 28447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 97, 31, 646, 533, 2143, 5535, 199, 95394, 232021, 926131, 8098777, 4049127, 42387784, 89945947, 67101095, 214307483, 7962928330, 1224731318

Basic calculations (n = 20197370)

Multiplication

n×y
n×2 40394740
n×3 60592110
n×4 80789480
n×5 100986850

Division

n÷y
n÷2 10098685
n÷3 6732456.6666667
n÷3 5049342.5
n÷5 4039474

Exponentiation

ny
n2 407933754916900
n3 8.2391889835459E+21
n4 1.664099484006E+29
n5 3.3610432995279E+36

Nth Root

y√n
2√n 4494.1484176649
3√n 272.3317481128
4√n 67.038410017429
5√n 28.910723775153

Divisors of 20197370

1, 2, 5, 10, 71, 142, 355, 710, 28447, 56894, 142235, 284470, 2019737, 4039474, 10098685, 20197370

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 -20197369
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 20197370 can be divided by 16 positive divisors. The sum of these divisors (counting 20197370) is 1, the average is 0.0625.

Base conversion 20197370

Base System Value
2 Binary 1001101000010111111111010
3 Ternary 1102000010120202
4 Quaternary 1031002333322
5 Quinary 20132303440
6 Senary 2000522202
8 Octal 115027772
10 Decimal 20197370
12 Duodecimal 6920362
16 Hexadecimal 1342ffa
20 Vigesimal 664d8a
36 Base36 c0we2

Cryptographic Hash Functions

md5 e72ac48871a9ff3b83fc3d76ce681ed9
sha1 ca236423a002e05232f12c8ee05a4b627ae4876a
sha256 8a10437ac20addffc5117c09096f2c229beac0fc8a89e1ff42a7e9526a3905ec
sha512 0fdd75c8f71ca6fc036952253124516d7fb928f8375c2b0a493e4c617db732ba57e087dab192bf8addac07f3b14a4952d55d444ff3752c5c40227a6fb7dedb73
ripemd-160 4ca29b4952158993db65135bfc23c8c9d99fd052

20197370 as geometric shapes

Circle

Radius = n
Diameter 40394740
Circumference 126903818.42767
Area 1.2815616875982E+15

Sphere

Radius = n
Volume 3.4512234109661E+22
Surface area 5.1262467503929E+15
Circumference 126903818.42767

Square

Length = n
Perimeter 80789480
Area 407933754916900
Diagonal 28563394.578267

Cube

Length = n
Surface area 2447602529501400
Volume 8.2391889835459E+21
Space diagonal 34982871.019267

Equilateral Triangle

Length = n
Perimeter 60592110
Area 1.7664049740961E+14
Altitude 17491435.509634

Triangular Pyramid

Length = n
Surface area 1.7664049740961E+14
Volume 9.7099773362381E+20
Height 9521131.5260892