20197464 (number)

20197464 is an even 8-digits composite number following 20197463 and preceding 20197465. In scientific notation, it is written as 2.0197464 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 5770656 positive integers (up to 20197464) that are relatively prime to 20197464.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand four hundred sixty-four

Notation

Scientific notation 2.0197464 × 10^7
Engineering notation 2.0197464 × 10^6

Prime Factorization of 20197464

Prime Factorization 2 × 2 × 2 × 3 × 7 × 120223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5049366
Product of the distinct prime numbers

The prime factorization of 20197464 is 2 × 2 × 2 × 3 × 7 × 120223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 37, 36, 104, 961, 2973, 5066, 96978, 69208, 533569, 113474, 8786624, 2431321, 33888374, 24338836, 863825321, 633543613, 8766612416, 8722993919

Basic calculations (n = 20197464)

Multiplication

n×y
n×2 40394928
n×3 60592392
n×4 80789856
n×5 100987320

Division

n÷y
n÷2 10098732
n÷3 6732488
n÷3 5049366
n÷5 4039492.8

Exponentiation

ny
n2 407937552031296
n3 8.2393040214002E+21
n4 1.6641304635729E+29
n5 3.3611215129316E+36

Nth Root

y√n
2√n 4494.1588756963
3√n 272.33217059593
4√n 67.038488017678
5√n 28.910750685617

Divisors of 20197464

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120223, 240446, 360669, 480892, 721338, 841561, 961784, 1442676, 1683122, 2524683, 2885352, 3366244, 5049366, 6732488, 10098732, 20197464

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197464 can be divided by 32 positive divisors. The sum of these divisors (counting 20197464) is 1, the average is 0.03125.

Base conversion 20197464

Base System Value
2 Binary 1001101000011000001011000
3 Ternary 1102000010201020
4 Quaternary 1031003001120
5 Quinary 20132304324
6 Senary 2000522440
8 Octal 115030130
10 Decimal 20197464
12 Duodecimal 6920420
16 Hexadecimal 1343058
20 Vigesimal 664dd4
36 Base36 c0wgo

Cryptographic Hash Functions

md5 7724141ad2812ed5104a69b709b8f72b
sha1 87f5d8488b120250bdd8a120f2596016e7af8ff9
sha256 04cc35fc687c22ae17931f158be67ddea994d59d15d2b4a6682b3f14bf10e7ae
sha512 ee44460053d315857118ee9c34079f1fde91573753c1a9f312b68bb845977558bc568fe0d8f0035512ecca1e17697d49ad765c6af3ed2a737c2e08c82e240b45
ripemd-160 00a48d93a9d90830e3cdc77f1c561d6431d2692b

20197464 as geometric shapes

Circle

Radius = n
Diameter 40394928
Circumference 126904409.04709
Area 1.2815736165849E+15

Sphere

Radius = n
Volume 3.4512715979098E+22
Surface area 5.1262944663397E+15
Circumference 126904409.04709

Square

Length = n
Perimeter 80789856
Area 407937552031296
Diagonal 28563527.514342

Cube

Length = n
Surface area 2447625312187776
Volume 8.2393040214002E+21
Space diagonal 34983033.832043

Equilateral Triangle

Length = n
Perimeter 60592392
Area 1.7664214160837E+14
Altitude 17491516.916022

Triangular Pyramid

Length = n
Surface area 1.7664214160837E+14
Volume 9.7101129096495E+20
Height 9521175.8381141