20172948 (number)

20172948 is an even 8-digits composite number following 20172947 and preceding 20172949. In scientific notation, it is written as 2.0172948 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6328704 positive integers (up to 20172948) that are relatively prime to 20172948.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand nine hundred forty-eight

Notation

Scientific notation 2.0172948 × 10^7
Engineering notation 2.0172948 × 10^6

Prime Factorization of 20172948

Prime Factorization 2 × 2 × 3 × 17 × 98887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10086474
Product of the distinct prime numbers

The prime factorization of 20172948 is 2 × 2 × 3 × 17 × 98887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 14, 23, 483, 891, 2559, 9755, 89902, 90194, 590741, 333049, 2853439, 764902, 34961189, 88327908, 219796019, 644357256, 1045655738, 1726895833

Basic calculations (n = 20172948)

Multiplication

n×y
n×2 40345896
n×3 60518844
n×4 80691792
n×5 100864740

Division

n÷y
n÷2 10086474
n÷3 6724316
n÷3 5043237
n÷5 4034589.6

Exponentiation

ny
n2 406947831010704
n3 8.2093374336917E+21
n4 1.6560653716432E+29
n5 3.3407720626758E+36

Nth Root

y√n
2√n 4491.4305070879
3√n 272.22193895724
4√n 67.018135658103
5√n 28.903728810554

Divisors of 20172948

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98887, 197774, 296661, 395548, 593322, 1186644, 1681079, 3362158, 5043237, 6724316, 10086474, 20172948

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 -20172947
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 20172948 can be divided by 24 positive divisors. The sum of these divisors (counting 20172948) is 1, the average is 0.041666666666667.

Base conversion 20172948

Base System Value
2 Binary 1001100111101000010010100
3 Ternary 1101221220002020
4 Quaternary 1030331002110
5 Quinary 20131013243
6 Senary 2000213140
8 Octal 114750224
10 Decimal 20172948
12 Duodecimal 690a1b0
16 Hexadecimal 133d094
20 Vigesimal 661c78
36 Base36 c0djo

Cryptographic Hash Functions

md5 dae0ab20c4ddbc5ffd82a9995176cdf7
sha1 e2e25b397b3a77d8c4dc9669dfb6ab6cd9ee52ec
sha256 30f82758da80d53c752bfd9fe4896559b95bd0fe339b5f46ae62ea6585295050
sha512 bee28e936a0b602d33d019b48903c67ac7f74736f6ac72b30c99723bbb37fb6df6e03ea4bcc5fd172ac656b557a43ac5e67c3aede2b1522509614d44c55ce486
ripemd-160 d1db847467ef0fec4d0185b69941fae4fe46efeb

20172948 as geometric shapes

Circle

Radius = n
Diameter 40345896
Circumference 126750370.4761
Area 1.2784643162975E+15

Sphere

Radius = n
Volume 3.4387192230034E+22
Surface area 5.1138572651901E+15
Circumference 126750370.4761

Square

Length = n
Perimeter 80691792
Area 406947831010704
Diagonal 28528856.654647

Cube

Length = n
Surface area 2441686986064224
Volume 8.2093374336917E+21
Space diagonal 34940570.874445

Equilateral Triangle

Length = n
Perimeter 60518844
Area 1.7621357983512E+14
Altitude 17470285.437222

Triangular Pyramid

Length = n
Surface area 1.7621357983512E+14
Volume 9.6747969473533E+20
Height 9509618.8848824