20481190 (number)

20481190 is an even 8-digits composite number following 20481189 and preceding 20481191. In scientific notation, it is written as 2.0481190 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8017984 positive integers (up to 20481190) that are relatively prime to 20481190.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-one thousand one hundred ninety

Notation

Scientific notation 2.0481190 × 10^7
Engineering notation 2.0481190 × 10^6

Prime Factorization of 20481190

Prime Factorization 2 × 5 × 47 × 43577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20481190
Product of the distinct prime numbers

The prime factorization of 20481190 is 2 × 5 × 47 × 43577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 55, 78, 272, 866, 1518, 4156, 28642, 3496, 66671, 775239, 9417129, 5160501, 37099568, 96767289, 771769011, 441418489, 3068940719, 7404603689

Basic calculations (n = 20481190)

Multiplication

n×y
n×2 40962380
n×3 61443570
n×4 81924760
n×5 102405950

Division

n÷y
n÷2 10240595
n÷3 6827063.3333333
n÷3 5120297.5
n÷5 4096238

Exponentiation

ny
n2 419479143816100
n3 8.5914320455349E+21
n4 1.7596275209669E+29
n5 3.6039265586152E+36

Nth Root

y√n
2√n 4525.6148753512
3√n 273.60145050985
4√n 67.272690412612
5√n 28.991523448574

Divisors of 20481190

1, 2, 5, 10, 47, 94, 235, 470, 43577, 87154, 217885, 435770, 2048119, 4096238, 10240595, 20481190

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 -20481189
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 20481190 can be divided by 16 positive divisors. The sum of these divisors (counting 20481190) is 1, the average is 0.0625.

Base conversion 20481190

Base System Value
2 Binary 1001110001000010010100110
3 Ternary 1102112112220121
4 Quaternary 1032020102212
5 Quinary 20220344230
6 Senary 2010552154
8 Octal 116102246
10 Decimal 20481190
12 Duodecimal 6a3865a
16 Hexadecimal 13884a6
20 Vigesimal 6802ja
36 Base36 c6zdy

Cryptographic Hash Functions

md5 a289011c5bb70c520182beeb349a38e4
sha1 094fc39a7d71137697490c6cbe8875572050dfb0
sha256 9a834bccab6f0fead7d2718a0e65cb26a9ef8aa99a61c3aa04b0b0746d39f2dd
sha512 b8272a9d5006f6e9d5ec1c2c68c52b342402d742bc26b85bc87ca6172c603791a0fd4b7647d434b068b028f4b493667ac4aecac86bf76ec83d9769df2813a583
ripemd-160 dd513d08ece643a2b09233178322fe7c62edeb54

20481190 as geometric shapes

Circle

Radius = n
Diameter 40962380
Circumference 128687112.08155
Area 1.3178325965468E+15

Sphere

Radius = n
Volume 3.5987706397424E+22
Surface area 5.2713303861872E+15
Circumference 128687112.08155

Square

Length = n
Perimeter 81924760
Area 419479143816100
Diagonal 28964776.67154

Cube

Length = n
Surface area 2516874862896600
Volume 8.5914320455349E+21
Space diagonal 35474461.679472

Equilateral Triangle

Length = n
Perimeter 61443570
Area 1.8163979745124E+14
Altitude 17737230.839736

Triangular Pyramid

Length = n
Surface area 1.8163979745124E+14
Volume 1.0125099765835E+21
Height 9654925.5571801