20222538 (number)

20222538 is an even 8-digits composite number following 20222537 and preceding 20222539. In scientific notation, it is written as 2.0222538 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5777856 positive integers (up to 20222538) that are relatively prime to 20222538.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-two thousand five hundred thirty-eight

Notation

Scientific notation 2.0222538 × 10^7
Engineering notation 2.0222538 × 10^6

Prime Factorization of 20222538

Prime Factorization 2 × 3 × 7 × 481489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20222538
Product of the distinct prime numbers

The prime factorization of 20222538 is 2 × 3 × 7 × 481489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 97, 10, 322, 765, 8956, 3301, 20133, 47032, 151387, 656031, 5760020, 1537762, 25776921, 89262230, 426496539, 84840712, 2991369690, 9414456920

Basic calculations (n = 20222538)

Multiplication

n×y
n×2 40445076
n×3 60667614
n×4 80890152
n×5 101112690

Division

n÷y
n÷2 10111269
n÷3 6740846
n÷3 5055634.5
n÷5 4044507.6

Exponentiation

ny
n2 408951043161444
n3 8.2700280104719E+21
n4 1.6724095570283E+29
n5 3.3820365818569E+36

Nth Root

y√n
2√n 4496.9476314496
3√n 272.44481894755
4√n 67.059284453755
5√n 28.917925333461

Divisors of 20222538

1, 2, 3, 6, 7, 14, 21, 42, 481489, 962978, 1444467, 2888934, 3370423, 6740846, 10111269, 20222538

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 -20222537
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 20222538 can be divided by 16 positive divisors. The sum of these divisors (counting 20222538) is 1, the average is 0.0625.

Base conversion 20222538

Base System Value
2 Binary 1001101001001001001001010
3 Ternary 1102001102002220
4 Quaternary 1031021021022
5 Quinary 20134110123
6 Senary 2001234510
8 Octal 115111112
10 Decimal 20222538
12 Duodecimal 6932a36
16 Hexadecimal 134924a
20 Vigesimal 667g6i
36 Base36 c1ft6

Cryptographic Hash Functions

md5 7ec2a44281895caf106adb306763b17a
sha1 d6f3796e44010b2858592487fe7c3cf529b57b47
sha256 f8fb378172d71cc3a7d05bbf6de1a009eb6541c773390d282a6f96b5fb847ca2
sha512 fc44f584a351dc6b641656436c792b5888080c91143853e5f341f6807942377766bfe7cb275fcf381ca3a7395fa80f0bec1e1599a684fc1a5879c16bb9dd8e07
ripemd-160 1718b90dc5e9cda44343c7ac7f29179a9e92240d

20222538 as geometric shapes

Circle

Radius = n
Diameter 40445076
Circumference 127061953.63548
Area 1.2847575928739E+15

Sphere

Radius = n
Volume 3.4641412323574E+22
Surface area 5.1390303714955E+15
Circumference 127061953.63548

Square

Length = n
Perimeter 80890152
Area 408951043161444
Diagonal 28598987.505205

Cube

Length = n
Surface area 2453706258968664
Volume 8.2700280104719E+21
Space diagonal 35026463.273992

Equilateral Triangle

Length = n
Perimeter 60667614
Area 1.7708099614098E+14
Altitude 17513231.636996

Triangular Pyramid

Length = n
Surface area 1.7708099614098E+14
Volume 9.7463214780123E+20
Height 9532995.8350684