22218620 (number)

22218620 is an even 8-digits composite number following 22218619 and preceding 22218621. In scientific notation, it is written as 2.2218620 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8887440 positive integers (up to 22218620) that are relatively prime to 22218620.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred eighteen thousand six hundred twenty

Notation

Scientific notation 2.2218620 × 10^7
Engineering notation 2.2218620 × 10^6

Prime Factorization of 22218620

Prime Factorization 2 × 2 × 5 × 1110931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11109310
Product of the distinct prime numbers

The prime factorization of 22218620 is 2 × 2 × 5 × 1110931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 84, 4, 637, 603, 7172, 391, 29094, 48621, 233343, 47124, 7980645, 536301, 10259338, 30871878, 564461579, 663644528, 8381598772, 6200192959

Basic calculations (n = 22218620)

Multiplication

n×y
n×2 44437240
n×3 66655860
n×4 88874480
n×5 111093100

Division

n÷y
n÷2 11109310
n÷3 7406206.6666667
n÷3 5554655
n÷5 4443724

Exponentiation

ny
n2 493667074704400
n3 1.0968601139369E+22
n4 2.437071806472E+29
n5 5.4148372380715E+36

Nth Root

y√n
2√n 4713.6631190614
3√n 281.1290297869
4√n 68.656122225636
5√n 29.467508418533

Divisors of 22218620

1, 2, 4, 5, 10, 20, 1110931, 2221862, 4443724, 5554655, 11109310, 22218620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22218619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22218620 can be divided by 12 positive divisors. The sum of these divisors (counting 22218620) is 1, the average is 0.083333333333333.

Base conversion 22218620

Base System Value
2 Binary 1010100110000011101111100
3 Ternary 1112210211012212
4 Quaternary 1110300131330
5 Quinary 21141443440
6 Senary 2112115552
8 Octal 124603574
10 Decimal 22218620
12 Duodecimal 7535bb8
16 Hexadecimal 153077c
20 Vigesimal 6ih6b0
36 Base36 d87zw

Cryptographic Hash Functions

md5 ac192721e41aaeb8dec9669748d27b7b
sha1 004ac30f52115aa334ccd6a81dce056ad14211f5
sha256 dc2845c4a5bfc246cb65386486a25c41f24e993c2a3000b6cfe2b52531e3f7ef
sha512 5c1f46a6bd4e26f0876bb7eca814bd49871e67931a9a0081b01bb6addc37bc3e7d96987f72614f3bba315a700c2100c983086aa86caa4ad423ec3f7292d32ffb
ripemd-160 7310916e3d0c3ba9d9f3b83a3fe608decb33442f

22218620 as geometric shapes

Circle

Radius = n
Diameter 44437240
Circumference 139603706.72981
Area 1.5509008552105E+15

Sphere

Radius = n
Volume 4.5945169012796E+22
Surface area 6.203603420842E+15
Circumference 139603706.72981

Square

Length = n
Perimeter 88874480
Area 493667074704400
Diagonal 31421873.741214

Cube

Length = n
Surface area 2962002448226400
Volume 1.0968601139369E+22
Space diagonal 38483778.714066

Equilateral Triangle

Length = n
Perimeter 66655860
Area 2.1376411385298E+14
Altitude 19241889.357033

Triangular Pyramid

Length = n
Surface area 2.1376411385298E+14
Volume 1.292662040963E+21
Height 10473957.913738