22222761 (number)

22222761 is an odd 8-digits composite number following 22222760 and preceding 22222762. In scientific notation, it is written as 2.2222761 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12022560 positive integers (up to 22222761) that are relatively prime to 22222761.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred twenty-two thousand seven hundred sixty-one

Notation

Scientific notation 2.2222761 × 10^7
Engineering notation 2.2222761 × 10^6

Prime Factorization of 22222761

Prime Factorization 23 × 201 × 253 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22222761
Product of the distinct prime numbers

The prime factorization of 22222761 is 23 × 201 × 253 × 19. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 86, 1, 242, 461, 7843, 5141, 48997, 7574, 215664, 94287, 3877924, 1653425, 77817930, 72323628, 494194996, 752022393, 6463028015, 4291104701

Basic calculations (n = 22222761)

Multiplication

n×y
n×2 44445522
n×3 66668283
n×4 88891044
n×5 111113805

Division

n÷y
n÷2 11111380.5
n÷3 7407587
n÷3 5555690.25
n÷5 4444552.2

Exponentiation

ny
n2 493851106463121
n3 1.0974735108515E+22
n4 2.4388891535485E+29
n5 5.41988507648E+36

Nth Root

y√n
2√n 4714.102353577
3√n 281.14649386277
4√n 68.659320951907
5√n 29.468606739279

Divisors of 22222761

1, 19, 23, 201, 253, 437, 3819, 4623, 4807, 5819, 50853, 87837, 110561, 966207, 1169619, 22222761

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 -22222760
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 22222761 can be divided by 16 positive divisors. The sum of these divisors (counting 22222761) is 1, the average is 0.0625.

Base conversion 22222761

Base System Value
2 Binary 1010100110001011110101001
3 Ternary 1112211000220020
4 Quaternary 1110301132221
5 Quinary 21142112021
6 Senary 2112151053
8 Octal 124613651
10 Decimal 22222761
12 Duodecimal 7538489
16 Hexadecimal 15317a9
20 Vigesimal 6ihgi1
36 Base36 d8b6x

Cryptographic Hash Functions

md5 c78aede3ee0fe01e8f3bec64277101ad
sha1 a3fdc609308a2b74e73163ef88da3bc66e8a01b3
sha256 3dcd0284a8d98bd629b0b833d393ee2c138bfd0ea98b629ca8ca5e10539a6ef1
sha512 b5265ea1910cbfa3044c3a515516d75180a40f141f176fd7982187f343ba24dd4540f8a918167364de01a1c40d733931e1b798a9ac2344596b5ab7f15c4aee8d
ripemd-160 1a48a0de9f79d3ea6e49630490a8ea1fdb8b56ca

22222761 as geometric shapes

Circle

Radius = n
Diameter 44445522
Circumference 139629725.40016
Area 1.5514790080317E+15

Sphere

Radius = n
Volume 4.5970862922675E+22
Surface area 6.2059160321269E+15
Circumference 139629725.40016

Square

Length = n
Perimeter 88891044
Area 493851106463121
Diagonal 31427729.999576

Cube

Length = n
Surface area 2963106638778726
Volume 1.0974735108515E+22
Space diagonal 38490951.13646

Equilateral Triangle

Length = n
Perimeter 66668283
Area 2.1384380194206E+14
Altitude 19245475.56823

Triangular Pyramid

Length = n
Surface area 2.1384380194206E+14
Volume 1.2933849361596E+21
Height 10475909.999859