22142744 (number)

22142744 is an even 8-digits composite number following 22142743 and preceding 22142745. In scientific notation, it is written as 2.2142744 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 9774336 positive integers (up to 22142744) that are relatively prime to 22142744.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-two thousand seven hundred forty-four

Notation

Scientific notation 2.2142744 × 10^7
Engineering notation 2.2142744 × 10^6

Prime Factorization of 22142744

Prime Factorization 2 × 2 × 2 × 13 × 23 × 9257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5535686
Product of the distinct prime numbers

The prime factorization of 22142744 is 2 × 2 × 2 × 13 × 23 × 9257. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 62, 23, 719, 236, 8271, 4136, 12801, 18882, 641905, 471459, 6097478, 8811175, 49054367, 1779249, 41779341, 939845691, 9660874136, 4437704278

Basic calculations (n = 22142744)

Multiplication

n×y
n×2 44285488
n×3 66428232
n×4 88570976
n×5 110713720

Division

n÷y
n÷2 11071372
n÷3 7380914.6666667
n÷3 5535686
n÷5 4428548.8

Exponentiation

ny
n2 490301111849536
n3 1.08566120026E+22
n4 2.4039518028089E+29
n5 5.3230089357936E+36

Nth Root

y√n
2√n 4705.6077184568
3√n 280.8086487435
4√n 68.597432302214
5√n 29.447354717488

Divisors of 22142744

1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 9257, 18514, 37028, 74056, 120341, 212911, 240682, 425822, 481364, 851644, 962728, 1703288, 2767843, 5535686, 11071372, 22142744

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22142743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142744 can be divided by 32 positive divisors. The sum of these divisors (counting 22142744) is 1, the average is 0.03125.

Base conversion 22142744

Base System Value
2 Binary 1010100011101111100011000
3 Ternary 1112122222010122
4 Quaternary 1110131330120
5 Quinary 21132031434
6 Senary 2110332412
8 Octal 124357430
10 Decimal 22142744
12 Duodecimal 74ba108
16 Hexadecimal 151df18
20 Vigesimal 6i7gh4
36 Base36 d6lg8

Cryptographic Hash Functions

md5 c58c6ad10ecc5ded7f8d6af46e1bf49c
sha1 98cfd6294ccc84f459e34aa8b8706e48e59b6b72
sha256 9d058f2384e157fbbf465fcbc9e6ff73c5e95bb6b044b5fff7f713ee162e09c3
sha512 1d94529d561cf6fddf2f116059a29a8ac00988fe09026a7d0b4579f13a4ccb7c7faf722502aab46c448eb1f01caf3428acd7ae499d630d289727044dce8f9f94
ripemd-160 70359f7e33f80cd91d8ce66c570a9b15a6f87e2e

22142744 as geometric shapes

Circle

Radius = n
Diameter 44285488
Circumference 139126963.76144
Area 1.5403263710334E+15

Sphere

Radius = n
Volume 4.5476070013656E+22
Surface area 6.1613054841336E+15
Circumference 139126963.76144

Square

Length = n
Perimeter 88570976
Area 490301111849536
Diagonal 31314568.872955

Cube

Length = n
Surface area 2941806671097216
Volume 1.08566120026E+22
Space diagonal 38352357.626991

Equilateral Triangle

Length = n
Perimeter 66428232
Area 2.1230660918273E+14
Altitude 19176178.813495

Triangular Pyramid

Length = n
Surface area 2.1230660918273E+14
Volume 1.2794639946249E+21
Height 10438189.624318