22279940 (number)

22279940 is an even 8-digits composite number following 22279939 and preceding 22279941. In scientific notation, it is written as 2.2279940 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 8911968 positive integers (up to 22279940) that are relatively prime to 22279940.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-nine thousand nine hundred forty

Notation

Scientific notation 2.2279940 × 10^7
Engineering notation 2.2279940 × 10^6

Prime Factorization of 22279940

Prime Factorization 2 × 2 × 5 × 1113997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11139970
Product of the distinct prime numbers

The prime factorization of 22279940 is 2 × 2 × 5 × 1113997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 64, 53, 305, 166, 4908, 4896, 35738, 53354, 24137, 538167, 7165505, 6670070, 9419691, 1254909, 203368193, 42763447, 8070975211, 9741958890

Basic calculations (n = 22279940)

Multiplication

n×y
n×2 44559880
n×3 66839820
n×4 89119760
n×5 111399700

Division

n÷y
n÷2 11139970
n÷3 7426646.6666667
n÷3 5569985
n÷5 4455988

Exponentiation

ny
n2 496395726403600
n3 1.1059667000529E+22
n4 2.4640871719176E+29
n5 5.4899714345093E+36

Nth Root

y√n
2√n 4720.1631327741
3√n 281.38741663434
4√n 68.703443383677
5√n 29.483755657589

Divisors of 22279940

1, 2, 4, 5, 10, 20, 1113997, 2227994, 4455988, 5569985, 11139970, 22279940

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 -22279939
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 22279940 can be divided by 12 positive divisors. The sum of these divisors (counting 22279940) is 1, the average is 0.083333333333333.

Base conversion 22279940

Base System Value
2 Binary 1010100111111011100000100
3 Ternary 1112220221022222
4 Quaternary 1110333130010
5 Quinary 21200424230
6 Senary 2113311512
8 Octal 124773404
10 Decimal 22279940
12 Duodecimal 7565598
16 Hexadecimal 153f704
20 Vigesimal 6j4jh0
36 Base36 d9jb8

Cryptographic Hash Functions

md5 83b0b37396956d19668b897bdec1a9a8
sha1 b191afe1667dd8c3081009efd5b3f865d8e332be
sha256 332fd379370eeded824c26cb73d80e271d0c646c5c38f66c24dce875fe1a0043
sha512 702c14de336da0156d86226f6c0c6023bc690585f047f51a6cbf19d0d7d813a0e583d95ff9a8bb32cf6de670b2ed7eeae2ddf8038089599b3a26711e8104d462
ripemd-160 61631083cb9507449c2d76a62d73b3709fc584bf

22279940 as geometric shapes

Circle

Radius = n
Diameter 44559880
Circumference 139988991.65284
Area 1.5594731673429E+15

Sphere

Radius = n
Volume 4.6326624800014E+22
Surface area 6.2378926693717E+15
Circumference 139988991.65284

Square

Length = n
Perimeter 89119760
Area 496395726403600
Diagonal 31508593.316859

Cube

Length = n
Surface area 2978374358421600
Volume 1.1059667000529E+22
Space diagonal 38589988.069586

Equilateral Triangle

Length = n
Perimeter 66839820
Area 2.1494565469777E+14
Altitude 19294994.034793

Triangular Pyramid

Length = n
Surface area 2.1494565469777E+14
Volume 1.3033942556231E+21
Height 10502864.438953