22278849 (number)

22278849 is an odd 8-digits composite number following 22278848 and preceding 22278850. In scientific notation, it is written as 2.2278849 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 14008896 positive integers (up to 22278849) that are relatively prime to 22278849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2278849 × 10^7
Engineering notation 2.2278849 × 10^6

Prime Factorization of 22278849

Prime Factorization 3 × 19 × 269 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22278849
Product of the distinct prime numbers

The prime factorization of 22278849 is 3 × 19 × 269 × 1453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 28, 83, 840, 559, 6030, 2644, 38901, 40961, 519706, 979356, 1842102, 6371789, 44821485, 7311303, 611532560, 673644747, 9068052678, 3996557930

Basic calculations (n = 22278849)

Multiplication

n×y
n×2 44557698
n×3 66836547
n×4 89115396
n×5 111394245

Division

n÷y
n÷2 11139424.5
n÷3 7426283
n÷3 5569712.25
n÷5 4455769.8

Exponentiation

ny
n2 496347112764801
n3 1.1058042376873E+22
n4 2.4636045634995E+29
n5 5.4886274065917E+36

Nth Root

y√n
2√n 4720.0475633197
3√n 281.38282358363
4√n 68.702602303841
5√n 29.483466900909

Divisors of 22278849

1, 3, 19, 57, 269, 807, 1453, 4359, 5111, 15333, 27607, 82821, 390857, 1172571, 7426283, 22278849

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 -22278848
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 22278849 can be divided by 16 positive divisors. The sum of these divisors (counting 22278849) is 1, the average is 0.0625.

Base conversion 22278849

Base System Value
2 Binary 1010100111111001011000001
3 Ternary 1112220212211120
4 Quaternary 1110333023001
5 Quinary 21200410344
6 Senary 2113302453
8 Octal 124771301
10 Decimal 22278849
12 Duodecimal 7564a29
16 Hexadecimal 153f2c1
20 Vigesimal 6j4h29
36 Base36 d9igx

Cryptographic Hash Functions

md5 69366f0407482173cc4a1a8c10c54aed
sha1 c29f00098f01aa24c9fe04d2d7656a6feb0dcf59
sha256 985b0cb7f13a7653e48d1ded056234ec988139ad594e753c4f54480bc539af53
sha512 9ea20c80ea0ca0e2f12fddc70cee5584c195be8f662cbced2c1d84786832dc21f0275e22a5996dd7523781edee67fa1df3eff124d3ebe89e918669d227ab3bec
ripemd-160 c1254a17bda06b309a7a25e1303c0bce9672cf3c

22278849 as geometric shapes

Circle

Radius = n
Diameter 44557698
Circumference 139982136.69767
Area 1.5593204430924E+15

Sphere

Radius = n
Volume 4.6319819592358E+22
Surface area 6.2372817723696E+15
Circumference 139982136.69767

Square

Length = n
Perimeter 89115396
Area 496347112764801
Diagonal 31507050.409862

Cube

Length = n
Surface area 2978082676588806
Volume 1.1058042376873E+22
Space diagonal 38588098.402155

Equilateral Triangle

Length = n
Perimeter 66836547
Area 2.1492460437469E+14
Altitude 19294049.201078

Triangular Pyramid

Length = n
Surface area 2.1492460437469E+14
Volume 1.3032027918892E+21
Height 10502350.136621