22278432 (number)

22278432 is an even 8-digits composite number following 22278431 and preceding 22278433. In scientific notation, it is written as 2.2278432 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 72 positive divisors. There are 6266880 positive integers (up to 22278432) that are relatively prime to 22278432.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-eight thousand four hundred thirty-two

Notation

Scientific notation 2.2278432 × 10^7
Engineering notation 2.2278432 × 10^6

Prime Factorization of 22278432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 803 × 17 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 81906
Product of the distinct prime numbers

The prime factorization of 22278432 is 2 × 2 × 2 × 2 × 2 × 3 × 803 × 17 × 17. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 4, 52, 51, 642, 67, 4047, 3208, 26413, 48248, 618974, 974319, 5770956, 3619838, 72312608, 17394172, 451703643, 735040262, 7461654517, 2797310432

Basic calculations (n = 22278432)

Multiplication

n×y
n×2 44556864
n×3 66835296
n×4 89113728
n×5 111392160

Division

n÷y
n÷2 11139216
n÷3 7426144
n÷3 5569608
n÷5 4455686.4

Exponentiation

ny
n2 496328532378624
n3 1.1057421458257E+22
n4 2.4634201205312E+29
n5 5.4881137642686E+36

Nth Root

y√n
2√n 4720.0033898293
3√n 281.38106799668
4√n 68.702280819703
5√n 29.483356529877

Divisors of 22278432

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 803, 816, 867, 1156, 1606, 1632, 1734, 2312, 2409, 3212, 3468, 4624, 4818, 6424, 6936, 9248, 9636, 12848, 13651, 13872, 19272, 25696, 27302, 27744, 38544, 40953, 54604, 77088, 81906, 109208, 163812, 218416, 232067, 327624, 436832, 464134, 655248, 696201, 928268, 1310496, 1392402, 1856536, 2784804, 3713072, 5569608, 7426144, 11139216, 22278432

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22278431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22278432 can be divided by 72 positive divisors. The sum of these divisors (counting 22278432) is 1, the average is 0.013888888888889.

Base conversion 22278432

Base System Value
2 Binary 1010100111111000100100000
3 Ternary 1112220212021010
4 Quaternary 1110333010200
5 Quinary 21200402212
6 Senary 2113300520
8 Octal 124770440
10 Decimal 22278432
12 Duodecimal 7564740
16 Hexadecimal 153f120
20 Vigesimal 6j4g1c
36 Base36 d9i5c

Cryptographic Hash Functions

md5 a20398f58d3aede81ac55f811df96d9b
sha1 b3441f62a1c1ad883ff4d881ad30a488352ba38a
sha256 4ffda0a771877212edc35a283f3cd40c9ccc73ba59c98582640c34eb60f017fa
sha512 62176d19498019c2f652d9edd0ed59bfcc946a057f7472d74a5c9b126c6dd4d28ddb112afb96e7432cbfb3fdc65f8abc6dd4d6e5a23f4873d59e2e7877db01f2
ripemd-160 b75187f17708c804e70e9517a658a397209295c6

22278432 as geometric shapes

Circle

Radius = n
Diameter 44556864
Circumference 139979516.6094
Area 1.5592620710877E+15

Sphere

Radius = n
Volume 4.6317218694542E+22
Surface area 6.2370482843508E+15
Circumference 139979516.6094

Square

Length = n
Perimeter 89113728
Area 496328532378624
Diagonal 31506460.682807

Cube

Length = n
Surface area 2977971194271744
Volume 1.1057421458257E+22
Space diagonal 38587376.136968

Equilateral Triangle

Length = n
Perimeter 66835296
Area 2.1491655883147E+14
Altitude 19293688.068484

Triangular Pyramid

Length = n
Surface area 2.1491655883147E+14
Volume 1.3031296159285E+21
Height 10502153.560936