28355622 (number)

28355622 is an even 8-digits composite number following 28355621 and preceding 28355623. In scientific notation, it is written as 2.8355622 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 9225984 positive integers (up to 28355622) that are relatively prime to 28355622.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred fifty-five thousand six hundred twenty-two

Notation

Scientific notation 2.8355622 × 10^7
Engineering notation 2.8355622 × 10^6

Prime Factorization of 28355622

Prime Factorization 2 × 3 × 97 × 587 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28355622
Product of the distinct prime numbers

The prime factorization of 28355622 is 2 × 3 × 97 × 587 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 99, 33, 321, 46, 6555, 4456, 21703, 82815, 297303, 584657, 7574376, 8982939, 93778204, 73078633, 18295108, 771662017, 8350739569, 1119374156

Basic calculations (n = 28355622)

Multiplication

n×y
n×2 56711244
n×3 85066866
n×4 113422488
n×5 141778110

Division

n÷y
n÷2 14177811
n÷3 9451874
n÷3 7088905.5
n÷5 5671124.4

Exponentiation

ny
n2 804041299006884
n3 2.2799091147028E+22
n4 6.4648241050868E+29
n5 1.8331410862033E+37

Nth Root

y√n
2√n 5324.9997183099
3√n 304.93906155112
4√n 72.972595666523
5√n 30.940536192566

Divisors of 28355622

1, 2, 3, 6, 83, 97, 166, 194, 249, 291, 498, 582, 587, 1174, 1761, 3522, 8051, 16102, 24153, 48306, 48721, 56939, 97442, 113878, 146163, 170817, 292326, 341634, 4725937, 9451874, 14177811, 28355622

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 -28355621
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 28355622 can be divided by 32 positive divisors. The sum of these divisors (counting 28355622) is 1, the average is 0.03125.

Base conversion 28355622

Base System Value
2 Binary 1101100001010110000100110
3 Ternary 1222100121121020
4 Quaternary 1230022300212
5 Quinary 24224334442
6 Senary 2451432010
8 Octal 154126046
10 Decimal 28355622
12 Duodecimal 95b5606
16 Hexadecimal 1b0ac26
20 Vigesimal 8h4912
36 Base36 gvrc6

Cryptographic Hash Functions

md5 c4b49873f25b50b2deb12beee6ed8f1f
sha1 784beac1ef24b88d53ffa00fb18d8fdaea2ebd99
sha256 7cc0d1abe3d9d45898113613984f1f42fb264b92844f9ef75d54b40681e18f21
sha512 c8db468e11fbad58292af5bbea6e1851a67f8007806271215fe2e2a9661529c580ef593ed866bb3052ae5465c0e630dc13365aa3ffb469336dfcc16cefab8f69
ripemd-160 64de11cbf93cacde4da6090851bd443f54e48748

28355622 as geometric shapes

Circle

Radius = n
Diameter 56711244
Circumference 178163627.52634
Area 2.5259702381428E+15

Sphere

Radius = n
Volume 9.5500609674704E+22
Surface area 1.0103880952571E+16
Circumference 178163627.52634

Square

Length = n
Perimeter 113422488
Area 804041299006884
Diagonal 40100905.201925

Cube

Length = n
Surface area 4824247794041304
Volume 2.2799091147028E+22
Space diagonal 49113377.984218

Equilateral Triangle

Length = n
Perimeter 85066866
Area 3.481600953159E+14
Altitude 24556688.992109

Triangular Pyramid

Length = n
Surface area 3.481600953159E+14
Volume 2.686898659159E+21
Height 13366968.400642