28011036 (number)

28011036 is an even 8-digits composite number following 28011035 and preceding 28011037. In scientific notation, it is written as 2.8011036 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 72 positive divisors. There are 8529920 positive integers (up to 28011036) that are relatively prime to 28011036.

Interesting facts

Basic properties

Name

Name twenty-eight million eleven thousand thirty-six

Notation

Scientific notation 2.8011036 × 10^7
Engineering notation 2.8011036 × 10^6

Prime Factorization of 28011036

Prime Factorization 2 × 2 × 3 × 17 × 197 × 17 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 823854
Product of the distinct prime numbers

The prime factorization of 28011036 is 2 × 2 × 3 × 17 × 197 × 17 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 97, 98, 313, 960, 9280, 7788, 54707, 56481, 920357, 646037, 634235, 2275852, 44906489, 60414718, 140101641, 172092216, 8773542221, 409902254

Basic calculations (n = 28011036)

Multiplication

n×y
n×2 56022072
n×3 84033108
n×4 112044144
n×5 140055180

Division

n÷y
n÷2 14005518
n÷3 9337012
n÷3 7002759
n÷5 5602207.2

Exponentiation

ny
n2 784618137793296
n3 2.1977966903981E+22
n4 6.1562562215422E+29
n5 1.7244311464684E+37

Nth Root

y√n
2√n 5292.545323377
3√n 303.69878694238
4√n 72.749881947513
5√n 30.864968234459

Divisors of 28011036

1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 197, 204, 246, 289, 394, 492, 578, 591, 697, 788, 867, 1156, 1182, 1394, 1734, 2091, 2364, 2788, 3349, 3468, 4182, 6698, 8077, 8364, 10047, 11849, 13396, 16154, 20094, 23698, 24231, 32308, 35547, 40188, 47396, 48462, 56933, 71094, 96924, 113866, 137309, 142188, 170799, 227732, 274618, 341598, 411927, 549236, 683196, 823854, 1647708, 2334253, 4668506, 7002759, 9337012, 14005518, 28011036

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 -28011035
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 28011036 can be divided by 72 positive divisors. The sum of these divisors (counting 28011036) is 1, the average is 0.013888888888889.

Base conversion 28011036

Base System Value
2 Binary 1101010110110101000011100
3 Ternary 1221201002220210
4 Quaternary 1222312220130
5 Quinary 24132323121
6 Senary 2440212420
8 Octal 152665034
10 Decimal 28011036
12 Duodecimal 946a110
16 Hexadecimal 1ab6a1c
20 Vigesimal 8f17bg
36 Base36 godgc

Cryptographic Hash Functions

md5 f77895b810564bbc8ec1a77be57df485
sha1 fe1f05b90093eff30702b3c662dedbdfcf4a1ed7
sha256 0728137063703b6bf39bfb7f316f1a964b2a5707c159a9dbb801f752de95beb5
sha512 7a456b5ddef70c965be357076e1c69a826dc65a49991be498fb9fd2155d2a4cf64aa9b8ee3e50c7bec26ae99f348b0ebdfcb06943622a378273cfc5f502bc89b
ripemd-160 55696f603178d55b389deb5eacbf2f434bea94e2

28011036 as geometric shapes

Circle

Radius = n
Diameter 56022072
Circumference 175998529.83408
Area 2.4649505775647E+15

Sphere

Radius = n
Volume 9.2061092488515E+22
Surface area 9.8598023102589E+15
Circumference 175998529.83408

Square

Length = n
Perimeter 112044144
Area 784618137793296
Diagonal 39613587.007321

Cube

Length = n
Surface area 4707708826759776
Volume 2.1977966903981E+22
Space diagonal 48516537.524641

Equilateral Triangle

Length = n
Perimeter 84033108
Area 3.3974961979952E+14
Altitude 24258268.76232

Triangular Pyramid

Length = n
Surface area 3.3974961979952E+14
Volume 2.5901282390831E+21
Height 13204529.00244