21083532 (number)

21083532 is an even 8-digits composite number following 21083531 and preceding 21083533. In scientific notation, it is written as 2.1083532 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6815232 positive integers (up to 21083532) that are relatively prime to 21083532.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand five hundred thirty-two

Notation

Scientific notation 2.1083532 × 10^7
Engineering notation 2.1083532 × 10^6

Prime Factorization of 21083532

Prime Factorization 2 × 2 × 3 × 307 × 59 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10541766
Product of the distinct prime numbers

The prime factorization of 21083532 is 2 × 2 × 3 × 307 × 59 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 52, 98, 243, 205, 3924, 9517, 27785, 72062, 776026, 637461, 3176976, 670083, 19660125, 55739325, 824541717, 59153811, 4915597122, 397558583

Basic calculations (n = 21083532)

Multiplication

n×y
n×2 42167064
n×3 63250596
n×4 84334128
n×5 105417660

Division

n÷y
n÷2 10541766
n÷3 7027844
n÷3 5270883
n÷5 4216706.4

Exponentiation

ny
n2 444515321595024
n3 9.371953007339E+21
n4 1.9759387113273E+29
n5 4.1659767050307E+36

Nth Root

y√n
2√n 4591.6807380305
3√n 276.25774075209
4√n 67.761941663669
5√n 29.160077472869

Divisors of 21083532

1, 2, 3, 4, 6, 12, 59, 97, 118, 177, 194, 236, 291, 307, 354, 388, 582, 614, 708, 921, 1164, 1228, 1842, 3684, 5723, 11446, 17169, 18113, 22892, 29779, 34338, 36226, 54339, 59558, 68676, 72452, 89337, 108678, 119116, 178674, 217356, 357348, 1756961, 3513922, 5270883, 7027844, 10541766, 21083532

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21083531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21083532 can be divided by 48 positive divisors. The sum of these divisors (counting 21083532) is 1, the average is 0.020833333333333.

Base conversion 21083532

Base System Value
2 Binary 1010000011011010110001100
3 Ternary 1110200011011120
4 Quaternary 1100123112030
5 Quinary 20344133112
6 Senary 2031520540
8 Octal 120332614
10 Decimal 21083532
12 Duodecimal 7089150
16 Hexadecimal 141b58c
20 Vigesimal 6bf8gc
36 Base36 cjw5o

Cryptographic Hash Functions

md5 d68442fd603d96cb969ba5a42ab85d40
sha1 33822fc012b522c637f24ed623a717132beb3d81
sha256 b8ae18406d83ade43b5ad93fa7a7e381ac464438c1b1654e58d58be12abe5451
sha512 f42a45487fb914e9aed742f5d664861d8f95927ba967c8fd317912898d27e001ad4fe523dfd05ee915bef89c8e96bcc13108f2149ada6548fc06e0c2ca7bba64
ripemd-160 c7008730d9ff8ff0fc46c93fd28c064011c9055c

21083532 as geometric shapes

Circle

Radius = n
Diameter 42167064
Circumference 132471738.48585
Area 1.396486068731E+15

Sphere

Radius = n
Volume 3.925714495686E+22
Surface area 5.5859442749241E+15
Circumference 132471738.48585

Square

Length = n
Perimeter 84334128
Area 444515321595024
Diagonal 29816616.897127

Cube

Length = n
Surface area 2667091929570144
Volume 9.371953007339E+21
Space diagonal 36517748.627004

Equilateral Triangle

Length = n
Perimeter 63250596
Area 1.9248078043635E+14
Altitude 18258874.313502

Triangular Pyramid

Length = n
Surface area 1.9248078043635E+14
Volume 1.1044952540752E+21
Height 9938872.2990424