20726084 (number)

20726084 is an even 8-digits composite number following 20726083 and preceding 20726085. In scientific notation, it is written as 2.0726084 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 10353000 positive integers (up to 20726084) that are relatively prime to 20726084.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-six thousand eighty-four

Notation

Scientific notation 2.0726084 × 10^7
Engineering notation 2.0726084 × 10^6

Prime Factorization of 20726084

Prime Factorization 2 × 2 × 1451 × 3571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10363042
Product of the distinct prime numbers

The prime factorization of 20726084 is 2 × 2 × 1451 × 3571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 67, 18, 866, 590, 2894, 5889, 51394, 70452, 912935, 518988, 802371, 8944475, 76815945, 51900264, 813999156, 993008979, 206665213, 9499455399

Basic calculations (n = 20726084)

Multiplication

n×y
n×2 41452168
n×3 62178252
n×4 82904336
n×5 103630420

Division

n÷y
n÷2 10363042
n÷3 6908694.6666667
n÷3 5181521
n÷5 4145216.8

Exponentiation

ny
n2 429570557975056
n3 8.9033154685179E+21
n4 1.84530864279E+29
n5 3.8246021936392E+36

Nth Root

y√n
2√n 4552.5909106793
3√n 274.68761884449
4√n 67.472890190649
5√n 29.060524659136

Divisors of 20726084

1, 2, 4, 1451, 2902, 3571, 5804, 7142, 14284, 5181521, 10363042, 20726084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20726083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20726084 can be divided by 12 positive divisors. The sum of these divisors (counting 20726084) is 1, the average is 0.083333333333333.

Base conversion 20726084

Base System Value
2 Binary 1001111000100000101000100
3 Ternary 1102222222211202
4 Quaternary 1033010011010
5 Quinary 20301213314
6 Senary 2020122032
8 Octal 117040504
10 Decimal 20726084
12 Duodecimal 6b36318
16 Hexadecimal 13c4144
20 Vigesimal 69af44
36 Base36 cc8ck

Cryptographic Hash Functions

md5 7d3bd36032a3d803240fc3578fa85449
sha1 3aa3932666e3fbc1b6c1a9ca555fe32e41c626e1
sha256 6d7c39a61846c85f65162a1eb2b6ce7ea633c3a3ec0302d14406c94313b3bc31
sha512 9c1821fd683f0fad65d91b5cd6a92c240f2a482f2fecaf8f98260e2327e42c3ac2eb42cc874f01b7837b3b3b2b493d67416ab33eafe2b360254d3a75c87edf25
ripemd-160 50f752a3f0682f3501f3d0fe726ef2ac0edb4467

20726084 as geometric shapes

Circle

Radius = n
Diameter 41452168
Circumference 130225826.46417
Area 1.3495357091329E+15

Sphere

Radius = n
Volume 3.7294120624651E+22
Surface area 5.3981428365316E+15
Circumference 130225826.46417

Square

Length = n
Perimeter 82904336
Area 429570557975056
Diagonal 29311109.087684

Cube

Length = n
Surface area 2577423347850336
Volume 8.9033154685179E+21
Space diagonal 35898630.52994

Equilateral Triangle

Length = n
Perimeter 62178252
Area 1.8600950796213E+14
Altitude 17949315.26497

Triangular Pyramid

Length = n
Surface area 1.8600950796213E+14
Volume 1.049265790472E+21
Height 9770369.6958947