21034579 (number)

21034579 is an odd 8-digits composite number following 21034578 and preceding 21034580. In scientific notation, it is written as 2.1034579 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 20973960 positive integers (up to 21034579) that are relatively prime to 21034579.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-four thousand five hundred seventy-nine

Notation

Scientific notation 2.1034579 × 10^7
Engineering notation 2.1034579 × 10^6

Prime Factorization of 21034579

Prime Factorization 349 × 60271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21034579
Product of the distinct prime numbers

The prime factorization of 21034579 is 349 × 60271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 4, 39, 222, 345, 2239, 9342, 41609, 80740, 914413, 15510, 592657, 5905487, 87187536, 93778698, 158471860, 555334856, 4669747726, 6191754150

Basic calculations (n = 21034579)

Multiplication

n×y
n×2 42069158
n×3 63103737
n×4 84138316
n×5 105172895

Division

n÷y
n÷2 10517289.5
n÷3 7011526.3333333
n÷3 5258644.75
n÷5 4206915.8

Exponentiation

ny
n2 442453513707241
n3 9.3068233879025E+21
n4 1.9576511179188E+29
n5 4.1178367094302E+36

Nth Root

y√n
2√n 4586.3470213232
3√n 276.0437645016
4√n 67.722573941952
5√n 29.14652375825

Divisors of 21034579

1, 349, 60271, 21034579

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21034578
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21034579 can be divided by 4 positive divisors. The sum of these divisors (counting 21034579) is 1, the average is 0.25.

Base conversion 21034579

Base System Value
2 Binary 1010000001111011001010011
3 Ternary 1110120200000111
4 Quaternary 1100033121103
5 Quinary 20341101304
6 Senary 2030502151
8 Octal 120173123
10 Decimal 21034579
12 Duodecimal 7064957
16 Hexadecimal 140f653
20 Vigesimal 6b968j
36 Base36 ciudv

Cryptographic Hash Functions

md5 2abd30af02cc32decd94274e1ef67f71
sha1 774245cf176c383f6cc45708a6a9ca215cf31815
sha256 28d065f107e9e77de1be15db4d8e11b60aca4a94d2d04feac6bab68f73ebcca9
sha512 c2db09ea3d40a0b6ea31233a694eb5b2783601b62a7c9e2bf51780f90fc3f3cdcfbe17cb4928dc5f154055ba20650f020a1b3e05e830317c84c5d9ac6082e000
ripemd-160 d93ff1f8ac7e6701b31d9e768792bd17053dd6fa

21034579 as geometric shapes

Circle

Radius = n
Diameter 42069158
Circumference 132164157.71551
Area 1.3900087082177E+15

Sphere

Radius = n
Volume 3.8984330644923E+22
Surface area 5.5600348328706E+15
Circumference 132164157.71551

Square

Length = n
Perimeter 84138316
Area 442453513707241
Diagonal 29747386.900608

Cube

Length = n
Surface area 2654721082243446
Volume 9.3068233879025E+21
Space diagonal 36432959.543821

Equilateral Triangle

Length = n
Perimeter 63103737
Area 1.9158799143208E+14
Altitude 18216479.771911

Triangular Pyramid

Length = n
Surface area 1.9158799143208E+14
Volume 1.0968196548152E+21
Height 9915795.6335361