21434417 (number)

21434417 is an odd 8-digits prime number following 21434416 and preceding 21434418. In scientific notation, it is written as 2.1434417 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 21434416 positive integers (up to 21434417) that are relatively prime to 21434417.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred thirty-four thousand four hundred seventeen

Notation

Scientific notation 2.1434417 × 10^7
Engineering notation 2.1434417 × 10^6

Prime Factorization of 21434417

Prime Factorization 21434417

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21434417
Product of the distinct prime numbers

The prime factorization of 21434417 is 21434417. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 87, 2, 980, 936, 4872, 1680, 81020, 342, 140658, 471038, 9298157, 8251265, 62858106, 11325204, 644132499, 956410801, 2060046764, 3143383689

Basic calculations (n = 21434417)

Multiplication

n×y
n×2 42868834
n×3 64303251
n×4 85737668
n×5 107172085

Division

n÷y
n÷2 10717208.5
n÷3 7144805.6666667
n÷3 5358604.25
n÷5 4286883.4

Exponentiation

ny
n2 459434232129889
n3 9.8477049155468E+21
n4 2.1107981365278E+29
n5 4.524372746116E+36

Nth Root

y√n
2√n 4629.7318496863
3√n 277.781866565
4√n 68.042132900772
5√n 29.256497677474

Divisors of 21434417

1, 21434417

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21434418
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10717209
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4629.7319576839
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999066921
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21434417 can be divided by 2 positive divisors. The sum of these divisors (counting 21434417) is 21434418, the average is 10717209.

Base conversion 21434417

Base System Value
2 Binary 1010001110001000000110001
3 Ternary 1111022222111022
4 Quaternary 1101301000301
5 Quinary 20441400132
6 Senary 2043225225
8 Octal 121610061
10 Decimal 21434417
12 Duodecimal 7218215
16 Hexadecimal 1471031
20 Vigesimal 6dj60h
36 Base36 crewh

Cryptographic Hash Functions

md5 200082a68901810ef0a97c3374ce6b8e
sha1 43ac4679ea80093b41b24e19c81032b1c3d3cd06
sha256 29198cbb2511f6c854777250fb3dde546a1af6d576b7faec9cef182e16fa1ed4
sha512 478405dc7b066fe03827f46ce77dfed4f699e4e9dbb8992ad66f2c8c82147fe01128b3f7353744b696738c4577b4c3a1eb30cbafdf3727c2a1ce2e57eb1d2a46
ripemd-160 26acde59b86cde4adeda0acd4d72e4d8f03e7a50

21434417 as geometric shapes

Circle

Radius = n
Diameter 42868834
Circumference 134676413.96236
Area 1.4433552084669E+15

Sphere

Radius = n
Volume 4.1249969889869E+22
Surface area 5.7734208338677E+15
Circumference 134676413.96236

Square

Length = n
Perimeter 85737668
Area 459434232129889
Diagonal 30312843.22296

Cube

Length = n
Surface area 2756605392779334
Volume 9.8477049155468E+21
Space diagonal 37125499.274618

Equilateral Triangle

Length = n
Perimeter 64303251
Area 1.9894085819634E+14
Altitude 18562749.637309

Triangular Pyramid

Length = n
Surface area 1.9894085819634E+14
Volume 1.1605631541512E+21
Height 10104281.07432