420824105 (number)

420824105 is an odd 9-digits composite number following 420824104 and preceding 420824106. In scientific notation, it is written as 4.20824105 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 310143168 positive integers (up to 420824105) that are relatively prime to 420824105.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred twenty-four thousand one hundred five

Notation

Scientific notation 4.20824105 × 10^8
Engineering notation 4.20824105 × 10^6

Prime Factorization of 420824105

Prime Factorization 5 × 13 × 523 × 12379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420824105
Product of the distinct prime numbers

The prime factorization of 420824105 is 5 × 13 × 523 × 12379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 26, 84, 858, 402, 5954, 9267, 75420, 8096, 588348, 571383, 765288, 3301232, 5815693, 21048266, 293602363, 938965046, 3785814682, 9463386064

Basic calculations (n = 420824105)

Multiplication

n×y
n×2 841648210
n×3 1262472315
n×4 1683296420
n×5 2104120525

Division

n÷y
n÷2 210412052.5
n÷3 140274701.66667
n÷3 105206026.25
n÷5 84164821

Exponentiation

ny
n2 177092927349051025
n3 7.4524972653494E+25
n4 3.1361904917056E+34
n5 1.3197845567815E+43

Nth Root

y√n
2√n 20513.997782002
3√n 749.37672959622
4√n 143.22708466628
5√n 53.066460532588

Divisors of 420824105

1, 5, 13, 65, 523, 2615, 6799, 12379, 33995, 61895, 160927, 804635, 6474217, 32371085, 84164821, 420824105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420824104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420824105 can be divided by 16 positive divisors. The sum of these divisors (counting 420824105) is 1, the average is 0.0625.

Base conversion 420824105

Base System Value
2 Binary 11001000101010100010000101001
3 Ternary 1002022212002010222
4 Quaternary 121011110100221
5 Quinary 1330212332410
6 Senary 105431415425
8 Octal 3105242051
10 Decimal 420824105
12 Duodecimal b8b24575
16 Hexadecimal 19154429
20 Vigesimal 6ba3055
36 Base36 6yjpyh

Cryptographic Hash Functions

md5 9252f685f4275d38f9fffefc020e8fe3
sha1 04ab0e426af14474f803d6018b7dffa2563f738c
sha256 260598528701ebc0fda4b3ff84a9c0eae49859599acc61c348ef363ba1d18f9f
sha512 a9004c021e2d3edca831b47c40ae513998a7d9ad825269a4b02b48f7e91067f4a6aef74b16bb84e7ba0535dfb3bc29f7a26c9b7c3f0153ba0f529e8c44fa705c
ripemd-160 25dcbf6430c56dc657c950295c40450d0f359a45

420824105 as geometric shapes

Circle

Radius = n
Diameter 841648210
Circumference 2644115833.443
Area 5.5635383956249E+17

Sphere

Radius = n
Volume 3.1216947546293E+26
Surface area 2.22541535825E+18
Circumference 2644115833.443

Square

Length = n
Perimeter 1683296420
Area 177092927349051025
Diagonal 595135156.66452

Cube

Length = n
Surface area 1062557564094306150
Volume 7.4524972653494E+25
Space diagonal 728888730.9097

Equilateral Triangle

Length = n
Perimeter 1262472315
Area 7.6683486957415E+16
Altitude 364444365.45485

Triangular Pyramid

Length = n
Surface area 7.6683486957415E+16
Volume 8.7828522551713E+24
Height 198378385.55484