421569216 (number)

421569216 is an even 9-digits composite number following 421569215 and preceding 421569217. In scientific notation, it is written as 4.21569216 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 137088000 positive integers (up to 421569216) that are relatively prime to 421569216.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million five hundred sixty-nine thousand two hundred sixteen

Notation

Scientific notation 4.21569216 × 10^8
Engineering notation 4.21569216 × 10^6

Prime Factorization of 421569216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 41 × 17851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 13174038
Product of the distinct prime numbers

The prime factorization of 421569216 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 41 × 17851. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 5, 67, 8, 158, 605, 3417, 9774, 1944, 44333, 134996, 474779, 7838478, 343723, 73599608, 322824, 853528684, 581105083, 3390714420, 3774826047

Basic calculations (n = 421569216)

Multiplication

n×y
n×2 843138432
n×3 1264707648
n×4 1686276864
n×5 2107846080

Division

n÷y
n÷2 210784608
n÷3 140523072
n÷3 105392304
n÷5 84313843.2

Exponentiation

ny
n2 177720603878854656
n3 7.4921535644255E+25
n4 3.1584613043065E+34
n5 1.3315100558228E+43

Nth Root

y√n
2√n 20532.150788459
3√n 749.81875086853
4√n 143.29044206945
5√n 53.085239128504

Divisors of 421569216

1, 2, 4, 8, 9, 16, 18, 32, 36, 41, 64, 72, 82, 144, 164, 288, 328, 369, 576, 656, 738, 1312, 1476, 2624, 2952, 5904, 11808, 17851, 23616, 35702, 71404, 142808, 160659, 285616, 321318, 571232, 642636, 731891, 1142464, 1285272, 1463782, 2570544, 2927564, 5141088, 5855128, 6587019, 10282176, 11710256, 13174038, 23420512, 26348076, 46841024, 52696152, 105392304, 210784608, 421569216

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421569215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421569216 can be divided by 56 positive divisors. The sum of these divisors (counting 421569216) is 1, the average is 0.017857142857143.

Base conversion 421569216

Base System Value
2 Binary 11001001000001010001011000000
3 Ternary 1002101020221020200
4 Quaternary 121020022023000
5 Quinary 1330410203331
6 Senary 105455405200
8 Octal 3110121300
10 Decimal 421569216
12 Duodecimal b9223800
16 Hexadecimal 1920a2c0
20 Vigesimal 6beg30g
36 Base36 6yzow0

Cryptographic Hash Functions

md5 2d7254e193321fabcdf5bcb5dec05302
sha1 5dabca2e06f852af638a65480cbd7ce59d2b72a4
sha256 d3859d2a7e796d31d2e372d79e7b81d47846e6d0ac9971c7170d0ded12afd079
sha512 dce83fee3fb6741f084997080c467d8289a3064c92ddcc22d9308fbb29abbea9fc2bf14205171d27598d663fb9307732aae0c6145310ffda1d3c8eafd9a5ed25
ripemd-160 d05df62f65cdd90c0c721e8c9b6c55d96f397b18

421569216 as geometric shapes

Circle

Radius = n
Diameter 843138432
Circumference 2648797503.9304
Area 5.5832574353735E+17

Sphere

Radius = n
Volume 3.1383059463421E+26
Surface area 2.2333029741494E+18
Circumference 2648797503.9304

Square

Length = n
Perimeter 1686276864
Area 177720603878854656
Diagonal 596188902.74619

Cube

Length = n
Surface area 1066323623273127936
Volume 7.4921535644255E+25
Space diagonal 730179301.01898

Equilateral Triangle

Length = n
Perimeter 1264707648
Area 7.69552788675E+16
Altitude 365089650.50949

Triangular Pyramid

Length = n
Surface area 7.69552788675E+16
Volume 8.8295876518271E+24
Height 198729634.24873