213025481 (number)

213025481 is an odd 9-digits composite number following 213025480 and preceding 213025482. In scientific notation, it is written as 2.13025481 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 209301120 positive integers (up to 213025481) that are relatively prime to 213025481.

Interesting facts

Basic properties

Name

Name two hundred thirteen million twenty-five thousand four hundred eighty-one

Notation

Scientific notation 2.13025481 × 10^8
Engineering notation 2.13025481 × 10^6

Prime Factorization of 213025481

Prime Factorization 61 × 1433 × 2437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213025481
Product of the distinct prime numbers

The prime factorization of 213025481 is 61 × 1433 × 2437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 75, 58, 619, 942, 7291, 5203, 86647, 59243, 161935, 505564, 7221205, 2232652, 25917018, 35355149, 968612494, 678032388, 5952152208, 7308957267

Basic calculations (n = 213025481)

Multiplication

n×y
n×2 426050962
n×3 639076443
n×4 852101924
n×5 1065127405

Division

n÷y
n÷2 106512740.5
n÷3 71008493.666667
n÷3 53256370.25
n÷5 42605096.2

Exponentiation

ny
n2 45379855555281361
n3 9.6670655573743E+24
n4 2.0593312902182E+33
n5 4.3869003863708E+41

Nth Root

y√n
2√n 14595.392457896
3√n 597.23307557016
4√n 120.81139208657
5√n 46.3112294835

Divisors of 213025481

1, 61, 1433, 2437, 87413, 148657, 3492221, 213025481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213025480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213025481 can be divided by 8 positive divisors. The sum of these divisors (counting 213025481) is 1, the average is 0.125.

Base conversion 213025481

Base System Value
2 Binary 1100101100101000001011001001
3 Ternary 112211211211000122
4 Quaternary 30230220023021
5 Quinary 414013303411
6 Senary 33045513025
8 Octal 1454501311
10 Decimal 213025481
12 Duodecimal 5b412775
16 Hexadecimal cb282c9
20 Vigesimal 36b83e1
36 Base36 3itvih

Cryptographic Hash Functions

md5 f2f2a273d0dd2fee4854f1e1c3a23fac
sha1 1e789c65877feb50944e07854de01a4526c4cf1b
sha256 628e265d7ffceee9c00e3152219ff983d92fe61e8d6da1188579fdaff6cd2cf2
sha512 7b386c44f49bf55589325ad29d9c8f3b86639372988373ae077d54b6590501b4d4549c120c4d53ad38134e11d53bea58853eed7537c2b1a1e935786de89e77be
ripemd-160 1aae3d056dc45bffaa928c65e85cdb026b973d1d

213025481 as geometric shapes

Circle

Radius = n
Diameter 426050962
Circumference 1338478572.2741
Area 1.4256502083344E+17

Sphere

Radius = n
Volume 4.0493309515757E+25
Surface area 5.7026008333375E+17
Circumference 1338478572.2741

Square

Length = n
Perimeter 852101924
Area 45379855555281361
Diagonal 301263524.36125

Cube

Length = n
Surface area 272279133331688166
Volume 9.6670655573743E+24
Space diagonal 368970956.3988

Equilateral Triangle

Length = n
Perimeter 639076443
Area 1.9650053865471E+16
Altitude 184485478.1994

Triangular Pyramid

Length = n
Surface area 1.9650053865471E+16
Volume 1.1392746016324E+24
Height 100421174.78708