215486513 (number)

215486513 is an odd 9-digits composite number following 215486512 and preceding 215486514. In scientific notation, it is written as 2.15486513 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 194598000 positive integers (up to 215486513) that are relatively prime to 215486513.

Interesting facts

Basic properties

Name

Name two hundred fifteen million four hundred eighty-six thousand five hundred thirteen

Notation

Scientific notation 2.15486513 × 10^8
Engineering notation 2.15486513 × 10^6

Prime Factorization of 215486513

Prime Factorization 11 × 151 × 129733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215486513
Product of the distinct prime numbers

The prime factorization of 215486513 is 11 × 151 × 129733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 17, 81, 680, 659, 9576, 429, 84995, 53096, 991820, 107501, 3600831, 8072412, 40530305, 56852173, 212158058, 810453653, 8302232690, 6180610728

Basic calculations (n = 215486513)

Multiplication

n×y
n×2 430973026
n×3 646459539
n×4 861946052
n×5 1077432565

Division

n÷y
n÷2 107743256.5
n÷3 71828837.666667
n÷3 53871628.25
n÷5 43097302.6

Exponentiation

ny
n2 46434437284899169
n3 1.000599497364E+25
n4 2.1561569659652E+33
n5 4.6462274607651E+41

Nth Root

y√n
2√n 14679.458879673
3√n 599.52417181973
4√n 121.15881676408
5√n 46.417742897521

Divisors of 215486513

1, 11, 151, 1661, 129733, 1427063, 19589683, 215486513

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 -215486512
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 215486513 can be divided by 8 positive divisors. The sum of these divisors (counting 215486513) is 1, the average is 0.125.

Base conversion 215486513

Base System Value
2 Binary 1100110110000001000000110001
3 Ternary 120000110211220222
4 Quaternary 30312001000301
5 Quinary 420131032023
6 Senary 33214342425
8 Octal 1466010061
10 Decimal 215486513
12 Duodecimal 601baa15
16 Hexadecimal cd81031
20 Vigesimal 376fg5d
36 Base36 3kamgh

Cryptographic Hash Functions

md5 f54a194285b145337d5c2b2a4e521b3d
sha1 63c05b8231110ba1574df1dfca9298a13af6b2aa
sha256 366f37b633182ff13ccfd36ececf8052ec4b75f31339262c3d0852bef35098e4
sha512 ed1d07b31391b6b3a9d26fc4ee12ca358b8c3832980549871f5b8dbabc32e165037a445386c591421948685485e24ba817881b90373dccc0e4ec7b1556744863
ripemd-160 c76586a305f42f1bf23e6e49947e27f8859c7e0d

215486513 as geometric shapes

Circle

Radius = n
Diameter 430973026
Circumference 1353941692.377
Area 1.4587808704782E+17

Sphere

Radius = n
Volume 4.1913013734726E+25
Surface area 5.8351234819126E+17
Circumference 1353941692.377

Square

Length = n
Perimeter 861946052
Area 46434437284899169
Diagonal 304743949.19309

Cube

Length = n
Surface area 278606623709395014
Volume 1.000599497364E+25
Space diagonal 373233588.86185

Equilateral Triangle

Length = n
Perimeter 646459539
Area 2.0106701149579E+16
Altitude 186616794.43093

Triangular Pyramid

Length = n
Surface area 2.0106701149579E+16
Volume 1.1792178163966E+24
Height 101581316.3977