215513009 (number)

215513009 is an odd 9-digits composite number following 215513008 and preceding 215513010. In scientific notation, it is written as 2.15513009 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 212250240 positive integers (up to 215513009) that are relatively prime to 215513009.

Interesting facts

Basic properties

Name

Name two hundred fifteen million five hundred thirteen thousand nine

Notation

Scientific notation 2.15513009 × 10^8
Engineering notation 2.15513009 × 10^6

Prime Factorization of 215513009

Prime Factorization 73 × 3461 × 853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215513009
Product of the distinct prime numbers

The prime factorization of 215513009 is 73 × 3461 × 853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 76, 72, 14, 548, 6074, 934, 99593, 25248, 992567, 438044, 5722218, 7762025, 32284156, 79545701, 820180904, 173341597, 909691989, 6869620968

Basic calculations (n = 215513009)

Multiplication

n×y
n×2 431026018
n×3 646539027
n×4 862052036
n×5 1077565045

Division

n÷y
n÷2 107756504.5
n÷3 71837669.666667
n÷3 53878252.25
n÷5 43102601.8

Exponentiation

ny
n2 46445857048234081
n3 1.0009686408049E+25
n4 2.157217636945E+33
n5 4.6490846400589E+41

Nth Root

y√n
2√n 14680.361337515
3√n 599.54874310451
4√n 121.16254098324
5√n 46.418884336967

Divisors of 215513009

1, 73, 853, 3461, 62269, 252653, 2952233, 215513009

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 -215513008
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 215513009 can be divided by 8 positive divisors. The sum of these divisors (counting 215513009) is 1, the average is 0.125.

Base conversion 215513009

Base System Value
2 Binary 1100110110000111011110110001
3 Ternary 120000112012021022
4 Quaternary 30312013132301
5 Quinary 420132404014
6 Senary 33215105225
8 Octal 1466073661
10 Decimal 215513009
12 Duodecimal 60212215
16 Hexadecimal cd877b1
20 Vigesimal 376j2a9
36 Base36 3kb6wh

Cryptographic Hash Functions

md5 16e2c511434f5d580820c1e4ad75dfea
sha1 c26205d18843f1fd2e709f279f8065aa5e3cfd96
sha256 0847d5a69926ade3797b152943fc87c9cc7d5a670e66c69219323c8b7efefcf6
sha512 f537306667f0cc0bfc0c1edb6f62104c81a5c3ad4136d141789c880a3442fbe3fa4f5109d0356000beb954b30f25d011f25b1284a0df4c240aff0582b2b158ed
ripemd-160 25ea823e22402b5e63c00e6d6e9cd653209c2361

215513009 as geometric shapes

Circle

Radius = n
Diameter 431026018
Circumference 1354108171.6549
Area 1.4591396329241E+17

Sphere

Radius = n
Volume 4.1928476379018E+25
Surface area 5.8365585316966E+17
Circumference 1354108171.6549

Square

Length = n
Perimeter 862052036
Area 46445857048234081
Diagonal 304781420.19563

Cube

Length = n
Surface area 278675142289404486
Volume 1.0009686408049E+25
Space diagonal 373279481.28005

Equilateral Triangle

Length = n
Perimeter 646539027
Area 2.0111646052156E+16
Altitude 186639740.64002

Triangular Pyramid

Length = n
Surface area 2.0111646052156E+16
Volume 1.1796528561137E+24
Height 101593806.73188