215515013 (number)

215515013 is an odd 9-digits composite number following 215515012 and preceding 215515014. In scientific notation, it is written as 2.15515013 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 174620160 positive integers (up to 215515013) that are relatively prime to 215515013.

Interesting facts

Basic properties

Name

Name two hundred fifteen million five hundred fifteen thousand thirteen

Notation

Scientific notation 2.15515013 × 10^8
Engineering notation 2.15515013 × 10^6

Prime Factorization of 215515013

Prime Factorization 61 × 7 × 89 × 107 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 215515013
Product of the distinct prime numbers

The prime factorization of 215515013 is 61 × 7 × 89 × 107 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 92, 43, 444, 993, 4104, 3901, 14399, 97158, 817386, 934317, 3276075, 399599, 98747006, 92086769, 817102536, 202740322, 7598511654, 2465789268

Basic calculations (n = 215515013)

Multiplication

n×y
n×2 431030026
n×3 646545039
n×4 862060052
n×5 1077575065

Division

n÷y
n÷2 107757506.5
n÷3 71838337.666667
n÷3 53878753.25
n÷5 43103002.6

Exponentiation

ny
n2 46446720828390169
n3 1.0009965643138E+25
n4 2.1572978757104E+33
n5 4.649300797286E+41

Nth Root

y√n
2√n 14680.429591807
3√n 599.55060144857
4√n 121.16282264708
5√n 46.418970664098

Divisors of 215515013

1, 7, 53, 61, 89, 107, 371, 427, 623, 749, 3233, 4717, 5429, 5671, 6527, 9523, 22631, 33019, 38003, 39697, 45689, 66661, 287737, 345931, 504719, 580903, 2014159, 2421517, 3533033, 4066321, 30787859, 215515013

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215515012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215515013 can be divided by 32 positive divisors. The sum of these divisors (counting 215515013) is 1, the average is 0.03125.

Base conversion 215515013

Base System Value
2 Binary 1100110110000111111110000101
3 Ternary 120000112022000112
4 Quaternary 30312013332011
5 Quinary 420132440023
6 Senary 33215122405
8 Octal 1466077605
10 Decimal 215515013
12 Duodecimal 60213405
16 Hexadecimal cd87f85
20 Vigesimal 376j7ad
36 Base36 3kb8g5

Cryptographic Hash Functions

md5 824f42f9527b5053dbfbe6bad518498a
sha1 5033ccb3476280d2040ed438a83946487894b5b2
sha256 18da246fadbc0a77bdf2111bb27ed120e053c59528f1d9df1f958504b080da83
sha512 3698803033a2c7c7a0c9afc4de0e49800cb54c274f735174a6b182bee2a26f248d34b3329ac65e813c890c4947cdbca36ea81a7833de9e58ee4afc3ebdc77dfc
ripemd-160 18f2c168d2d5cebafc09b8a40ef8a330e9ad8365

215515013 as geometric shapes

Circle

Radius = n
Diameter 431030026
Circumference 1354120763.1582
Area 1.4591667693781E+17

Sphere

Radius = n
Volume 4.1929646036224E+25
Surface area 5.8366670775123E+17
Circumference 1354120763.1582

Square

Length = n
Perimeter 862060052
Area 46446720828390169
Diagonal 304784254.27961

Cube

Length = n
Surface area 278680324970341014
Volume 1.0009965643138E+25
Space diagonal 373282952.30987

Equilateral Triangle

Length = n
Perimeter 646545039
Area 2.0112020079935E+16
Altitude 186641476.15493

Triangular Pyramid

Length = n
Surface area 2.0112020079935E+16
Volume 1.1796857642845E+24
Height 101594751.42654