215097232 (number)

215097232 is an even 9-digits composite number following 215097231 and preceding 215097233. In scientific notation, it is written as 2.15097232 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 91915776 positive integers (up to 215097232) that are relatively prime to 215097232.

Interesting facts

Basic properties

Name

Name two hundred fifteen million ninety-seven thousand two hundred thirty-two

Notation

Scientific notation 2.15097232 × 10^8
Engineering notation 2.15097232 × 10^6

Prime Factorization of 215097232

Prime Factorization 2 × 2 × 2 × 2 × 7 × 367 × 5233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26887154
Product of the distinct prime numbers

The prime factorization of 215097232 is 2 × 2 × 2 × 2 × 7 × 367 × 5233. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 215097232)

Multiplication

n×y
n×2 430194464
n×3 645291696
n×4 860388928
n×5 1075486160

Division

n÷y
n÷2 107548616
n÷3 71699077.333333
n÷3 53774308
n÷5 43019446.4

Exponentiation

ny
n2 46266819214061824
n3 9.9518647463891E+24
n4 2.1406185601867E+33
n5 4.6044112706398E+41

Nth Root

y√n
2√n 14666.193507519
3√n 599.16293645447
4√n 121.10406065661
5√n 46.400959836252

Divisors of 215097232

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215097231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215097232 can be divided by 40 positive divisors. The sum of these divisors (counting 215097232) is 1, the average is 0.025.

Base conversion 215097232

Base System Value
2 Binary 1100110100100001111110010000
3 Ternary 112222202001221011
4 Quaternary 30310201332100
5 Quinary 420031102412
6 Senary 33202140304
8 Octal 1464417620
10 Decimal 215097232
12 Duodecimal 60051694
16 Hexadecimal cd21f90
20 Vigesimal 374731c
36 Base36 3k2a34

Cryptographic Hash Functions

md5 309866931c9611a6cd686d0f7603f25a
sha1 c5cd7c36462cc092ce4a5e73f9ba55220c05625c
sha256 0a8119bf85aaf50ba6dd2746aabd8bc797ec56dea76bb0e31759c5fd8fdcc4fa
sha512 f236d4ce75eb36a3da9f98facba713a41781063c41bd2c10a49f74a2d6440fd311736754eacd532117b772c013d8fa1048555e4820c14845546b2f99516a31a6
ripemd-160 42957974447bc454681a800e5814603d2ecee635

215097232 as geometric shapes

Circle

Radius = n
Diameter 430194464
Circumference 1351495767.7174
Area 1.4535149934786E+17

Sphere

Radius = n
Volume 4.1686273569034E+25
Surface area 5.8140599739145E+17
Circumference 1351495767.7174

Square

Length = n
Perimeter 860388928
Area 46266819214061824
Diagonal 304193422.72331

Cube

Length = n
Surface area 277600915284370944
Volume 9.9518647463891E+24
Space diagonal 372559334.39143

Equilateral Triangle

Length = n
Perimeter 645291696
Area 2.003412039584E+16
Altitude 186279667.19572

Triangular Pyramid

Length = n
Surface area 2.003412039584E+16
Volume 1.1728385079372E+24
Height 101397807.57444