215323907 (number)

215323907 is an odd 9-digits composite number following 215323906 and preceding 215323908. In scientific notation, it is written as 2.15323907 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 205821000 positive integers (up to 215323907) that are relatively prime to 215323907.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred twenty-three thousand nine hundred seven

Notation

Scientific notation 2.15323907 × 10^8
Engineering notation 2.15323907 × 10^6

Prime Factorization of 215323907

Prime Factorization 23 × 2251 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215323907
Product of the distinct prime numbers

The prime factorization of 215323907 is 23 × 2251 × 4159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 36, 85, 186, 908, 4365, 9240, 8591, 58142, 977722, 796195, 4760655, 841888, 44373693, 7914440, 341660016, 137830354, 9187627782, 7079098278

Basic calculations (n = 215323907)

Multiplication

n×y
n×2 430647814
n×3 645971721
n×4 861295628
n×5 1076619535

Division

n÷y
n÷2 107661953.5
n÷3 71774635.666667
n÷3 53830976.75
n÷5 43064781.4

Exponentiation

ny
n2 46364384925744649
n3 9.9833605078632E+24
n4 2.1496561895426E+33
n5 4.6287236943905E+41

Nth Root

y√n
2√n 14673.919278775
3√n 599.37333367302
4√n 121.13595369986
5√n 46.410735421595

Divisors of 215323907

1, 23, 2251, 4159, 51773, 95657, 9361909, 215323907

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 -215323906
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 215323907 can be divided by 8 positive divisors. The sum of these divisors (counting 215323907) is 1, the average is 0.125.

Base conversion 215323907

Base System Value
2 Binary 1100110101011001010100000011
3 Ternary 120000011120212112
4 Quaternary 30311121110003
5 Quinary 420110331112
6 Senary 33211045535
8 Octal 1465312403
10 Decimal 215323907
12 Duodecimal 601408ab
16 Hexadecimal cd59503
20 Vigesimal 375f9f7
36 Base36 3k74zn

Cryptographic Hash Functions

md5 ebf54ad65c85da5ed61439e2cfc043b5
sha1 cfd206e3f3ad0afd50e5da85b74990fcf1787412
sha256 8504c83a33e1aee86ef6c031c4ad87d1c546da6fcd614347bb13a98e9c8680e9
sha512 4362f1cebdc8ee736679a22662032be0a5cc2e3a79c4e6a8158e9d343df5a6102d236b6e94362cf0b648bc8b205dda535c6f6781b988fc339d3cff0a5312ab9b
ripemd-160 1c94da895a5da4e58b11556ea36309214cd86e77

215323907 as geometric shapes

Circle

Radius = n
Diameter 430647814
Circumference 1352920008.7469
Area 1.4565801107093E+17

Sphere

Radius = n
Volume 4.1818202706189E+25
Surface area 5.8263204428371E+17
Circumference 1352920008.7469

Square

Length = n
Perimeter 861295628
Area 46364384925744649
Diagonal 304513989.58256

Cube

Length = n
Surface area 278186309554467894
Volume 9.9833605078632E+24
Space diagonal 372951947.00824

Equilateral Triangle

Length = n
Perimeter 645971721
Area 2.0076367588268E+16
Altitude 186475973.50412

Triangular Pyramid

Length = n
Surface area 2.0076367588268E+16
Volume 1.1765503190233E+24
Height 101504663.19419