215344140 (number)

215344140 is an even 9-digits composite number following 215344139 and preceding 215344141. In scientific notation, it is written as 2.15344140 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 50400000 positive integers (up to 215344140) that are relatively prime to 215344140.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred forty-four thousand one hundred forty

Notation

Scientific notation 2.15344140 × 10^8
Engineering notation 2.15344140 × 10^6

Prime Factorization of 215344140

Prime Factorization 2 × 2 × 11 × 3 × 5 × 29 × 11251

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 107672070
Product of the distinct prime numbers

The prime factorization of 215344140 is 2 × 2 × 11 × 3 × 5 × 29 × 11251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 215344140)

Multiplication

n×y
n×2 430688280
n×3 646032420
n×4 861376560
n×5 1076720700

Division

n÷y
n÷2 107672070
n÷3 71781380
n÷3 53836035
n÷5 43068828

Exponentiation

ny
n2 46373098632339600
n3 9.9861750441163E+24
n4 2.1504642767647E+33
n5 4.6308988028062E+41

Nth Root

y√n
2√n 14674.608683028
3√n 599.39210653945
4√n 121.13879924709
5√n 46.411607589605

Divisors of 215344140

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215344139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215344140 can be divided by 96 positive divisors. The sum of these divisors (counting 215344140) is 1, the average is 0.010416666666667.

Base conversion 215344140

Base System Value
2 Binary 1100110101011110010000001100
3 Ternary 120000012121121220
4 Quaternary 30311132100030
5 Quinary 420112003030
6 Senary 33211323340
8 Octal 1465362014
10 Decimal 215344140
12 Duodecimal 60150550
16 Hexadecimal cd5e40c
20 Vigesimal 375i070
36 Base36 3k7klo

Cryptographic Hash Functions

md5 4ed8c794012c431569bdf8084e06c930
sha1 6ed18aa62f45bfcd97952676114159f4c690b902
sha256 c3278bd61f4ae4a762787087c08a33ae1a635b57203902a2c987fb82337b99c3
sha512 e3d1b35c860a42613b4858baaa6a1496d7a0d10f0341e4f8d4ba35a9ec0f07353a70515255eb74a703363cf01e482481dd9db40b36b007c8ec81efce9a914538
ripemd-160 a0bc6901c1b8b2e52c1b3d929453394050077ad1

215344140 as geometric shapes

Circle

Radius = n
Diameter 430688280
Circumference 1353047136.4352
Area 1.4568538598755E+17

Sphere

Radius = n
Volume 4.1829992208077E+25
Surface area 5.8274154395021E+17
Circumference 1353047136.4352

Square

Length = n
Perimeter 861376560
Area 46373098632339600
Diagonal 304542603.36557

Cube

Length = n
Surface area 278238591794037600
Volume 9.9861750441163E+24
Space diagonal 372986991.59223

Equilateral Triangle

Length = n
Perimeter 646032420
Area 2.0080140733904E+16
Altitude 186493495.79611

Triangular Pyramid

Length = n
Surface area 2.0080140733904E+16
Volume 1.1768820153018E+24
Height 101514201.12186