214907421 (number)

214907421 is an odd 9-digits composite number following 214907420 and preceding 214907422. In scientific notation, it is written as 2.14907421 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 129222912 positive integers (up to 214907421) that are relatively prime to 214907421.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seven thousand four hundred twenty-one

Notation

Scientific notation 2.14907421 × 10^8
Engineering notation 2.14907421 × 10^6

Prime Factorization of 214907421

Prime Factorization 3 × 43 × 43 × 17 × 43 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 116229
Product of the distinct prime numbers

The prime factorization of 214907421 is 3 × 43 × 43 × 17 × 43 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 214907421)

Multiplication

n×y
n×2 429814842
n×3 644722263
n×4 859629684
n×5 1074537105

Division

n÷y
n÷2 107453710.5
n÷3 71635807
n÷3 53726855.25
n÷5 42981484.2

Exponentiation

ny
n2 46185199600871241
n3 9.9255421345935E+24
n4 2.1330726621723E+33
n5 4.5841314463306E+41

Nth Root

y√n
2√n 14659.721041002
3√n 598.98664225143
4√n 121.07733495994
5√n 46.392767705681

Divisors of 214907421

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 -214907420
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 214907421 can be divided by 32 positive divisors. The sum of these divisors (counting 214907421) is 1, the average is 0.03125.

Base conversion 214907421

Base System Value
2 Binary 1100110011110011101000011101
3 Ternary 112222101102120010
4 Quaternary 30303303220131
5 Quinary 420004014141
6 Senary 33154113433
8 Octal 1463635035
10 Decimal 214907421
12 Duodecimal 5bb7b879
16 Hexadecimal ccf3a1d
20 Vigesimal 37338b1
36 Base36 3jy7ml

Cryptographic Hash Functions

md5 c5a884d70c577e2e7cad48da6f995993
sha1 4852319ea2c4f1bbae7b4354c1b9cb7cbc667b14
sha256 8d66ff78e0cdc81ebc4e07901957f110c620069f2a6243e228c1a25f1f0b6359
sha512 f24407fa4d00f1bcc5b3c3ba59558d2225bfb19391d497628ff5a4ba891a304f37688dcfa37bc6729df647ce7a04dbd1ca1bdd99cce0318799e2332b3c288660
ripemd-160 6415543fd1bcc8056aeccea4aa4fda4a83343788

214907421 as geometric shapes

Circle

Radius = n
Diameter 429814842
Circumference 1350303150.0311
Area 1.4509508377068E+17

Sphere

Radius = n
Volume 4.157601367058E+25
Surface area 5.803803350827E+17
Circumference 1350303150.0311

Square

Length = n
Perimeter 859629684
Area 46185199600871241
Diagonal 303924989.43282

Cube

Length = n
Surface area 277111197605227446
Volume 9.9255421345935E+24
Space diagonal 372230572.09559

Equilateral Triangle

Length = n
Perimeter 644722263
Area 1.9998778066605E+16
Altitude 186115286.0478

Triangular Pyramid

Length = n
Surface area 1.9998778066605E+16
Volume 1.1697363583873E+24
Height 101308329.81094