214920979 (number)

214920979 is an odd 9-digits composite number following 214920978 and preceding 214920980. In scientific notation, it is written as 2.14920979 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 167712768 positive integers (up to 214920979) that are relatively prime to 214920979.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred twenty thousand nine hundred seventy-nine

Notation

Scientific notation 2.14920979 × 10^8
Engineering notation 2.14920979 × 10^6

Prime Factorization of 214920979

Prime Factorization 7 × 13 × 73 × 32353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 214920979
Product of the distinct prime numbers

The prime factorization of 214920979 is 7 × 13 × 73 × 32353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 64, 82, 789, 367, 6398, 9447, 83656, 16247, 852454, 439292, 5358662, 9911850, 35524113, 71398721, 735280364, 726270338, 2661288217, 9659633257

Basic calculations (n = 214920979)

Multiplication

n×y
n×2 429841958
n×3 644762937
n×4 859683916
n×5 1074604895

Division

n÷y
n÷2 107460489.5
n÷3 71640326.333333
n÷3 53730244.75
n÷5 42984195.8

Exponentiation

ny
n2 46191027214318441
n3 9.927420789917E+24
n4 2.1336109951139E+33
n5 4.5855776387505E+41

Nth Root

y√n
2√n 14660.183457242
3√n 598.99923820257
4√n 121.07924453531
5√n 46.393353052869

Divisors of 214920979

1, 7, 13, 73, 91, 511, 949, 6643, 32353, 226471, 420589, 2361769, 2944123, 16532383, 30702997, 214920979

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214920978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214920979 can be divided by 16 positive divisors. The sum of these divisors (counting 214920979) is 1, the average is 0.0625.

Base conversion 214920979

Base System Value
2 Binary 1100110011110110111100010011
3 Ternary 112222102010011021
4 Quaternary 30303312330103
5 Quinary 420004432404
6 Senary 33154300311
8 Octal 1463667423
10 Decimal 214920979
12 Duodecimal 5bb87697
16 Hexadecimal ccf6f13
20 Vigesimal 373528j
36 Base36 3jyi37

Cryptographic Hash Functions

md5 ba2a93a2059a8e715ce3c71244b942ce
sha1 efcc7ae4ae5a3bc1dfcb29b457629dac65ea4dba
sha256 53f618bc73595dfc8add607c4c8d93fdc98b9ea0ca395aa34b5c233ca11ac659
sha512 e82411fdb5b99cb6793a20a150c2b735459054350e6eb4e4325dfbf077201bddb0263681e782c2231746671ca8036f5199b96e84b53ae6c63b045c234b6963c7
ripemd-160 2fd75e97dc34f3d3287566a6ec39f61aea73baec

214920979 as geometric shapes

Circle

Radius = n
Diameter 429841958
Circumference 1350388337.4575
Area 1.4511339175827E+17

Sphere

Radius = n
Volume 4.1583882963597E+25
Surface area 5.8045356703308E+17
Circumference 1350388337.4575

Square

Length = n
Perimeter 859683916
Area 46191027214318441
Diagonal 303944163.3403

Cube

Length = n
Surface area 277146163285910646
Volume 9.927420789917E+24
Space diagonal 372254055.24044

Equilateral Triangle

Length = n
Perimeter 644762937
Area 2.0001301497249E+16
Altitude 186127027.62022

Triangular Pyramid

Length = n
Surface area 2.0001301497249E+16
Volume 1.1699577600404E+24
Height 101314721.11343