214909691 (number)

214909691 is an odd 9-digits composite number following 214909690 and preceding 214909692. In scientific notation, it is written as 2.14909691 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 207059328 positive integers (up to 214909691) that are relatively prime to 214909691.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred nine thousand six hundred ninety-one

Notation

Scientific notation 2.14909691 × 10^8
Engineering notation 2.14909691 × 10^6

Prime Factorization of 214909691

Prime Factorization 29 × 487 × 15217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214909691
Product of the distinct prime numbers

The prime factorization of 214909691 is 29 × 487 × 15217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 63, 78, 651, 314, 48, 3094, 699, 12612, 61819, 742322, 7486566, 4203556, 4673830, 63584952, 382166366, 542657712, 6596187653, 7901032033

Basic calculations (n = 214909691)

Multiplication

n×y
n×2 429819382
n×3 644729073
n×4 859638764
n×5 1074548455

Division

n÷y
n÷2 107454845.5
n÷3 71636563.666667
n÷3 53727422.75
n÷5 42981938.2

Exponentiation

ny
n2 46186175285715481
n3 9.925856659125E+24
n4 2.1331627875228E+33
n5 4.5843735551923E+41

Nth Root

y√n
2√n 14659.798463826
3√n 598.98875121364
4√n 121.0776546842
5√n 46.392865711732

Divisors of 214909691

1, 29, 487, 14123, 15217, 441293, 7410679, 214909691

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 -214909690
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 214909691 can be divided by 8 positive divisors. The sum of these divisors (counting 214909691) is 1, the average is 0.125.

Base conversion 214909691

Base System Value
2 Binary 1100110011110100001011111011
3 Ternary 112222101112200012
4 Quaternary 30303310023323
5 Quinary 420004102231
6 Senary 33154132135
8 Octal 1463641373
10 Decimal 214909691
12 Duodecimal 5bb8104b
16 Hexadecimal ccf42fb
20 Vigesimal 3733e4b
36 Base36 3jy9dn

Cryptographic Hash Functions

md5 4bd7565d871de263b40e7661deb794cf
sha1 6658471af1de5ee9ca5c760ab98a0dfc4c17bf2c
sha256 07570b35d4a134fd2c89564943ffe62589b1cd983901485cfd3d23716ded35a5
sha512 76a017ef544397677f85beacfaedb6ffc692dde7fb8993d03d4e1ccbc08851b3ff842802bbaadd0bed6797ef5a38c833a22475f269eab8c5297402b36d2e3033
ripemd-160 c25f6d8ab314b3fa982b052e183f837b01e73322

214909691 as geometric shapes

Circle

Radius = n
Diameter 429819382
Circumference 1350317412.8617
Area 1.4509814897501E+17

Sphere

Radius = n
Volume 4.1577331147856E+25
Surface area 5.8039259590006E+17
Circumference 1350317412.8617

Square

Length = n
Perimeter 859638764
Area 46186175285715481
Diagonal 303928199.69761

Cube

Length = n
Surface area 277117051714292886
Volume 9.925856659125E+24
Space diagonal 372234503.85093

Equilateral Triangle

Length = n
Perimeter 644729073
Area 1.9999200550535E+16
Altitude 186117251.92546

Triangular Pyramid

Length = n
Surface area 1.9999200550535E+16
Volume 1.1697734254588E+24
Height 101309399.8992