214493721 (number)

214493721 is an odd 9-digits composite number following 214493720 and preceding 214493722. In scientific notation, it is written as 2.14493721 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 131996112 positive integers (up to 214493721) that are relatively prime to 214493721.

Interesting facts

Basic properties

Name

Name two hundred fourteen million four hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 2.14493721 × 10^8
Engineering notation 2.14493721 × 10^6

Prime Factorization of 214493721

Prime Factorization 3 × 13 × 5499839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214493721
Product of the distinct prime numbers

The prime factorization of 214493721 is 3 × 13 × 5499839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 24, 46, 96, 794, 9145, 5116, 62921, 36410, 116484, 79559, 4624167, 5901703, 61638490, 69178764, 438378704, 298536888, 4336027582, 163128364

Basic calculations (n = 214493721)

Multiplication

n×y
n×2 428987442
n×3 643481163
n×4 857974884
n×5 1072468605

Division

n÷y
n÷2 107246860.5
n÷3 71497907
n÷3 53623430.25
n÷5 42898744.2

Exponentiation

ny
n2 46007556348425841
n3 9.868331955291E+24
n4 2.1166952411536E+33
n5 4.5401783849802E+41

Nth Root

y√n
2√n 14645.604152783
3√n 598.60204261042
4√n 121.01902392923
5√n 46.37489258207

Divisors of 214493721

1, 3, 13, 39, 5499839, 16499517, 71497907, 214493721

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 -214493720
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 214493721 can be divided by 8 positive divisors. The sum of these divisors (counting 214493721) is 1, the average is 0.125.

Base conversion 214493721

Base System Value
2 Binary 1100110010001110101000011001
3 Ternary 112221121102001220
4 Quaternary 30302032220121
5 Quinary 414402244341
6 Senary 33141202253
8 Octal 1462165031
10 Decimal 214493721
12 Duodecimal 5ba00389
16 Hexadecimal cc8ea19
20 Vigesimal 370be61
36 Base36 3jpcex

Cryptographic Hash Functions

md5 746e64a7570b941df0abe537db484113
sha1 1d2eba4dee7f96da63f0994bb84d19f2168ef455
sha256 4c6d79e1f61d909ed4b7439464678f900f99e1852843aa9f3544679b35122d03
sha512 ceb21d33333191ef088354d3a5c82d90d0e9bf687456b6962170b9e997b7908b2129219c4a95ceeaa088b983f89a4ab3b5dd24d7eb0f817e441bda1956e51c3a
ripemd-160 3439b2786c5bca149a894498791ab81e2c36dbc7

214493721 as geometric shapes

Circle

Radius = n
Diameter 428987442
Circumference 1347703796.2695
Area 1.4453700103383E+17

Sphere

Radius = n
Volume 4.1336372231904E+25
Surface area 5.7814800413533E+17
Circumference 1347703796.2695

Square

Length = n
Perimeter 857974884
Area 46007556348425841
Diagonal 303339929.28207

Cube

Length = n
Surface area 276045338090555046
Volume 9.868331955291E+24
Space diagonal 371514022.6765

Equilateral Triangle

Length = n
Perimeter 643481163
Area 1.992185628189E+16
Altitude 185757011.33825

Triangular Pyramid

Length = n
Surface area 1.992185628189E+16
Volume 1.1629940740977E+24
Height 101113309.76069