214949730 (number)

214949730 is an even 9-digits composite number following 214949729 and preceding 214949731. In scientific notation, it is written as 2.14949730 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 56318976 positive integers (up to 214949730) that are relatively prime to 214949730.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred forty-nine thousand seven hundred thirty

Notation

Scientific notation 2.14949730 × 10^8
Engineering notation 2.14949730 × 10^6

Prime Factorization of 214949730

Prime Factorization 2 × 5 × 339 × 163 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 214949730
Product of the distinct prime numbers

The prime factorization of 214949730 is 2 × 5 × 339 × 163 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 214949730)

Multiplication

n×y
n×2 429899460
n×3 644849190
n×4 859798920
n×5 1074748650

Division

n÷y
n÷2 107474865
n÷3 71649910
n÷3 53737432.5
n÷5 42989946

Exponentiation

ny
n2 46203386427072900
n3 9.931405437585E+24
n4 2.1347529173294E+33
n5 4.5886456319667E+41

Nth Root

y√n
2√n 14661.164005631
3√n 599.02594733583
4√n 121.08329366858
5√n 46.394594238286

Divisors of 214949730

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 -214949729
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 214949730 can be divided by 32 positive divisors. The sum of these divisors (counting 214949730) is 1, the average is 0.03125.

Base conversion 214949730

Base System Value
2 Binary 1100110011111101111101100010
3 Ternary 112222110120121010
4 Quaternary 30303331331202
5 Quinary 420011342410
6 Senary 33155041350
8 Octal 1463757542
10 Decimal 214949730
12 Duodecimal 5bba0256
16 Hexadecimal ccfdf62
20 Vigesimal 3738e6a
36 Base36 3jz49u

Cryptographic Hash Functions

md5 59e9fda8739fc6f51501a2c937d98a6b
sha1 9b06f329e684b2df56eacfec2d3843535835c79f
sha256 f01871e65638e06ac019104550322d2ac722cb30dc64a773b7cfb1679c12ee8e
sha512 e5be36befb7b73d608072d1a1632343f253367a27860b964d38fdeb81453603c7eb1cc0039140312dfd9581b819c78c7ec7bd45ec0a2ae91fbcce96849167991
ripemd-160 4ac2d9c0969c03d04212a0186dece548a2dcd9d5

214949730 as geometric shapes

Circle

Radius = n
Diameter 429899460
Circumference 1350568985.3182
Area 1.4515221937026E+17

Sphere

Radius = n
Volume 4.1600573816718E+25
Surface area 5.8060887748105E+17
Circumference 1350568985.3182

Square

Length = n
Perimeter 859798920
Area 46203386427072900
Diagonal 303984823.39443

Cube

Length = n
Surface area 277220318562437400
Volume 9.931405437585E+24
Space diagonal 372303853.43321

Equilateral Triangle

Length = n
Perimeter 644849190
Area 2.0006653193357E+16
Altitude 186151926.71661

Triangular Pyramid

Length = n
Surface area 2.0006653193357E+16
Volume 1.1704273552715E+24
Height 101328274.46481