214995909 (number)

214995909 is an odd 9-digits composite number following 214995908 and preceding 214995910. In scientific notation, it is written as 2.14995909 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 143330604 positive integers (up to 214995909) that are relatively prime to 214995909.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred ninety-five thousand nine hundred nine

Notation

Scientific notation 2.14995909 × 10^8
Engineering notation 2.14995909 × 10^6

Prime Factorization of 214995909

Prime Factorization 3 × 71665303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 214995909
Product of the distinct prime numbers

The prime factorization of 214995909 is 3 × 71665303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 29, 20, 643, 666, 8723, 1249, 50552, 40885, 292393, 962133, 3331591, 6728729, 83344241, 76661050, 318676620, 852641789, 6875466420, 7362679252

Basic calculations (n = 214995909)

Multiplication

n×y
n×2 429991818
n×3 644987727
n×4 859983636
n×5 1074979545

Division

n÷y
n÷2 107497954.5
n÷3 71665303
n÷3 53748977.25
n÷5 42999181.8

Exponentiation

ny
n2 46223240886736281
n3 9.9378076913698E+24
n4 2.1365879980732E+33
n5 4.5935767880425E+41

Nth Root

y√n
2√n 14662.738796009
3√n 599.06884176591
4√n 121.08979641576
5√n 46.396587515394

Divisors of 214995909

1, 3, 71665303, 214995909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214995908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214995909 can be divided by 4 positive divisors. The sum of these divisors (counting 214995909) is 1, the average is 0.25.

Base conversion 214995909

Base System Value
2 Binary 1100110100001001001111000101
3 Ternary 112222112220221110
4 Quaternary 30310021033011
5 Quinary 420014332114
6 Senary 33200035233
8 Octal 1464111705
10 Decimal 214995909
12 Duodecimal 60002b19
16 Hexadecimal cd093c5
20 Vigesimal 373e9f9
36 Base36 3k03wl

Cryptographic Hash Functions

md5 0a796a4ca764c89a40360c6f273796f9
sha1 2afe74f3d59d62abb5c9a08917ea816efe19feb5
sha256 fed10f94237a9159d0b28e276c1603ad275301711bc259ab5378c48f25bfab6a
sha512 19074c4f096651ff6bc66463833ba8a3139cfbdbe9fdd2f86426bd15f73279a7f38fdaf204b97d1a65016eff9e862b051c2cff90f83aa8bd82a57c785f68f8fb
ripemd-160 d95e33071e82da296d3bb941111c1019adda434e

214995909 as geometric shapes

Circle

Radius = n
Diameter 429991818
Circumference 1350859136.5325
Area 1.4521459399488E+17

Sphere

Radius = n
Volume 4.1627391514661E+25
Surface area 5.8085837597953E+17
Circumference 1350859136.5325

Square

Length = n
Perimeter 859983636
Area 46223240886736281
Diagonal 304050130.36253

Cube

Length = n
Surface area 277339445320417686
Volume 9.9378076913698E+24
Space diagonal 372383837.80745

Equilateral Triangle

Length = n
Perimeter 644987727
Area 2.0015250426581E+16
Altitude 186191918.90373

Triangular Pyramid

Length = n
Surface area 2.0015250426581E+16
Volume 1.1711818681159E+24
Height 101350043.45418