214978439 (number)

214978439 is an odd 9-digits composite number following 214978438 and preceding 214978440. In scientific notation, it is written as 2.14978439 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 197799840 positive integers (up to 214978439) that are relatively prime to 214978439.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seventy-eight thousand four hundred thirty-nine

Notation

Scientific notation 2.14978439 × 10^8
Engineering notation 2.14978439 × 10^6

Prime Factorization of 214978439

Prime Factorization 13 × 311 × 53173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214978439
Product of the distinct prime numbers

The prime factorization of 214978439 is 13 × 311 × 53173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 214978439)

Multiplication

n×y
n×2 429956878
n×3 644935317
n×4 859913756
n×5 1074892195

Division

n÷y
n÷2 107489219.5
n÷3 71659479.666667
n÷3 53744609.75
n÷5 42995687.8

Exponentiation

ny
n2 46215729234876721
n3 9.9353853281605E+24
n4 2.1358936287114E+33
n5 4.5917107817043E+41

Nth Root

y√n
2√n 14662.143056184
3√n 599.05261507552
4√n 121.0873364815
5√n 46.395833478041

Divisors of 214978439

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 -214978438
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 214978439 can be divided by 8 positive divisors. The sum of these divisors (counting 214978439) is 1, the average is 0.125.

Base conversion 214978439

Base System Value
2 Binary 1100110100000100111110000111
3 Ternary 112222112000222102
4 Quaternary 30310010332013
5 Quinary 420013302224
6 Senary 33155422315
8 Octal 1464047607
10 Decimal 214978439
12 Duodecimal 5bbb499b
16 Hexadecimal cd04f87
20 Vigesimal 373c61j
36 Base36 3jzqfb

Cryptographic Hash Functions

md5 5da09b1e008c11e02e6762c358dac371
sha1 25b0362c00df7528b1aab1f6d67e91e35927b522
sha256 6ec41830cdeb1275e6040278e736a35161b4a7bbdaeb9fa47bcf902c21481819
sha512 d0ef0482db584019662fd05d89113098b4507446ffae9658830621584f2f6422b28c1ea1f401717734f898e1882232e80ad8582aa46ea29453898eb5f3aac90c
ripemd-160 1eae5caadd4572ef4e205867c8f5100f2d74a9be

214978439 as geometric shapes

Circle

Radius = n
Diameter 429956878
Circumference 1350749369.2852
Area 1.4519099544458E+17

Sphere

Radius = n
Volume 4.1617244743377E+25
Surface area 5.8076398177833E+17
Circumference 1350749369.2852

Square

Length = n
Perimeter 859913756
Area 46215729234876721
Diagonal 304025424.0516

Cube

Length = n
Surface area 277294375409260326
Volume 9.9353853281605E+24
Space diagonal 372353578.87985

Equilateral Triangle

Length = n
Perimeter 644935317
Area 2.0011997785913E+16
Altitude 186176789.43992

Triangular Pyramid

Length = n
Surface area 2.0011997785913E+16
Volume 1.1708963898739E+24
Height 101341808.0172