9439866421 (number)

9439866421 is an odd 10-digits composite number following 9439866420 and preceding 9439866422. In scientific notation, it is written as 9.439866421 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 9427590144 positive integers (up to 9439866421) that are relatively prime to 9439866421.

Interesting facts

Basic properties

Name

Name nine billion four hundred thirty-nine million eight hundred sixty-six thousand four hundred twenty-one

Notation

Scientific notation 9.439866421 × 10^9
Engineering notation 9.439866421 × 10^9

Prime Factorization of 9439866421

Prime Factorization 769 × 12275509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9439866421
Product of the distinct prime numbers

The prime factorization of 9439866421 is 769 × 12275509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 2, 80, 566, 458, 1527, 9333, 15449, 46266, 404972, 889663, 7390046, 6057563, 22231550, 57794207, 461393224, 449388863, 6302388505, 3680739791

Basic calculations (n = 9439866421)

Multiplication

n×y
n×2 18879732842
n×3 28319599263
n×4 37759465684
n×5 47199332105

Division

n÷y
n÷2 4719933210.5
n÷3 3146622140.3333
n÷3 2359966605.25
n÷5 1887973284.2

Exponentiation

ny
n2 8.9111078046323E+19
n3 8.411966733886E+29
n4 7.9407842305779E+39
n5 7.4959942414639E+49

Nth Root

y√n
2√n 97158.974989447
3√n 2113.4336418375
4√n 311.70334452721
5√n 98.853754762086

Divisors of 9439866421

1, 769, 12275509, 9439866421

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 -9439866420
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 9439866421 can be divided by 4 positive divisors. The sum of these divisors (counting 9439866421) is 1, the average is 0.25.

Base conversion 9439866421

Base System Value
2 Binary 1000110010101010001110111000110101
3 Ternary 220100212202220022021
4 Quaternary 20302222032320311
5 Quinary 123313101211141
6 Senary 4200413033141
8 Octal 106252167065
10 Decimal 9439866421
12 Duodecimal 19b54857b1
16 Hexadecimal 232a8ee35
20 Vigesimal 779j3611
36 Base36 4c493jp

Cryptographic Hash Functions

md5 ff25bbc5ed2cf5c180e92bf099432747
sha1 0c6c93fc437736b88ab421ac41415fac06664082
sha256 c0f8850b0b93a5b44ab70e336236ef93b22d66066eca99b370324c9b691a98b7
sha512 8373e2d7d0c3cab04d6d7ca650a1641d897a1ba042428bb3d6a07bdcbcc66d1a6e15cefc77bfae9456e7d2ddcd702e7871026d50ba83472fde2949d490975979
ripemd-160 86176b51d3758e52f0ba42a24777ed4b92341a82

9439866421 as geometric shapes

Circle

Radius = n
Diameter 18879732842
Circumference 59312429998.165
Area 2.799507081438E+20

Sphere

Radius = n
Volume 3.5235963857891E+30
Surface area 1.1198028325752E+21
Circumference 59312429998.165

Square

Length = n
Perimeter 37759465684
Area 8.9111078046323E+19
Diagonal 13349987119.569

Cube

Length = n
Surface area 5.3466646827794E+20
Volume 8.411966733886E+29
Space diagonal 16350328257.835

Equilateral Triangle

Length = n
Perimeter 28319599263
Area 3.8586228673367E+19
Altitude 8175164128.9177

Triangular Pyramid

Length = n
Surface area 3.8586228673367E+19
Volume 9.9135978677441E+28
Height 4449995706.5229