6406021909 (number)

6406021909 is an odd 10-digits composite number following 6406021908 and preceding 6406021910. In scientific notation, it is written as 6.406021909 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 5480994624 positive integers (up to 6406021909) that are relatively prime to 6406021909.

Interesting facts

Basic properties

Name

Name six billion four hundred six million twenty-one thousand nine hundred nine

Notation

Scientific notation 6.406021909 × 10^9
Engineering notation 6.406021909 × 10^9

Prime Factorization of 6406021909

Prime Factorization 7 × 7 × 557 × 234713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 915145987
Product of the distinct prime numbers

The prime factorization of 6406021909 is 7 × 7 × 557 × 234713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 12, 58, 65, 397, 2836, 728, 11650, 55568, 29638, 764909, 1959314, 7873667, 66798695, 34339023, 82038680, 471562279, 794578866, 8041947765

Basic calculations (n = 6406021909)

Multiplication

n×y
n×2 12812043818
n×3 19218065727
n×4 25624087636
n×5 32030109545

Division

n÷y
n÷2 3203010954.5
n÷3 2135340636.3333
n÷3 1601505477.25
n÷5 1281204381.8

Exponentiation

ny
n2 4.1037116698588E+19
n3 2.6288466865334E+29
n4 1.6840449469335E+39
n5 1.0788028825797E+49

Nth Root

y√n
2√n 80037.628082047
3√n 1857.2176681013
4√n 282.90922233474
5√n 91.478215470017

Divisors of 6406021909

1, 7, 49, 557, 3899, 27293, 234713, 1642991, 11500937, 130735141, 915145987, 6406021909

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6406021908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6406021909 can be divided by 12 positive divisors. The sum of these divisors (counting 6406021909) is 1, the average is 0.083333333333333.

Base conversion 6406021909

Base System Value
2 Binary 101111101110101000010001100010101
3 Ternary 121112110001122000201
4 Quaternary 11331311002030111
5 Quinary 101104420200114
6 Senary 2535355140501
8 Octal 57565021425
10 Decimal 6406021909
12 Duodecimal 12a9444731
16 Hexadecimal 17dd42315
20 Vigesimal 501hcef9
36 Base36 2xxza51

Cryptographic Hash Functions

md5 0a4f4a3dd99e1408d035a77233fe6387
sha1 566182f245a8d117e2fe8c0d6d86d75c83b20695
sha256 00d6a22e621d67f6cdc98f088238c329b779fb4e624dee136d8e193c5448c5a2
sha512 9dd6471a765935bd7d8f17c5737a82c09aa6bc397d50d2d7fd51d14184abc593d05b9f871f19953e60f789c7dc79cb574bfd376e6d436c8b033215d6d2828b3f
ripemd-160 e91fed25a52e74ffc15a9458b5e6bad74845be74

6406021909 as geometric shapes

Circle

Radius = n
Diameter 12812043818
Circumference 40250222736.099
Area 1.2892190434479E+20

Sphere

Radius = n
Volume 1.1011687250436E+30
Surface area 5.1568761737916E+20
Circumference 40250222736.099

Square

Length = n
Perimeter 25624087636
Area 4.1037116698588E+19
Diagonal 9059483064.567

Cube

Length = n
Surface area 2.4622270019153E+20
Volume 2.6288466865334E+29
Space diagonal 11095555420.787

Equilateral Triangle

Length = n
Perimeter 19218065727
Area 1.7769592779522E+19
Altitude 5547777710.3937

Triangular Pyramid

Length = n
Surface area 1.7769592779522E+19
Volume 3.098125531246E+28
Height 3019827688.189