6420004681 (number)

6420004681 is an odd 10-digits composite number following 6420004680 and preceding 6420004682. In scientific notation, it is written as 6.420004681 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 6413703364 positive integers (up to 6420004681) that are relatively prime to 6420004681.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.420004681 × 10^9
Engineering notation 6.420004681 × 10^9

Prime Factorization of 6420004681

Prime Factorization 1019 × 6300299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6420004681
Product of the distinct prime numbers

The prime factorization of 6420004681 is 1019 × 6300299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 27, 12, 952, 197, 8675, 9910, 15544, 94610, 112543, 548960, 1708350, 7269157, 64648240, 44495343, 929137685, 534244651, 2462982617, 8958575380

Basic calculations (n = 6420004681)

Multiplication

n×y
n×2 12840009362
n×3 19260014043
n×4 25680018724
n×5 32100023405

Division

n÷y
n÷2 3210002340.5
n÷3 2140001560.3333
n÷3 1605001170.25
n÷5 1284000936.2

Exponentiation

ny
n2 4.1216460104062E+19
n3 2.6460986680233E+29
n4 1.6987965835097E+39
n5 1.0906282018199E+49

Nth Root

y√n
2√n 80124.931706679
3√n 1858.5679694152
4√n 283.06347646187
5√n 91.518115542399

Divisors of 6420004681

1, 1019, 6300299, 6420004681

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 -6420004680
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 6420004681 can be divided by 4 positive divisors. The sum of these divisors (counting 6420004681) is 1, the average is 0.25.

Base conversion 6420004681

Base System Value
2 Binary 101111110101010010111111101001001
3 Ternary 121120102101000210011
4 Quaternary 11332222113331021
5 Quinary 101122010122211
6 Senary 2541014551521
8 Octal 57652277511
10 Decimal 6420004681
12 Duodecimal 12b20685a1
16 Hexadecimal 17ea97f49
20 Vigesimal 50650be1
36 Base36 2y6azbd

Cryptographic Hash Functions

md5 d03fd601f55eeedf93115c3f4552512c
sha1 e1997549b8cd4efcb1a62e2df4f9a24a59ea6f37
sha256 90cfd7e02419c58812961b5b49f07565c590e16ef48ca0b95912c26270477837
sha512 604ed7f3933c08629488b61836f68e2044b2062f4a714db0556eb23a7c09d8dfee9d1f481de6353564f69ab5f794828c9f2bdae4100fa5728dbbb40e72f85843
ripemd-160 4149f755e9b52bcb7c0b40fd25a4070544fe34db

6420004681 as geometric shapes

Circle

Radius = n
Diameter 12840009362
Circumference 40338079083.683
Area 1.294853282699E+20

Sphere

Radius = n
Volume 1.1083952181514E+30
Surface area 5.1794131307959E+20
Circumference 40338079083.683

Square

Length = n
Perimeter 25680018724
Area 4.1216460104062E+19
Diagonal 9079257690.369

Cube

Length = n
Surface area 2.4729876062437E+20
Volume 2.6460986680233E+29
Space diagonal 11119774292.322

Equilateral Triangle

Length = n
Perimeter 19260014043
Area 1.7847250752093E+19
Altitude 5559887146.161

Triangular Pyramid

Length = n
Surface area 1.7847250752093E+19
Volume 3.1184571864132E+28
Height 3026419230.123