6423687990 (number)

6423687990 is an even 10-digits composite number following 6423687989 and preceding 6423687991. In scientific notation, it is written as 6.423687990 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 1710707040 positive integers (up to 6423687990) that are relatively prime to 6423687990.

Interesting facts

Basic properties

Name

Name six billion four hundred twenty-three million six hundred eighty-seven thousand nine hundred ninety

Notation

Scientific notation 6.423687990 × 10^9
Engineering notation 6.423687990 × 10^9

Prime Factorization of 6423687990

Prime Factorization 2 × 9 × 9 × 3 × 5 × 1091 × 2423

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 713743110
Product of the distinct prime numbers

The prime factorization of 6423687990 is 2 × 9 × 9 × 3 × 5 × 1091 × 2423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6423687990)

Multiplication

n×y
n×2 12847375980
n×3 19271063970
n×4 25694751960
n×5 32118439950

Division

n÷y
n÷2 3211843995
n÷3 2141229330
n÷3 1605921997.5
n÷5 1284737598

Exponentiation

ny
n2 4.126376739287E+19
n3 2.6506556702373E+29
n4 1.7026984994529E+39
n5 1.0937603901527E+49

Nth Root

y√n
2√n 80147.913198037
3√n 1858.9233363092
4√n 283.10406778787
5√n 91.528614356138

Divisors of 6423687990

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6423687989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6423687990 can be divided by 96 positive divisors. The sum of these divisors (counting 6423687990) is 1, the average is 0.010416666666667.

Base conversion 6423687990

Base System Value
2 Binary 101111110111000011011001100110110
3 Ternary 121120200022011100000
4 Quaternary 11332320123030312
5 Quinary 101123431003430
6 Senary 2541225532130
8 Octal 57670331466
10 Decimal 6423687990
12 Duodecimal 12b3344046
16 Hexadecimal 17ee1b336
20 Vigesimal 50780jja
36 Base36 2y8hxdi

Cryptographic Hash Functions

md5 5d4cda0fa70d0e89a4340973405a8272
sha1 27d618f35f22554a647df0ab76c6eb8fa72a1b28
sha256 79dc59be1e2fa23f56fb3a7a8a865231ae717b87f62b92e801069855c70dca66
sha512 4a44478d7cc53d6ef3629acd878fcd7d934998529a362387772990fadc302a04ed7b8ec76fec4e15a7ad355ee1526bc115b7ef47550b18a1aca335fd0097724b
ripemd-160 b8d178c9e53b98e6ba668d10bbafa85f0805d0a7

6423687990 as geometric shapes

Circle

Radius = n
Diameter 12847375980
Circumference 40361221996.674
Area 1.2963394850088E+20

Sphere

Radius = n
Volume 1.1103040507752E+30
Surface area 5.1853579400352E+20
Circumference 40361221996.674

Square

Length = n
Perimeter 25694751960
Area 4.126376739287E+19
Diagonal 9084466675.9112

Cube

Length = n
Surface area 2.4758260435722E+20
Volume 2.6506556702373E+29
Space diagonal 11126153970.65

Equilateral Triangle

Length = n
Perimeter 19271063970
Area 1.7867735409039E+19
Altitude 5563076985.325

Triangular Pyramid

Length = n
Surface area 1.7867735409039E+19
Volume 3.1238276650257E+28
Height 3028155558.6371