6390992045 (number)

6390992045 is an odd 10-digits composite number following 6390992044 and preceding 6390992046. In scientific notation, it is written as 6.390992045 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 5112793632 positive integers (up to 6390992045) that are relatively prime to 6390992045.

Interesting facts

Basic properties

Name

Name six billion three hundred ninety million nine hundred ninety-two thousand forty-five

Notation

Scientific notation 6.390992045 × 10^9
Engineering notation 6.390992045 × 10^9

Prime Factorization of 6390992045

Prime Factorization 5 × 1278198409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6390992045
Product of the distinct prime numbers

The prime factorization of 6390992045 is 5 × 1278198409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 88, 32, 567, 883, 4178, 8785, 65019, 33264, 848449, 654250, 1022737, 360427, 61419252, 65569836, 966839950, 846513330, 5523732937, 9706326969

Basic calculations (n = 6390992045)

Multiplication

n×y
n×2 12781984090
n×3 19172976135
n×4 25563968180
n×5 31954960225

Division

n÷y
n÷2 3195496022.5
n÷3 2130330681.6667
n÷3 1597748011.25
n÷5 1278198409

Exponentiation

ny
n2 4.0844779319253E+19
n3 2.6103865970913E+29
n4 1.6682959976385E+39
n5 1.0662066449613E+49

Nth Root

y√n
2√n 79943.680456932
3√n 1855.7640572987
4√n 282.74313511902
5√n 91.435249732398

Divisors of 6390992045

1, 5, 1278198409, 6390992045

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 -6390992044
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 6390992045 can be divided by 4 positive divisors. The sum of these divisors (counting 6390992045) is 1, the average is 0.25.

Base conversion 6390992045

Base System Value
2 Binary 101111100111011101100110010101101
3 Ternary 121111101210000221002
4 Quaternary 11330323230302231
5 Quinary 101042043221140
6 Senary 2534101050045
8 Octal 57473546255
10 Decimal 6390992045
12 Duodecimal 12a43b6925
16 Hexadecimal 17ceeccad
20 Vigesimal 4jh3e025
36 Base36 2xp150t

Cryptographic Hash Functions

md5 ab10b145bf72ed2de9af1e05fb421507
sha1 d5294cddd623228a5aca76783098a326f1435b45
sha256 e535352ffcd2850a5f26a46c567388b3bdd75be12ed1c1fdf65e907331188f06
sha512 8d94aff1587e0d2bdd96863213c16dccf1ac5aa0da6249400c8a3e0d0a33ccfc9c998c041281fb710ceb47f142718befb72105b6fcd47dd69645390ab4f4b372
ripemd-160 0a0d49f189f204d0087a5266dc04d209111e45e4

6390992045 as geometric shapes

Circle

Radius = n
Diameter 12781984090
Circumference 40155787315.446
Area 1.2831765864686E+20

Sphere

Radius = n
Volume 1.0934361808602E+30
Surface area 5.1327063458745E+20
Circumference 40155787315.446

Square

Length = n
Perimeter 25563968180
Area 4.0844779319253E+19
Diagonal 9038227627.0576

Cube

Length = n
Surface area 2.4506867591552E+20
Volume 2.6103865970913E+29
Space diagonal 11069522932.709

Equilateral Triangle

Length = n
Perimeter 19172976135
Area 1.7686308251221E+19
Altitude 5534761466.3543

Triangular Pyramid

Length = n
Surface area 1.7686308251221E+19
Volume 3.0763701072029E+28
Height 3012742542.3525