1640120008 (number)

1640120008 is an even 10-digits composite number following 1640120007 and preceding 1640120009. In scientific notation, it is written as 1.640120008 × 10^9. The sum of its digits is 22. It has a total of 4 prime factors and 8 positive divisors. There are 820060000 positive integers (up to 1640120008) that are relatively prime to 1640120008.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred twenty thousand eight

Notation

Scientific notation 1.640120008 × 10^9
Engineering notation 1.640120008 × 10^9

Prime Factorization of 1640120008

Prime Factorization 2 × 2 × 2 × 205015001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 410030002
Product of the distinct prime numbers

The prime factorization of 1640120008 is 2 × 2 × 2 × 205015001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 31, 56, 200, 657, 629, 5450, 24538, 96526, 474939, 134619, 8609376, 9639337, 35237879, 49104580, 222146451, 996901755, 9688237666, 4897257958

Basic calculations (n = 1640120008)

Multiplication

n×y
n×2 3280240016
n×3 4920360024
n×4 6560480032
n×5 8200600040

Division

n÷y
n÷2 820060004
n÷3 546706669.33333
n÷3 410030002
n÷5 328024001.6

Exponentiation

ny
n2 2689993640641920064
n3 4.4119123914096E+27
n4 7.236065786694E+36
n5 1.1868016275961E+46

Nth Root

y√n
2√n 40498.395128696
3√n 1179.3024719834
4√n 201.24213060067
5√n 69.658661524183

Divisors of 1640120008

1, 2, 4, 8, 205015001, 410030002, 820060004, 1640120008

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640120007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640120008 can be divided by 8 positive divisors. The sum of these divisors (counting 1640120008) is 1, the average is 0.125.

Base conversion 1640120008

Base System Value
2 Binary 1100001110000100011111011001000
3 Ternary 11020022011201200111
4 Quaternary 1201300203323020
5 Quinary 11324332320013
6 Senary 430425244104
8 Octal 14160437310
10 Decimal 1640120008
12 Duodecimal 399333634
16 Hexadecimal 61c23ec8
20 Vigesimal 15caf008
36 Base36 r4hgp4

Cryptographic Hash Functions

md5 2118cc06071528928f0dbec62ad864fa
sha1 58eebe76227a9357153c31ba06d04b6269570b92
sha256 4533ac03e577942cbddd8355ab05efd97fe28c12ebc3aa70713144b82a72455a
sha512 a5fc2c1907b6074a477f9fea3498bbe4c7753aa738534cb455dd32b3146646ae7de8b988a9bf954edaede1c35a83bb220a9870252206fb26e30f7accf1643e4a
ripemd-160 e83b4e59f14a83b69e268b68eb8f9735a360a1e8

1640120008 as geometric shapes

Circle

Radius = n
Diameter 3280240016
Circumference 10305177936.277
Area 8.4508642596439E+18

Sphere

Radius = n
Volume 1.8480575409512E+28
Surface area 3.3803457038576E+19
Circumference 10305177936.277

Square

Length = n
Perimeter 6560480032
Area 2689993640641920064
Diagonal 2319479959.2331

Cube

Length = n
Surface area 1.6139961843852E+19
Volume 4.4119123914096E+27
Space diagonal 2840771184.3663

Equilateral Triangle

Length = n
Perimeter 4920360024
Area 1.1648014144072E+18
Altitude 1420385592.1831

Triangular Pyramid

Length = n
Surface area 1.1648014144072E+18
Volume 5.1994886166111E+26
Height 773159986.41102