7816394013 (number)

7816394013 is an odd 10-digits composite number following 7816394012 and preceding 7816394014. In scientific notation, it is written as 7.816394013 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 5210929340 positive integers (up to 7816394013) that are relatively prime to 7816394013.

Interesting facts

Basic properties

Name

Name seven billion eight hundred sixteen million three hundred ninety-four thousand thirteen

Notation

Scientific notation 7.816394013 × 10^9
Engineering notation 7.816394013 × 10^9

Prime Factorization of 7816394013

Prime Factorization 3 × 2605464671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7816394013
Product of the distinct prime numbers

The prime factorization of 7816394013 is 3 × 2605464671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 31, 92, 118, 623, 8725, 8337, 72795, 25947, 251028, 97178, 9660558, 2973035, 42504710, 46604855, 750154750, 655109963, 9497971532, 9348550066

Basic calculations (n = 7816394013)

Multiplication

n×y
n×2 15632788026
n×3 23449182039
n×4 31265576052
n×5 39081970065

Division

n÷y
n÷2 3908197006.5
n÷3 2605464671
n÷3 1954098503.25
n÷5 1563278802.6

Exponentiation

ny
n2 6.1096015366462E+19
n3 4.7755052872857E+29
n4 3.732723093659E+39
n5 2.9176434441463E+49

Nth Root

y√n
2√n 88410.372768132
3√n 1984.5809327532
4√n 297.338818132
5√n 95.192183496691

Divisors of 7816394013

1, 3, 2605464671, 7816394013

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 -7816394012
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 7816394013 can be divided by 4 positive divisors. The sum of these divisors (counting 7816394013) is 1, the average is 0.25.

Base conversion 7816394013

Base System Value
2 Binary 111010001111001001011010100011101
3 Ternary 202011201220221211120
4 Quaternary 13101321023110131
5 Quinary 112001444102023
6 Senary 3331340241153
8 Octal 72171132435
10 Decimal 7816394013
12 Duodecimal 16218401b9
16 Hexadecimal 1d1e4b51d
20 Vigesimal 622c950d
36 Base36 3l9og7x

Cryptographic Hash Functions

md5 5d71a4e6ab92538442ca3f6fbf44593c
sha1 81e9ff867d72ef7fb70cef533552c87a2b5f3d11
sha256 aa0d2098cec3ddf988d23cf34fe43af41c656dd456e4a34ab6143d2a342140ff
sha512 f53c3c70cd1377d4a4a9654bfda5ec30c0d562fca36d0f273e520dbe2c7c8de3afce69be3c5b3e7537c375c74680f557ce6cbf406c996482e9ad7acd218082bf
ripemd-160 04a1ba0525fa228728b6790d9b218515f24e866d

7816394013 as geometric shapes

Circle

Radius = n
Diameter 15632788026
Circumference 49111852017.608
Area 1.9193879303889E+20

Sphere

Radius = n
Volume 2.0003589770288E+30
Surface area 7.6775517215555E+20
Circumference 49111852017.608

Square

Length = n
Perimeter 31265576052
Area 6.1096015366462E+19
Diagonal 11054050422.036

Cube

Length = n
Surface area 3.6657609219877E+20
Volume 4.7755052872857E+29
Space diagonal 13538391562.493

Equilateral Triangle

Length = n
Perimeter 23449182039
Area 2.645535068868E+19
Altitude 6769195781.2466

Triangular Pyramid

Length = n
Surface area 2.645535068868E+19
Volume 5.6279869537199E+28
Height 3684683474.0122