7920143792 (number)

7920143792 is an even 10-digits composite number following 7920143791 and preceding 7920143793. In scientific notation, it is written as 7.920143792 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 3595625280 positive integers (up to 7920143792) that are relatively prime to 7920143792.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty million one hundred forty-three thousand seven hundred ninety-two

Notation

Scientific notation 7.920143792 × 10^9
Engineering notation 7.920143792 × 10^9

Prime Factorization of 7920143792

Prime Factorization 2 × 2 × 2 × 2 × 11 × 823 × 54679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 990017974
Product of the distinct prime numbers

The prime factorization of 7920143792 is 2 × 2 × 2 × 2 × 11 × 823 × 54679. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 82, 65, 887, 285, 1968, 4293, 72178, 40937, 662193, 548818, 889326, 1552994, 58929911, 59409942, 876043292, 888145240, 7741148091, 9163298021

Basic calculations (n = 7920143792)

Multiplication

n×y
n×2 15840287584
n×3 23760431376
n×4 31680575168
n×5 39600718960

Division

n÷y
n÷2 3960071896
n÷3 2640047930.6667
n÷3 1980035948
n÷5 1584028758.4

Exponentiation

ny
n2 6.2728677685956E+19
n3 4.9682014715479E+29
n4 3.9348870042286E+39
n5 3.1164870878762E+49

Nth Root

y√n
2√n 88995.189712703
3√n 1993.323049975
4√n 298.32061563476
5√n 95.443556336557

Divisors of 7920143792

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 823, 1646, 3292, 6584, 9053, 13168, 18106, 36212, 54679, 72424, 109358, 144848, 218716, 437432, 601469, 874864, 1202938, 2405876, 4811752, 9623504, 45000817, 90001634, 180003268, 360006536, 495008987, 720013072, 990017974, 1980035948, 3960071896, 7920143792

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7920143791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7920143792 can be divided by 40 positive divisors. The sum of these divisors (counting 7920143792) is 1, the average is 0.025.

Base conversion 7920143792

Base System Value
2 Binary 111011000000100111100110110110000
3 Ternary 202102222010222202222
4 Quaternary 13120010330312300
5 Quinary 112210024100132
6 Senary 3345524100212
8 Octal 73004746660
10 Decimal 7920143792
12 Duodecimal 1650534668
16 Hexadecimal 1d813cdb0
20 Vigesimal 63f0hj9c
36 Base36 3mzg628

Cryptographic Hash Functions

md5 31fd3c114deaabb09ab47f391871d0b5
sha1 c22e5a8ed36f201dec4578bc16b459da30d9b566
sha256 6dd532a7187041cc8ec62d279e887680b783b3460aa2b2ae5a846782dc89d35d
sha512 4e23e79a7672b1794963939277db022b13639b61315082c8f7bc0d48806479cd019c30d52ab0399cf55c95f055cb12a009a2b32a1c30a5536ee30aa4d6b05729
ripemd-160 4f53e4cbe4fcf6844ea5534feb98f7a0607e7cae

7920143792 as geometric shapes

Circle

Radius = n
Diameter 15840287584
Circumference 49763731104.644
Area 1.970679529876E+20

Sphere

Radius = n
Volume 2.0810753659425E+30
Surface area 7.8827181195041E+20
Circumference 49763731104.644

Square

Length = n
Perimeter 31680575168
Area 6.2728677685956E+19
Diagonal 11200774766.591

Cube

Length = n
Surface area 3.7637206611574E+20
Volume 4.9682014715479E+29
Space diagonal 13718091450.995

Equilateral Triangle

Length = n
Perimeter 23760431376
Area 2.7162314210922E+19
Altitude 6859045725.4976

Triangular Pyramid

Length = n
Surface area 2.7162314210922E+19
Volume 5.8550815847209E+28
Height 3733591588.8638