7923894960 (number)

7923894960 is an even 10-digits composite number following 7923894959 and preceding 7923894961. In scientific notation, it is written as 7.923894960 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 2113038592 positive integers (up to 7923894960) that are relatively prime to 7923894960.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-three million eight hundred ninety-four thousand nine hundred sixty

Notation

Scientific notation 7.923894960 × 10^9
Engineering notation 7.923894960 × 10^9

Prime Factorization of 7923894960

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 33016229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 990486870
Product of the distinct prime numbers

The prime factorization of 7923894960 is 2 × 2 × 2 × 2 × 3 × 5 × 33016229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 78, 93, 492, 226, 2759, 3545, 72483, 78056, 801124, 836773, 1176684, 1216556, 41345508, 22732217, 138936401, 969080378, 3536564502, 3025704459

Basic calculations (n = 7923894960)

Multiplication

n×y
n×2 15847789920
n×3 23771684880
n×4 31695579840
n×5 39619474800

Division

n÷y
n÷2 3961947480
n÷3 2641298320
n÷3 1980973740
n÷5 1584778992

Exponentiation

ny
n2 6.2788111337113E+19
n3 4.9752639897207E+29
n4 3.9423469252817E+39
n5 3.1238742931812E+49

Nth Root

y√n
2√n 89016.262334475
3√n 1993.6376953346
4√n 298.35593229308
5√n 95.452595490779

Divisors of 7923894960

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33016229, 66032458, 99048687, 132064916, 165081145, 198097374, 264129832, 330162290, 396194748, 495243435, 528259664, 660324580, 792389496, 990486870, 1320649160, 1584778992, 1980973740, 2641298320, 3961947480, 7923894960

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 -7923894959
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 7923894960 can be divided by 40 positive divisors. The sum of these divisors (counting 7923894960) is 1, the average is 0.025.

Base conversion 7923894960

Base System Value
2 Binary 111011000010011010000101010110000
3 Ternary 202110020012120102010
4 Quaternary 13120103100222300
5 Quinary 112212004114320
6 Senary 3350140322520
8 Octal 73023205260
10 Decimal 7923894960
12 Duodecimal 1651843440
16 Hexadecimal 1d84d0ab0
20 Vigesimal 63g46h80
36 Base36 3n1okhc

Cryptographic Hash Functions

md5 4e70f8befb697411188c4a85555512cb
sha1 42b3a025ee657eec118b006882bd275e40fc1518
sha256 8876b4ff4ec8ea7defe6db8085f8da1cf57c5b10dc282a4c63ea2c0edc63bc3d
sha512 153919d2a2581723d1362149ee789b2d55821f838ed7684a1950ac8b7d23ad5139ff1ad578c8f5e6bb32e4412637b7ffed080d04d8272b625b1e27decb75405f
ripemd-160 fd78657229760db20019d3d2ea2ef5233fc4e20a

7923894960 as geometric shapes

Circle

Radius = n
Diameter 15847789920
Circumference 49787300388.306
Area 1.9725466930945E+20

Sphere

Radius = n
Volume 2.0840337066369E+30
Surface area 7.8901867723781E+20
Circumference 49787300388.306

Square

Length = n
Perimeter 31695579840
Area 6.2788111337113E+19
Diagonal 11206079719.252

Cube

Length = n
Surface area 3.7672866802268E+20
Volume 4.9752639897207E+29
Space diagonal 13724588664.559

Equilateral Triangle

Length = n
Perimeter 23771684880
Area 2.7188049736793E+19
Altitude 6862294332.2795

Triangular Pyramid

Length = n
Surface area 2.7188049736793E+19
Volume 5.8634048422079E+28
Height 3735359906.4173