7985392016 (number)

7985392016 is an even 10-digits composite number following 7985392015 and preceding 7985392017. In scientific notation, it is written as 7.985392016 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 30 positive divisors. There are 3422310528 positive integers (up to 7985392016) that are relatively prime to 7985392016.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-five million three hundred ninety-two thousand sixteen

Notation

Scientific notation 7.985392016 × 10^9
Engineering notation 7.985392016 × 10^9

Prime Factorization of 7985392016

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 10185449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 142596286
Product of the distinct prime numbers

The prime factorization of 7985392016 is 2 × 2 × 2 × 2 × 7 × 7 × 10185449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7985392016)

Multiplication

n×y
n×2 15970784032
n×3 23956176048
n×4 31941568064
n×5 39926960080

Division

n÷y
n÷2 3992696008
n÷3 2661797338.6667
n÷3 1996348004
n÷5 1597078403.2

Exponentiation

ny
n2 6.3766485649197E+19
n3 5.0920038539147E+29
n4 4.0661646920492E+39
n5 3.2469919067631E+49

Nth Root

y√n
2√n 89361.020674565
3√n 1998.7819262988
4√n 298.93313746483
5√n 95.600298486091

Divisors of 7985392016

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7985392015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7985392016 can be divided by 30 positive divisors. The sum of these divisors (counting 7985392016) is 1, the average is 0.033333333333333.

Base conversion 7985392016

Base System Value
2 Binary 111011011111101110110100110010000
3 Ternary 202121111220221111212
4 Quaternary 13123331312212100
5 Quinary 112323230021031
6 Senary 3400214355252
8 Octal 73375664620
10 Decimal 7985392016
12 Duodecimal 166a35bb28
16 Hexadecimal 1dbf76990
20 Vigesimal 64f8e00g
36 Base36 3o2anww

Cryptographic Hash Functions

md5 de7675e2622678618030637a7a3512b0
sha1 1ad14cf1b4e1a0d33bd1f778b95eecca86f12c1f
sha256 3e6438327fd7329113f5aea92f8719028b10401d016f978371e8b52f376685fa
sha512 8cdf49a50bfbda395aee0246cb804428ca96cdb12aac2e32b2c150a5b0cbe34e57cbe40822c388dc398408c2419c2a6478344b92a35a413faa62cd0e3d0259f1
ripemd-160 028b1127d228922cd0e148296d55c7987374424c

7985392016 as geometric shapes

Circle

Radius = n
Diameter 15970784032
Circumference 50173697787
Area 2.0032832286075E+20

Sphere

Radius = n
Volume 2.1329335866013E+30
Surface area 8.0131329144302E+20
Circumference 50173697787

Square

Length = n
Perimeter 31941568064
Area 6.3766485649197E+19
Diagonal 11293049689.893

Cube

Length = n
Surface area 3.8259891389518E+20
Volume 5.0920038539147E+29
Space diagonal 13831104690.067

Equilateral Triangle

Length = n
Perimeter 23956176048
Area 2.761169824113E+19
Altitude 6915552345.0334

Triangular Pyramid

Length = n
Surface area 2.761169824113E+19
Volume 6.0009840915519E+28
Height 3764349896.631