7984397764 (number)

7984397764 is an even 10-digits composite number following 7984397763 and preceding 7984397765. In scientific notation, it is written as 7.984397764 × 10^9. The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors. There are 3421884744 positive integers (up to 7984397764) that are relatively prime to 7984397764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.984397764 × 10^9
Engineering notation 7.984397764 × 10^9

Prime Factorization of 7984397764

Prime Factorization 2 × 2 × 7 × 285157063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3992198882
Product of the distinct prime numbers

The prime factorization of 7984397764 is 2 × 2 × 7 × 285157063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 93, 82, 284, 228, 601, 9116, 10092, 73877, 322034, 669183, 8819255, 9636144, 14398623, 21719115, 740348631, 524597956, 7175889751, 4140196223

Basic calculations (n = 7984397764)

Multiplication

n×y
n×2 15968795528
n×3 23953193292
n×4 31937591056
n×5 39921988820

Division

n÷y
n÷2 3992198882
n÷3 2661465921.3333
n÷3 1996099441
n÷5 1596879552.8

Exponentiation

ny
n2 6.3750607653768E+19
n3 5.0901020920439E+29
n4 4.0641399762247E+39
n5 3.2449710138751E+49

Nth Root

y√n
2√n 89355.4573823
3√n 1998.6989675074
4√n 298.92383207483
5√n 95.597917750819

Divisors of 7984397764

1, 2, 4, 7, 14, 28, 285157063, 570314126, 1140628252, 1996099441, 3992198882, 7984397764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7984397763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7984397764 can be divided by 12 positive divisors. The sum of these divisors (counting 7984397764) is 1, the average is 0.083333333333333.

Base conversion 7984397764

Base System Value
2 Binary 111011011111010000011110111000100
3 Ternary 202121110001102122201
4 Quaternary 13123322003313010
5 Quinary 112323001212024
6 Senary 3400141204244
8 Octal 73372036704
10 Decimal 7984397764
12 Duodecimal 1669b60684
16 Hexadecimal 1dbe83dc4
20 Vigesimal 64f29e84
36 Base36 3o1pcqs

Cryptographic Hash Functions

md5 c183e65a44bff2daba6c28c274ead9cb
sha1 a44f735344135bab2b0e8fd7a4cddd5efccca945
sha256 5a4c8b41004cef7cd62c13435430faba2f81ba6ecb59a6d477aacec52e94cdf4
sha512 25fd438dbd5bfafa5f816fa87d62a6f7a30398d80a9bbdfa9330b70a0f76f96d60d36b76ff6f55c6bed8e5353c62bae1029022016b9f4ffc327c52b4483e21ce
ripemd-160 eff9acd6b6072b31804d3044f3f75382061ab37b

7984397764 as geometric shapes

Circle

Radius = n
Diameter 15968795528
Circumference 50167450717.442
Area 2.0027844066696E+20

Sphere

Radius = n
Volume 2.1321369784516E+30
Surface area 8.0111376266785E+20
Circumference 50167450717.442

Square

Length = n
Perimeter 31937591056
Area 6.3750607653768E+19
Diagonal 11291643605.23

Cube

Length = n
Surface area 3.8250364592261E+20
Volume 5.0901020920439E+29
Space diagonal 13829382595.087

Equilateral Triangle

Length = n
Perimeter 23953193292
Area 2.7604822867429E+19
Altitude 6914691297.5437

Triangular Pyramid

Length = n
Surface area 2.7604822867429E+19
Volume 5.9987428436934E+28
Height 3763881201.7434