76389984 (number)

76389984 is an even 8-digits composite number following 76389983 and preceding 76389985. In scientific notation, it is written as 7.6389984 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 24 positive divisors. There are 23147520 positive integers (up to 76389984) that are relatively prime to 76389984.

Interesting facts

Basic properties

Name

Name seventy-six million three hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.6389984 × 10^7
Engineering notation 7.6389984 × 10^6

Prime Factorization of 76389984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 99 × 24113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4774374
Product of the distinct prime numbers

The prime factorization of 76389984 is 2 × 2 × 2 × 2 × 2 × 99 × 24113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 35, 40, 318, 187, 5960, 45, 88897, 49965, 992150, 48638, 6929621, 8665315, 1637898, 872285, 771711939, 885156236, 497874648, 4430791197

Basic calculations (n = 76389984)

Multiplication

n×y
n×2 152779968
n×3 229169952
n×4 305559936
n×5 381949920

Division

n÷y
n÷2 38194992
n÷3 25463328
n÷3 19097496
n÷5 15277996.8

Exponentiation

ny
n2 5835429655520256
n3 4.4576837801832E+23
n4 3.4052239264525E+31
n5 2.6012500125813E+39

Nth Root

y√n
2√n 8740.1363833753
3√n 424.30564173414
4√n 93.48869655405
5√n 37.723092089746

Divisors of 76389984

1, 2, 4, 8, 16, 32, 99, 198, 396, 792, 1584, 3168, 24113, 48226, 96452, 192904, 385808, 771616, 2387187, 4774374, 9548748, 19097496, 38194992, 76389984

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76389983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76389984 can be divided by 24 positive divisors. The sum of these divisors (counting 76389984) is 1, the average is 0.041666666666667.

Base conversion 76389984

Base System Value
2 Binary 100100011011001111001100000
3 Ternary 12022202000100200
4 Quaternary 10203121321200
5 Quinary 124023434414
6 Senary 11325145200
8 Octal 443317140
10 Decimal 76389984
12 Duodecimal 216bb200
16 Hexadecimal 48d9e60
20 Vigesimal 13h8ej4
36 Base36 19haw0

Cryptographic Hash Functions

md5 894efbd214984c137c36bf13b73710b8
sha1 f38d9143880a0b907cf60cc71d60792af3dfab79
sha256 6b40197b38f3949b1f994669da01a1de45392a4160b7e8f5ff1a8d4d9828d8bb
sha512 0ac75d34801c74c214fceec9b2bfa82ebb6600c92a10520c21ed4c7cf6e0ca7c833d1f243ecd6d75beddd434e6c0a8e3ea478e3067e4f2666fd2385fe46546cb
ripemd-160 be7c0a7c07806075bd3af61032bb1e5b35ef926e

76389984 as geometric shapes

Circle

Radius = n
Diameter 152779968
Circumference 479972425.08448
Area 1.8332542936322E+16

Sphere

Radius = n
Volume 1.8672302154466E+24
Surface area 7.333017174529E+16
Circumference 479972425.08448

Square

Length = n
Perimeter 305559936
Area 5835429655520256
Diagonal 108031751.40226

Cube

Length = n
Surface area 35012577933121536
Volume 4.4576837801832E+23
Space diagonal 132311333.47737

Equilateral Triangle

Length = n
Perimeter 229169952
Area 2.5268151618388E+15
Altitude 66155666.738687

Triangular Pyramid

Length = n
Surface area 2.5268151618388E+15
Volume 5.253430715588E+22
Height 36010583.800755