76985448 (number)

76985448 is an even 8-digits composite number following 76985447 and preceding 76985449. In scientific notation, it is written as 7.6985448 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 25661808 positive integers (up to 76985448) that are relatively prime to 76985448.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred eighty-five thousand four hundred forty-eight

Notation

Scientific notation 7.6985448 × 10^7
Engineering notation 7.6985448 × 10^6

Prime Factorization of 76985448

Prime Factorization 2 × 2 × 2 × 3 × 3207727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19246362
Product of the distinct prime numbers

The prime factorization of 76985448 is 2 × 2 × 2 × 3 × 3207727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 66, 70, 276, 282, 6635, 3136, 6371, 17180, 930261, 826042, 305613, 1075360, 36202671, 57213834, 798088691, 636292780, 7891441198, 4026597189

Basic calculations (n = 76985448)

Multiplication

n×y
n×2 153970896
n×3 230956344
n×4 307941792
n×5 384927240

Division

n÷y
n÷2 38492724
n÷3 25661816
n÷3 19246362
n÷5 15397089.6

Exponentiation

ny
n2 5926759203760704
n3 4.5627421248964E+23
n4 3.5126474659362E+31
n5 2.7042273883116E+39

Nth Root

y√n
2√n 8774.1351710582
3√n 425.40528444326
4√n 93.67035374684
5√n 37.781720272715

Divisors of 76985448

1, 2, 3, 4, 6, 8, 12, 24, 3207727, 6415454, 9623181, 12830908, 19246362, 25661816, 38492724, 76985448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76985447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76985448 can be divided by 16 positive divisors. The sum of these divisors (counting 76985448) is 1, the average is 0.0625.

Base conversion 76985448

Base System Value
2 Binary 100100101101011010001101000
3 Ternary 12100212021011220
4 Quaternary 10211223101220
5 Quinary 124202013243
6 Senary 11350022040
8 Octal 445532150
10 Decimal 76985448
12 Duodecimal 21947920
16 Hexadecimal 496b468
20 Vigesimal 14133c8
36 Base36 19u2co

Cryptographic Hash Functions

md5 036bcdbef690317728db2b575cb6be84
sha1 b2cff43d2f1b67deea02b186e1e75a2a49d197da
sha256 4c83b2659419fcfeb6ce745dc9861d7f892249f4a8f32a3a8428598cf04e51d5
sha512 30b412a50c618933f3dfefec06509db68df88b41ffc3ba3ed2ecc49da4b9766565382994b128cf822aa4bd5a1f9ade544ea5f96abba9e7777cef03e67594996b
ripemd-160 330998dd832242a4e0485c9db67fbfd19cfcfe76

76985448 as geometric shapes

Circle

Radius = n
Diameter 153970896
Circumference 483713835.74024
Area 1.861946317413E+16

Sphere

Radius = n
Volume 1.9112369519732E+24
Surface area 7.4477852696521E+16
Circumference 483713835.74024

Square

Length = n
Perimeter 307941792
Area 5926759203760704
Diagonal 108873864.66697

Cube

Length = n
Surface area 35560555222564224
Volume 4.5627421248964E+23
Space diagonal 133342707.37945

Equilateral Triangle

Length = n
Perimeter 230956344
Area 2.566362016285E+15
Altitude 66671353.689726

Triangular Pyramid

Length = n
Surface area 2.566362016285E+15
Volume 5.3772431621996E+22
Height 36291288.222323