72673765 (number)

72673765 is an odd 8-digits composite number following 72673764 and preceding 72673766. In scientific notation, it is written as 7.2673765 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 53300160 positive integers (up to 72673765) that are relatively prime to 72673765.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred sixty-five

Notation

Scientific notation 7.2673765 × 10^7
Engineering notation 7.2673765 × 10^6

Prime Factorization of 72673765

Prime Factorization 5 × 19 × 31 × 24677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72673765
Product of the distinct prime numbers

The prime factorization of 72673765 is 5 × 19 × 31 × 24677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 56, 97, 109, 635, 8994, 8519, 71919, 80410, 970054, 639942, 553817, 8334006, 36600863, 96243735, 837949265, 483144360, 2720086393, 6263398038

Basic calculations (n = 72673765)

Multiplication

n×y
n×2 145347530
n×3 218021295
n×4 290695060
n×5 363368825

Division

n÷y
n÷2 36336882.5
n÷3 24224588.333333
n÷3 18168441.25
n÷5 14534753

Exponentiation

ny
n2 5281476119275225
n3 3.8382475434532E+23
n4 2.7893989998474E+31
n5 2.0271612740615E+39

Nth Root

y√n
2√n 8524.8909083929
3√n 417.31041148783
4√n 92.330335797033
5√n 37.348703625711

Divisors of 72673765

1, 5, 19, 31, 95, 155, 589, 2945, 24677, 123385, 468863, 764987, 2344315, 3824935, 14534753, 72673765

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 -72673764
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 72673765 can be divided by 16 positive divisors. The sum of these divisors (counting 72673765) is 1, the average is 0.0625.

Base conversion 72673765

Base System Value
2 Binary 100010101001110100111100101
3 Ternary 12001202012122221
4 Quaternary 10111032213211
5 Quinary 122101030030
6 Senary 11113352341
8 Octal 425164745
10 Decimal 72673765
12 Duodecimal 204086b1
16 Hexadecimal 454e9e5
20 Vigesimal 12e4485
36 Base36 179nfp

Cryptographic Hash Functions

md5 7345cb440c45872ebcb0a6a3e6b8ccd1
sha1 6040a1ecda9c959c6c53fa56d4bded52bb5c51e2
sha256 8da51ea7414be77726a626a0d6b7dd4ca5ca6b008a77e18b882450391a47a88e
sha512 b8d6655c48d1dec322d4ca0793c1727d79632e05e37246cd379aa62b88869acc19617f5a27b804d8043004478d94db882fb40de29b9cdbd236d76895e6ae5955
ripemd-160 242045f2dfad49986481b70ae980bc5c346dcf71

72673765 as geometric shapes

Circle

Radius = n
Diameter 145347530
Circumference 456622732.46542
Area 1.6592246576425E+16

Sphere

Radius = n
Volume 1.6077613713562E+24
Surface area 6.63689863057E+16
Circumference 456622732.46542

Square

Length = n
Perimeter 290695060
Area 5281476119275225
Diagonal 102776224.09172

Cube

Length = n
Surface area 31688856715651350
Volume 3.8382475434532E+23
Space diagonal 125874653.35732

Equilateral Triangle

Length = n
Perimeter 218021295
Area 2.2869462443866E+15
Altitude 62937326.67866

Triangular Pyramid

Length = n
Surface area 2.2869462443866E+15
Volume 4.5234181097473E+22
Height 34258741.363905