72676885 (number)

72676885 is an odd 8-digits composite number following 72676884 and preceding 72676886. In scientific notation, it is written as 7.2676885 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 58005504 positive integers (up to 72676885) that are relatively prime to 72676885.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand eight hundred eighty-five

Notation

Scientific notation 7.2676885 × 10^7
Engineering notation 7.2676885 × 10^6

Prime Factorization of 72676885

Prime Factorization 5 × 433 × 33569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72676885
Product of the distinct prime numbers

The prime factorization of 72676885 is 5 × 433 × 33569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676885)

Multiplication

n×y
n×2 145353770
n×3 218030655
n×4 290707540
n×5 363384425

Division

n÷y
n÷2 36338442.5
n÷3 24225628.333333
n÷3 18169221.25
n÷5 14535377

Exponentiation

ny
n2 5281929613303225
n3 3.8387419108413E+23
n4 2.789878043989E+31
n5 2.0275964576701E+39

Nth Root

y√n
2√n 8525.0738999729
3√n 417.31638333499
4√n 92.33132675302
5√n 37.349024308021

Divisors of 72676885

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676885 can be divided by 8 positive divisors. The sum of these divisors (counting 72676885) is 1, the average is 0.125.

Base conversion 72676885

Base System Value
2 Binary 100010101001111011000010101
3 Ternary 12001202100221111
4 Quaternary 10111033120111
5 Quinary 122101130020
6 Senary 11113415021
8 Octal 425173025
10 Decimal 72676885
12 Duodecimal 2040a471
16 Hexadecimal 454f615
20 Vigesimal 12e4c45
36 Base36 179pud

Cryptographic Hash Functions

md5 41d946d9d78605db0c67a11478e9559a
sha1 66868014d9bf398996365d38462a48139e514fd6
sha256 77d6e9e42754319b41e9620f75fdd096dfa843e0ebbc66f287204207eb1f51ff
sha512 a8db02dbeca2eba036fee6f1db701102f50aab95e782655f6d3825c75dcf243aec8a8cec9664e3f7bf654221a384c1cd6091db2d398b1021252328b7d791cdaa
ripemd-160 7002febecb3166b5c5fd7a9da235836af75c07c8

72676885 as geometric shapes

Circle

Radius = n
Diameter 145353770
Circumference 456642336.00358
Area 1.6593671269932E+16

Sphere

Radius = n
Volume 1.6079684514835E+24
Surface area 6.6374685079727E+16
Circumference 456642336.00358

Square

Length = n
Perimeter 290707540
Area 5281929613303225
Diagonal 102780636.43803

Cube

Length = n
Surface area 31691577679819350
Volume 3.8387419108413E+23
Space diagonal 125880057.35584

Equilateral Triangle

Length = n
Perimeter 218030655
Area 2.287142613061E+15
Altitude 62940028.67792

Triangular Pyramid

Length = n
Surface area 2.287142613061E+15
Volume 4.5240007273015E+22
Height 34260212.14601