72676957 (number)

72676957 is an odd 8-digits composite number following 72676956 and preceding 72676958. In scientific notation, it is written as 7.2676957 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 68851836 positive integers (up to 72676957) that are relatively prime to 72676957.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand nine hundred fifty-seven

Notation

Scientific notation 7.2676957 × 10^7
Engineering notation 7.2676957 × 10^6

Prime Factorization of 72676957

Prime Factorization 19 × 3825103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72676957
Product of the distinct prime numbers

The prime factorization of 72676957 is 19 × 3825103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 1, 77, 771, 105, 5271, 8182, 95525, 98323, 633310, 634511, 3013231, 3179580, 80441748, 50398923, 603881056, 47958038, 4857879815, 1724075242

Basic calculations (n = 72676957)

Multiplication

n×y
n×2 145353914
n×3 218030871
n×4 290707828
n×5 363384785

Division

n÷y
n÷2 36338478.5
n÷3 24225652.333333
n÷3 18169239.25
n÷5 14535391.4

Exponentiation

ny
n2 5281940078779849
n3 3.8387533198206E+23
n4 2.7898890995821E+31
n5 2.027606501251E+39

Nth Root

y√n
2√n 8525.0781228092
3√n 417.31652114483
4√n 92.331349620858
5√n 37.349031708252

Divisors of 72676957

1, 19, 3825103, 72676957

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676957 can be divided by 4 positive divisors. The sum of these divisors (counting 72676957) is 1, the average is 0.25.

Base conversion 72676957

Base System Value
2 Binary 100010101001111011001011101
3 Ternary 12001202101001011
4 Quaternary 10111033121131
5 Quinary 122101130312
6 Senary 11113415221
8 Octal 425173135
10 Decimal 72676957
12 Duodecimal 2040a511
16 Hexadecimal 454f65d
20 Vigesimal 12e4c7h
36 Base36 179pwd

Cryptographic Hash Functions

md5 03a6dbebbe0a611a64ad9b66d1a2abc9
sha1 42580325a2e6cca373d8eb7f2f8c912d53fde73a
sha256 75dcb12df2ab2b37ab0eb8778062458d8528cfd8ffe365c7ae7e2778520e73fd
sha512 3025634c428f6eb57ae1e6aa8434a155e9076eec01249b9407d1c9e8a50ead3dfd5fa11fb62d87df78a644ab3c9ec8d53d082425ab121a15a6d0589135d0999a
ripemd-160 50d08d43e06170c3f5ae1d54b9c694668196fda0

72676957 as geometric shapes

Circle

Radius = n
Diameter 145353914
Circumference 456642788.39292
Area 1.6593704148196E+16

Sphere

Radius = n
Volume 1.6079732304656E+24
Surface area 6.6374816592785E+16
Circumference 456642788.39292

Square

Length = n
Perimeter 290707828
Area 5281940078779849
Diagonal 102780738.26141

Cube

Length = n
Surface area 31691640472679094
Volume 3.8387533198206E+23
Space diagonal 125880182.0635

Equilateral Triangle

Length = n
Perimeter 218030871
Area 2.2871471447453E+15
Altitude 62940091.031749

Triangular Pyramid

Length = n
Surface area 2.2871471447453E+15
Volume 4.5240141729125E+22
Height 34260246.087135