72506061 (number)

72506061 is an odd 8-digits composite number following 72506060 and preceding 72506062. In scientific notation, it is written as 7.2506061 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 46094496 positive integers (up to 72506061) that are relatively prime to 72506061.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred six thousand sixty-one

Notation

Scientific notation 7.2506061 × 10^7
Engineering notation 7.2506061 × 10^6

Prime Factorization of 72506061

Prime Factorization 3 × 3 × 29 × 83 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24168687
Product of the distinct prime numbers

The prime factorization of 72506061 is 3 × 3 × 29 × 83 × 3347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 5, 48, 388, 291, 5524, 7277, 36351, 88231, 546237, 593445, 1438323, 8359572, 91668308, 23212869, 74203609, 854047984, 7329287072, 1536305541

Basic calculations (n = 72506061)

Multiplication

n×y
n×2 145012122
n×3 217518183
n×4 290024244
n×5 362530305

Division

n÷y
n÷2 36253030.5
n÷3 24168687
n÷3 18126515.25
n÷5 14501212.2

Exponentiation

ny
n2 5257128881735721
n3 3.8117370738399E+23
n4 2.763740407918E+31
n5 2.0038793060467E+39

Nth Root

y√n
2√n 8515.0490897
3√n 416.98916522062
4√n 92.277023628311
5√n 37.331450311351

Divisors of 72506061

1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 3347, 7221, 10041, 21663, 30123, 97063, 277801, 291189, 833403, 873567, 2500209, 8056229, 24168687, 72506061

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 -72506060
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 72506061 can be divided by 24 positive divisors. The sum of these divisors (counting 72506061) is 1, the average is 0.041666666666667.

Base conversion 72506061

Base System Value
2 Binary 100010100100101101011001101
3 Ternary 12001102200121200
4 Quaternary 10110211223031
5 Quinary 122030143221
6 Senary 11110020113
8 Octal 424455315
10 Decimal 72506061
12 Duodecimal 20347639
16 Hexadecimal 4525acd
20 Vigesimal 12d3531
36 Base36 176219

Cryptographic Hash Functions

md5 0d8b38066b80eba654ed2fc0571313c1
sha1 29ce34ca0567736617dca9f06e8f8341350d16fb
sha256 e41c4d9869fd5912ca26e72528cd82940a1610c5fd44da3ba5dbb50764c2f86b
sha512 41f47ada6afca90aedeb24c206a58fd95b4dd98d9b266dfa99ca5e2fe9892c9895731152baf7b76f6e6183076465da555746ad309ff77def3899f408f685d61f
ripemd-160 62e149a66e9621c0891115a051e041011043c683

72506061 as geometric shapes

Circle

Radius = n
Diameter 145012122
Circumference 455569017.15667
Area 1.6515757473836E+16

Sphere

Radius = n
Volume 1.5966566918122E+24
Surface area 6.6063029895343E+16
Circumference 455569017.15667

Square

Length = n
Perimeter 290024244
Area 5257128881735721
Diagonal 102539054.82045

Cube

Length = n
Surface area 31542773290414326
Volume 3.8117370738399E+23
Space diagonal 125584181.50869

Equilateral Triangle

Length = n
Perimeter 217518183
Area 2.276403581276E+15
Altitude 62792090.754344

Triangular Pyramid

Length = n
Surface area 2.276403581276E+15
Volume 4.4921752216873E+22
Height 34179684.94015