72553556 (number)

72553556 is an even 8-digits composite number following 72553555 and preceding 72553557. In scientific notation, it is written as 7.2553556 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 35163072 positive integers (up to 72553556) that are relatively prime to 72553556.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred fifty-three thousand five hundred fifty-six

Notation

Scientific notation 7.2553556 × 10^7
Engineering notation 7.2553556 × 10^6

Prime Factorization of 72553556

Prime Factorization 2 × 2 × 43 × 137 × 3079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36276778
Product of the distinct prime numbers

The prime factorization of 72553556 is 2 × 2 × 43 × 137 × 3079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 87, 39, 948, 295, 3650, 3309, 84337, 5796, 413970, 482023, 7506030, 4560222, 90689461, 38249507, 513464962, 463153724, 3989600164, 261620375

Basic calculations (n = 72553556)

Multiplication

n×y
n×2 145107112
n×3 217660668
n×4 290214224
n×5 362767780

Division

n÷y
n÷2 36276778
n÷3 24184518.666667
n÷3 18138389
n÷5 14510711.2

Exponentiation

ny
n2 5264018488245136
n3 3.8192326017193E+23
n4 2.7709890644587E+31
n5 2.0104511026359E+39

Nth Root

y√n
2√n 8517.8375189951
3√n 417.08019474886
4√n 92.292131403468
5√n 37.33633981387

Divisors of 72553556

1, 2, 4, 43, 86, 137, 172, 274, 548, 3079, 5891, 6158, 11782, 12316, 23564, 132397, 264794, 421823, 529588, 843646, 1687292, 18138389, 36276778, 72553556

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 -72553555
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 72553556 can be divided by 24 positive divisors. The sum of these divisors (counting 72553556) is 1, the average is 0.041666666666667.

Base conversion 72553556

Base System Value
2 Binary 100010100110001010001010100
3 Ternary 12001112002202202
4 Quaternary 10110301101110
5 Quinary 122033203211
6 Senary 11111024032
8 Octal 424612124
10 Decimal 72553556
12 Duodecimal 2036b018
16 Hexadecimal 4531454
20 Vigesimal 12d93hg
36 Base36 1772ok

Cryptographic Hash Functions

md5 649857249b51d0360847ff12132f6fd5
sha1 34d3a51be32b9c73cd1a9f7dca5cd921b2530bfa
sha256 73f3882962d66fc51360d4c7f81868b96e6bdd9d6bc876445a103cdc1415a5f3
sha512 00c743e36d43b1247cb4789ebb00718770eafbcaa2dbe46308811f9a1dccf324c86c77d3eec7c80ceb726bff1dd57e4cd1f56d622b67c499f45b71f334d0cd89
ripemd-160 78d299a359e18475419077c63968a93742dcbfd9

72553556 as geometric shapes

Circle

Radius = n
Diameter 145107112
Circumference 455867437.04283
Area 1.6537401811032E+16

Sphere

Radius = n
Volume 1.5997964111883E+24
Surface area 6.6149607244127E+16
Circumference 455867437.04283

Square

Length = n
Perimeter 290214224
Area 5264018488245136
Diagonal 102606222.8936

Cube

Length = n
Surface area 31584110929470816
Volume 3.8192326017193E+23
Space diagonal 125666445.26179

Equilateral Triangle

Length = n
Perimeter 217660668
Area 2.2793868684056E+15
Altitude 62833222.630897

Triangular Pyramid

Length = n
Surface area 2.2793868684056E+15
Volume 4.5010087860074E+22
Height 34202074.297865