72553544 (number)

72553544 is an even 8-digits composite number following 72553543 and preceding 72553545. In scientific notation, it is written as 7.2553544 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 31026240 positive integers (up to 72553544) that are relatively prime to 72553544.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred fifty-three thousand five hundred forty-four

Notation

Scientific notation 7.2553544 × 10^7
Engineering notation 7.2553544 × 10^6

Prime Factorization of 72553544

Prime Factorization 2 × 2 × 2 × 7 × 571 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18138386
Product of the distinct prime numbers

The prime factorization of 72553544 is 2 × 2 × 2 × 7 × 571 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 45, 39, 410, 155, 9510, 5056, 18912, 46917, 954599, 638747, 4004207, 4912835, 11088967, 58325585, 460598190, 767000493, 9649246908, 3379431595

Basic calculations (n = 72553544)

Multiplication

n×y
n×2 145107088
n×3 217660632
n×4 290214176
n×5 362767720

Division

n÷y
n÷2 36276772
n÷3 24184514.666667
n÷3 18138386
n÷5 14510708.8

Exponentiation

ny
n2 5264016746959936
n3 3.8192307066729E+23
n4 2.7709872312275E+31
n5 2.010449440043E+39

Nth Root

y√n
2√n 8517.8368145909
3√n 417.08017175453
4√n 92.292127587302
5√n 37.33633857882

Divisors of 72553544

1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 2269, 2284, 3997, 4538, 4568, 7994, 9076, 15883, 15988, 18152, 31766, 31976, 63532, 127064, 1295599, 2591198, 5182396, 9069193, 10364792, 18138386, 36276772, 72553544

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72553543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72553544 can be divided by 32 positive divisors. The sum of these divisors (counting 72553544) is 1, the average is 0.03125.

Base conversion 72553544

Base System Value
2 Binary 100010100110001010001001000
3 Ternary 12001112002202022
4 Quaternary 10110301101020
5 Quinary 122033203134
6 Senary 11111024012
8 Octal 424612110
10 Decimal 72553544
12 Duodecimal 2036b008
16 Hexadecimal 4531448
20 Vigesimal 12d93h4
36 Base36 1772o8

Cryptographic Hash Functions

md5 0bc78119553f4ca431416d13b78f5b16
sha1 265eb2afb1983af165d69f190971d385cf3263f2
sha256 2bc46e9bf2bdad28e54eb5350b2a80802ab8335544c7acea0aa61d31b216557b
sha512 186124cf65cc485d9edb361a6b3456d9bd0ce2ef7dfcea635fee3f5dcfe1124c022cc03b381c936f1affc34dd067369435f737c178ee85a8922122e7cfcfdce2
ripemd-160 47c0daed5bb5a807505d270f35baac2b1a649e03

72553544 as geometric shapes

Circle

Radius = n
Diameter 145107088
Circumference 455867361.64461
Area 1.6537396340623E+16

Sphere

Radius = n
Volume 1.5997956173931E+24
Surface area 6.6149585362492E+16
Circumference 455867361.64461

Square

Length = n
Perimeter 290214176
Area 5264016746959936
Diagonal 102606205.92303

Cube

Length = n
Surface area 31584100481759616
Volume 3.8192307066729E+23
Space diagonal 125666424.47718

Equilateral Triangle

Length = n
Perimeter 217660632
Area 2.279386114407E+15
Altitude 62833212.238592

Triangular Pyramid

Length = n
Surface area 2.279386114407E+15
Volume 4.5010065526739E+22
Height 34202068.641011