72506576 (number)

72506576 is an even 8-digits composite number following 72506575 and preceding 72506577. In scientific notation, it is written as 7.2506576 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 36012000 positive integers (up to 72506576) that are relatively prime to 72506576.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2506576 × 10^7
Engineering notation 7.2506576 × 10^6

Prime Factorization of 72506576

Prime Factorization 2 × 2 × 2 × 2 × 151 × 30011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9063322
Product of the distinct prime numbers

The prime factorization of 72506576 is 2 × 2 × 2 × 2 × 151 × 30011. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 70, 93, 28, 103, 2804, 1801, 85649, 67755, 499763, 906580, 5685588, 7719436, 38918504, 88470217, 7201710, 634225166, 6952502334, 5698289830

Basic calculations (n = 72506576)

Multiplication

n×y
n×2 145013152
n×3 217519728
n×4 290026304
n×5 362532880

Division

n÷y
n÷2 36253288
n÷3 24168858.666667
n÷3 18126644
n÷5 14501315.2

Exponentiation

ny
n2 5257203563243776
n3 3.8118182970581E+23
n4 2.7638189305383E+31
n5 2.0039504733731E+39

Nth Root

y√n
2√n 8515.0793302235
3√n 416.9901524894
4√n 92.277187485443
5√n 37.331503343172

Divisors of 72506576

1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 30011, 60022, 120044, 240088, 480176, 4531661, 9063322, 18126644, 36253288, 72506576

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72506575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72506576 can be divided by 20 positive divisors. The sum of these divisors (counting 72506576) is 1, the average is 0.05.

Base conversion 72506576

Base System Value
2 Binary 100010100100101110011010000
3 Ternary 12001102201022202
4 Quaternary 10110211303100
5 Quinary 122030202301
6 Senary 11110022332
8 Octal 424456320
10 Decimal 72506576
12 Duodecimal 203479a8
16 Hexadecimal 4525cd0
20 Vigesimal 12d368g
36 Base36 1762fk

Cryptographic Hash Functions

md5 e48154a6f585c4995021960834903346
sha1 b0c9ecc6b7847260cb5ccc17fced368716ea97f8
sha256 0ae00e9077c9e81f01498c6c4a011d74846e8bae9beb3804b9f98d4fcb022f1f
sha512 15c1adc4ecf648e8a959b60e8e5eb95795e171cf28c5a769fd27a19525023223037023a521e7a60a04618e08d7a6988d01ccfee09a1914d1d0b0a5c75c99269b
ripemd-160 784e26fea97e594589f929a38c23f141ac93e1d9

72506576 as geometric shapes

Circle

Radius = n
Diameter 145013152
Circumference 455572252.9971
Area 1.6515992092713E+16

Sphere

Radius = n
Volume 1.5966907145142E+24
Surface area 6.6063968370851E+16
Circumference 455572252.9971

Square

Length = n
Perimeter 290026304
Area 5257203563243776
Diagonal 102539783.14044

Cube

Length = n
Surface area 31543221379462656
Volume 3.8118182970581E+23
Space diagonal 125585073.51485

Equilateral Triangle

Length = n
Perimeter 217519728
Area 2.2764359193176E+15
Altitude 62792536.757427

Triangular Pyramid

Length = n
Surface area 2.2764359193176E+15
Volume 4.4922709441678E+22
Height 34179927.713479