72827532 (number)

72827532 is an even 8-digits composite number following 72827531 and preceding 72827533. In scientific notation, it is written as 7.2827532 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22997520 positive integers (up to 72827532) that are relatively prime to 72827532.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred twenty-seven thousand five hundred thirty-two

Notation

Scientific notation 7.2827532 × 10^7
Engineering notation 7.2827532 × 10^6

Prime Factorization of 72827532

Prime Factorization 2 × 2 × 3 × 9 × 19 × 35491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36413766
Product of the distinct prime numbers

The prime factorization of 72827532 is 2 × 2 × 3 × 9 × 19 × 35491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72827532)

Multiplication

n×y
n×2 145655064
n×3 218482596
n×4 291310128
n×5 364137660

Division

n÷y
n÷2 36413766
n÷3 24275844
n÷3 18206883
n÷5 14565506.4

Exponentiation

ny
n2 5303849417211024
n3 3.8626626315512E+23
n4 2.813081864045E+31
n5 2.0486980947235E+39

Nth Root

y√n
2√n 8533.9048506531
3√n 417.60452663874
4√n 92.379136446781
5√n 37.364495139295

Divisors of 72827532

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72827531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72827532 can be divided by 48 positive divisors. The sum of these divisors (counting 72827532) is 1, the average is 0.020833333333333.

Base conversion 72827532

Base System Value
2 Binary 100010101110100001010001100
3 Ternary 12002001000121000
4 Quaternary 10111310022030
5 Quinary 122120440112
6 Senary 11120540300
8 Octal 425641214
10 Decimal 72827532
12 Duodecimal 20481690
16 Hexadecimal 457428c
20 Vigesimal 12f38gc
36 Base36 17cy30

Cryptographic Hash Functions

md5 f217073f0ff1ae9b8abc12eede71cb68
sha1 450f1162ff6caff7c0629d8d114a55f4ea364247
sha256 3b19d0c5a9620a076c3297478a7a811bfffa5e4d666001076d5bfe443cbe671e
sha512 dfbb55b92a7ff388012c42ad13cb723ea0199aa00ba2d7867845244e4fcce491fb13a86cd872d77e7b4f288c9c8d393f594f781e1012dc4e9a20082543c0253a
ripemd-160 35f2d3f6201e868b7dff6829599f6e215340d775

72827532 as geometric shapes

Circle

Radius = n
Diameter 145655064
Circumference 457588879.02055
Area 1.6662534364857E+16

Sphere

Radius = n
Volume 1.6179883395436E+24
Surface area 6.6650137459427E+16
Circumference 457588879.02055

Square

Length = n
Perimeter 291310128
Area 5303849417211024
Diagonal 102993683.46856

Cube

Length = n
Surface area 31823096503266144
Volume 3.8626626315512E+23
Space diagonal 126140985.61385

Equilateral Triangle

Length = n
Perimeter 218482596
Area 2.296634166576E+15
Altitude 63070492.806924

Triangular Pyramid

Length = n
Surface area 2.296634166576E+15
Volume 4.5521915670095E+22
Height 34331227.822854