40872732 (number)

40872732 is an even 8-digits composite number following 40872731 and preceding 40872733. In scientific notation, it is written as 4.0872732 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 13624240 positive integers (up to 40872732) that are relatively prime to 40872732.

Interesting facts

Basic properties

Name

Name forty million eight hundred seventy-two thousand seven hundred thirty-two

Notation

Scientific notation 4.0872732 × 10^7
Engineering notation 4.0872732 × 10^6

Prime Factorization of 40872732

Prime Factorization 2 × 2 × 3 × 3406061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20436366
Product of the distinct prime numbers

The prime factorization of 40872732 is 2 × 2 × 3 × 3406061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 68, 91, 447, 603, 2954, 2803, 43456, 44266, 973821, 252680, 4721444, 1240102, 62735527, 83793107, 937075154, 449581228, 2208294154, 3943093157

Basic calculations (n = 40872732)

Multiplication

n×y
n×2 81745464
n×3 122618196
n×4 163490928
n×5 204363660

Division

n÷y
n÷2 20436366
n÷3 13624244
n÷3 10218183
n÷5 8174546.4

Exponentiation

ny
n2 1670580221143824
n3 6.8281177663312E+22
n4 2.7908382752769E+30
n5 1.1406918488074E+38

Nth Root

y√n
2√n 6393.1785521757
3√n 344.46456747584
4√n 79.957354584652
5√n 33.287925707928

Divisors of 40872732

1, 2, 3, 4, 6, 12, 3406061, 6812122, 10218183, 13624244, 20436366, 40872732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40872731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40872732 can be divided by 12 positive divisors. The sum of these divisors (counting 40872732) is 1, the average is 0.083333333333333.

Base conversion 40872732

Base System Value
2 Binary 10011011111010101100011100
3 Ternary 2211220112211220
4 Quaternary 2123322230130
5 Quinary 40430411412
6 Senary 4020013340
8 Octal 233725434
10 Decimal 40872732
12 Duodecimal 11831250
16 Hexadecimal 26fab1c
20 Vigesimal cf91gc
36 Base36 oc1lo

Cryptographic Hash Functions

md5 838c59870473d0557a750d30847ade0f
sha1 718685f9039edc96430cdd877ba9789f58ac9fa8
sha256 8d24503a33048c5e50d6c3af38a653c2335965df3ff712cd6ce383f1f1fe45c2
sha512 032b416f12a4867d20ee3ff3708bbda594c3a631fef3ec4907716c54456eee245ba5f86b42f4f05d52da2d671af8a01262eac5777f30fe4bf544beb51ccc1025
ripemd-160 6904f845aaa9607f78e5063e39cf88a64cc8afc5

40872732 as geometric shapes

Circle

Radius = n
Diameter 81745464
Circumference 256810949.16669
Area 5.2482825499778E+15

Sphere

Radius = n
Volume 2.8601552816736E+23
Surface area 2.0993130199911E+16
Circumference 256810949.16669

Square

Length = n
Perimeter 163490928
Area 1670580221143824
Diagonal 57802771.925641

Cube

Length = n
Surface area 10023481326862944
Volume 6.8281177663312E+22
Space diagonal 70793648.468146

Equilateral Triangle

Length = n
Perimeter 122618196
Area 7.2338245528519E+14
Altitude 35396824.234073

Triangular Pyramid

Length = n
Surface area 7.2338245528519E+14
Volume 8.0470139588553E+21
Height 19267590.64188