40478928 (number)

40478928 is an even 8-digits composite number following 40478927 and preceding 40478929. In scientific notation, it is written as 4.0478928 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 11565312 positive integers (up to 40478928) that are relatively prime to 40478928.

Interesting facts

Basic properties

Name

Name forty million four hundred seventy-eight thousand nine hundred twenty-eight

Notation

Scientific notation 4.0478928 × 10^7
Engineering notation 4.0478928 × 10^6

Prime Factorization of 40478928

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 120473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5059866
Product of the distinct prime numbers

The prime factorization of 40478928 is 2 × 2 × 2 × 2 × 3 × 7 × 120473. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40478928)

Multiplication

n×y
n×2 80957856
n×3 121436784
n×4 161915712
n×5 202394640

Division

n÷y
n÷2 20239464
n÷3 13492976
n÷3 10119732
n÷5 8095785.6

Exponentiation

ny
n2 1638543612029184
n3 6.6326488896189E+22
n4 2.6848251685216E+30
n5 1.0867884468918E+38

Nth Root

y√n
2√n 6362.3052425988
3√n 343.35470337549
4√n 79.764059842756
5√n 33.223532001641

Divisors of 40478928

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40478927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40478928 can be divided by 40 positive divisors. The sum of these divisors (counting 40478928) is 1, the average is 0.025.

Base conversion 40478928

Base System Value
2 Binary 10011010011010100011010000
3 Ternary 2211011112122120
4 Quaternary 2122122203100
5 Quinary 40330311203
6 Senary 4003334240
8 Octal 232324320
10 Decimal 40478928
12 Duodecimal 11681380
16 Hexadecimal 269a8d0
20 Vigesimal ccjh68
36 Base36 o3lqo

Cryptographic Hash Functions

md5 b77a5e7d754588c77013ad2e4e117fff
sha1 d1b01272da604a54a63804c9c8f40fe29574d924
sha256 edf50fc088a7a89462d7f2dafc0ed38cfb21cee442de2816652b663207af5eb5
sha512 eac23246928cf1ed6e248f40e200372ac0cdf009f13e115e6de5e9f47ea37a5ee9beaa39feb5241d93eeb0853ed35d11b2e545838751e2a2d44fa6b24ee8ef35
ripemd-160 7f551d638bb5bcccf5247498002a1db6a31d7d32

40478928 as geometric shapes

Circle

Radius = n
Diameter 80957856
Circumference 254336605.65998
Area 5.1476365741374E+15

Sphere

Radius = n
Volume 2.7782774700623E+23
Surface area 2.0590546296549E+16
Circumference 254336605.65998

Square

Length = n
Perimeter 161915712
Area 1638543612029184
Diagonal 57245848.967924

Cube

Length = n
Surface area 9831261672175104
Volume 6.6326488896189E+22
Space diagonal 70111559.931922

Equilateral Triangle

Length = n
Perimeter 121436784
Area 7.0951019661299E+14
Altitude 35055779.965961

Triangular Pyramid

Length = n
Surface area 7.0951019661299E+14
Volume 7.8166516784649E+21
Height 19081949.655975