40894725 (number)

40894725 is an odd 8-digits composite number following 40894724 and preceding 40894726. In scientific notation, it is written as 4.0894725 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 21718720 positive integers (up to 40894725) that are relatively prime to 40894725.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-four thousand seven hundred twenty-five

Notation

Scientific notation 4.0894725 × 10^7
Engineering notation 4.0894725 × 10^6

Prime Factorization of 40894725

Prime Factorization 25 × 3 × 269 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40894725
Product of the distinct prime numbers

The prime factorization of 40894725 is 25 × 3 × 269 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 93, 77, 558, 861, 140, 2726, 18416, 10536, 201330, 907331, 9403998, 5861777, 77962831, 62901031, 321862580, 620411495, 2030416410, 4759979988

Basic calculations (n = 40894725)

Multiplication

n×y
n×2 81789450
n×3 122684175
n×4 163578900
n×5 204473625

Division

n÷y
n÷2 20447362.5
n÷3 13631575
n÷3 10223681.25
n÷5 8178945

Exponentiation

ny
n2 1672378532825625
n3 6.8391460195807E+22
n4 2.796849957056E+30
n5 1.1437640986007E+38

Nth Root

y√n
2√n 6394.8983572845
3√n 344.52634012522
4√n 79.968108376305
5√n 33.291507283184

Divisors of 40894725

1, 3, 25, 75, 269, 807, 2027, 6081, 6725, 20175, 50675, 152025, 545263, 1635789, 13631575, 40894725

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40894724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40894725 can be divided by 16 positive divisors. The sum of these divisors (counting 40894725) is 1, the average is 0.0625.

Base conversion 40894725

Base System Value
2 Binary 10011100000000000100000101
3 Ternary 2211221200000110
4 Quaternary 2130000010011
5 Quinary 40432112400
6 Senary 4020303233
8 Octal 234000405
10 Decimal 40894725
12 Duodecimal 11841b19
16 Hexadecimal 2700105
20 Vigesimal cfbgg5
36 Base36 ocikl

Cryptographic Hash Functions

md5 35ace246e4338ed9e0a48764b0deef82
sha1 aaf940cd43d200abdcfe1150452de5915747693b
sha256 892f51081f6d7068084e32ef0389fadc48da9f566f67d608085269b920de73bc
sha512 8526cbb07e9b738aa837e307aeecf759c11129d78a993907144d9c1a0e8874345ac8b23fb9a5b8c8b0b6b67241e9189c13fa437d81aee15d0b3047c0ca5386c5
ripemd-160 18d10096b15ed29bae2827e72e56e7e67fce0688

40894725 as geometric shapes

Circle

Radius = n
Diameter 81789450
Circumference 256949135.26115
Area 5.2539321127463E+15

Sphere

Radius = n
Volume 2.8647747855924E+23
Surface area 2.1015728450985E+16
Circumference 256949135.26115

Square

Length = n
Perimeter 163578900
Area 1672378532825625
Diagonal 57833874.724518

Cube

Length = n
Surface area 10034271196953750
Volume 6.8391460195807E+22
Space diagonal 70831741.461557

Equilateral Triangle

Length = n
Perimeter 122684175
Area 7.2416114708537E+14
Altitude 35415870.730779

Triangular Pyramid

Length = n
Surface area 7.2416114708537E+14
Volume 8.0600108799509E+21
Height 19277958.241506