40805975 (number)

40805975 is an odd 8-digits composite number following 40805974 and preceding 40805976. In scientific notation, it is written as 4.0805975 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 14 positive divisors. There are 27980400 positive integers (up to 40805975) that are relatively prime to 40805975.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand nine hundred seventy-five

Notation

Scientific notation 4.0805975 × 10^7
Engineering notation 4.0805975 × 10^6

Prime Factorization of 40805975

Prime Factorization 35 × 5 × 7 × 33311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40805975
Product of the distinct prime numbers

The prime factorization of 40805975 is 35 × 5 × 7 × 33311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 99, 50, 599, 490, 601, 5579, 25279, 1842, 170523, 188763, 4239975, 5432238, 18442186, 35192800, 937783623, 295641089, 7764374351, 7799538823

Basic calculations (n = 40805975)

Multiplication

n×y
n×2 81611950
n×3 122417925
n×4 163223900
n×5 204029875

Division

n÷y
n÷2 20402987.5
n÷3 13601991.666667
n÷3 10201493.75
n÷5 8161195

Exponentiation

ny
n2 1665127595700625
n3 6.794715504197E+22
n4 2.7726499099637E+30
n5 1.1314068290973E+38

Nth Root

y√n
2√n 6387.9554632136
3√n 344.27692850669
4√n 79.924686194026
5√n 33.277044833704

Divisors of 40805975

1, 5, 7, 35, 175, 245, 1225, 33311, 166555, 233177, 1165885, 5829425, 8161195, 40805975

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805975 can be divided by 14 positive divisors. The sum of these divisors (counting 40805975) is 1, the average is 0.071428571428571.

Base conversion 40805975

Base System Value
2 Binary 10011011101010011001010111
3 Ternary 2211210011021102
4 Quaternary 2123222121113
5 Quinary 40421242400
6 Senary 4014340315
8 Octal 233523127
10 Decimal 40805975
12 Duodecimal 117ba69b
16 Hexadecimal 26ea657
20 Vigesimal cf0eif
36 Base36 oam3b

Cryptographic Hash Functions

md5 ef5c4bfb25b07f0398058f8a152b1cb2
sha1 2d960401c9a9788fd3f9fba9963d8e72d1b438fc
sha256 4f4622ab0c45390cacc87a3e42b65e0d43f2f5594b1d255041ca881e738163a7
sha512 973aa81ab21eff3441eed7eb1eb75dff3ad9c9a4b5b5c6d32dfb5c9496ad86659f35afcf9f560357252166429f78d58db50405063371c4346bfd12235c5e7118
ripemd-160 606c6f5e4f3facf6468b8023892895ddb0e890be

40805975 as geometric shapes

Circle

Radius = n
Diameter 81611950
Circumference 256391502.56514
Area 5.2311526219427E+15

Sphere

Radius = n
Volume 2.8461637748291E+23
Surface area 2.0924610487771E+16
Circumference 256391502.56514

Square

Length = n
Perimeter 163223900
Area 1665127595700625
Diagonal 57708363.270857

Cube

Length = n
Surface area 9990765574203750
Volume 6.794715504197E+22
Space diagonal 70678021.952385

Equilateral Triangle

Length = n
Perimeter 122417925
Area 7.2102139920962E+14
Altitude 35339010.976193

Triangular Pyramid

Length = n
Surface area 7.2102139920962E+14
Volume 8.0076490154184E+21
Height 19236121.090286