40806969 (number)

40806969 is an odd 8-digits composite number following 40806968 and preceding 40806970. In scientific notation, it is written as 4.0806969 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23167872 positive integers (up to 40806969) that are relatively prime to 40806969.

Interesting facts

Basic properties

Name

Name forty million eight hundred six thousand nine hundred sixty-nine

Notation

Scientific notation 4.0806969 × 10^7
Engineering notation 4.0806969 × 10^6

Prime Factorization of 40806969

Prime Factorization 3 × 7 × 157 × 12377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40806969
Product of the distinct prime numbers

The prime factorization of 40806969 is 3 × 7 × 157 × 12377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 56, 36, 424, 695, 3041, 5663, 26655, 34153, 98712, 381785, 7232188, 4476413, 40828803, 20440687, 489905504, 476200235, 8002975224, 5024921603

Basic calculations (n = 40806969)

Multiplication

n×y
n×2 81613938
n×3 122420907
n×4 163227876
n×5 204034845

Division

n÷y
n÷2 20403484.5
n÷3 13602323
n÷3 10201742.25
n÷5 8161393.8

Exponentiation

ny
n2 1665208718966961
n3 6.7952120573414E+22
n4 2.7729200777236E+30
n5 1.1315446365114E+38

Nth Root

y√n
2√n 6388.0332654112
3√n 344.2797239183
4√n 79.92517291449
5√n 33.277206952415

Divisors of 40806969

1, 3, 7, 21, 157, 471, 1099, 3297, 12377, 37131, 86639, 259917, 1943189, 5829567, 13602323, 40806969

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 -40806968
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 40806969 can be divided by 16 positive divisors. The sum of these divisors (counting 40806969) is 1, the average is 0.0625.

Base conversion 40806969

Base System Value
2 Binary 10011011101010101000111001
3 Ternary 2211210012122020
4 Quaternary 2123222220321
5 Quinary 40421310334
6 Senary 4014345053
8 Octal 233525071
10 Decimal 40806969
12 Duodecimal 117bb189
16 Hexadecimal 26eaa39
20 Vigesimal cf0h89
36 Base36 oamux

Cryptographic Hash Functions

md5 52c1381387856a536d498fe4b8dde55a
sha1 6d79deb5ffad5dfea14ddd8c97510cc460863e80
sha256 821c919b05d9a55e1c287fe3ed2b81117f805aa4b5e8241d13fec8df75918c0c
sha512 29737cbbf2b5113c9e55fce1c671ed9fe6efd232373c2454ebf0c80427bc6d985069a4ad9a6651a86f4bd6468861e041e5caa05c05a83bcc273b254860cfbcdc
ripemd-160 1b6019b4d9f374032c95aaaf7b1952313f69aa0f

40806969 as geometric shapes

Circle

Radius = n
Diameter 81613938
Circumference 256397748.05133
Area 5.2314074782003E+15

Sphere

Radius = n
Volume 2.8463717705238E+23
Surface area 2.0925629912801E+16
Circumference 256397748.05133

Square

Length = n
Perimeter 163227876
Area 1665208718966961
Diagonal 57709768.999138

Cube

Length = n
Surface area 9991252313801766
Volume 6.7952120573414E+22
Space diagonal 70679743.610888

Equilateral Triangle

Length = n
Perimeter 122420907
Area 7.2105652661437E+14
Altitude 35339871.805444

Triangular Pyramid

Length = n
Surface area 7.2105652661437E+14
Volume 8.0082342089112E+21
Height 19236589.666379