20940115 (number)

20940115 is an odd 8-digits composite number following 20940114 and preceding 20940116. In scientific notation, it is written as 2.0940115 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 14281344 positive integers (up to 20940115) that are relatively prime to 20940115.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty thousand one hundred fifteen

Notation

Scientific notation 2.0940115 × 10^7
Engineering notation 2.0940115 × 10^6

Prime Factorization of 20940115

Prime Factorization 5 × 7 × 197 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20940115
Product of the distinct prime numbers

The prime factorization of 20940115 is 5 × 7 × 197 × 3037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 64, 78, 339, 251, 6037, 3055, 22543, 32621, 650782, 271603, 5504727, 7275598, 65104314, 67375, 501871348, 408261211, 8529124763, 5142502459

Basic calculations (n = 20940115)

Multiplication

n×y
n×2 41880230
n×3 62820345
n×4 83760460
n×5 104700575

Division

n÷y
n÷2 10470057.5
n÷3 6980038.3333333
n÷3 5235028.75
n÷5 4188023

Exponentiation

ny
n2 438488416213225
n3 9.1819978616728E+21
n4 1.9227209115318E+29
n5 4.0261997000381E+36

Nth Root

y√n
2√n 4576.037040934
3√n 275.6299168879
4√n 67.64641188514
5√n 29.120297832908

Divisors of 20940115

1, 5, 7, 35, 197, 985, 1379, 3037, 6895, 15185, 21259, 106295, 598289, 2991445, 4188023, 20940115

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 -20940114
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 20940115 can be divided by 16 positive divisors. The sum of these divisors (counting 20940115) is 1, the average is 0.0625.

Base conversion 20940115

Base System Value
2 Binary 1001111111000010101010011
3 Ternary 1110101212102211
4 Quaternary 1033320111103
5 Quinary 20330040430
6 Senary 2024452551
8 Octal 117702523
10 Decimal 20940115
12 Duodecimal 701a157
16 Hexadecimal 13f8553
20 Vigesimal 6aha5f
36 Base36 cgthv

Cryptographic Hash Functions

md5 9bcbcb114190a6b97c40d27b8216c619
sha1 26d205bb12f35f84f03edd4396375942068a53a6
sha256 951ff2d836777a01eacf1534591e109ac1344ea3a16915fafbd142afb894aa48
sha512 0a8a48ac4ff90b6dbf388cc6944213e500deb83c399f8b541333829820e726545589f58f4c17d5bcc0f2048c6f70608b2dc1eca5b7947be2a29f59e4cf18055c
ripemd-160 6e4849c5d7fdf06830dbd23f1585839497dba930

20940115 as geometric shapes

Circle

Radius = n
Diameter 41880230
Circumference 131570622.89865
Area 1.3775519870597E+15

Sphere

Radius = n
Volume 3.8461462703345E+22
Surface area 5.5102079482388E+15
Circumference 131570622.89865

Square

Length = n
Perimeter 83760460
Area 438488416213225
Diagonal 29613794.630652

Cube

Length = n
Surface area 2630930497279350
Volume 9.1819978616728E+21
Space diagonal 36269343.096335

Equilateral Triangle

Length = n
Perimeter 62820345
Area 1.8987105385293E+14
Altitude 18134671.548168

Triangular Pyramid

Length = n
Surface area 1.8987105385293E+14
Volume 1.0821088254715E+21
Height 9871264.8768841