20126694 (number)

20126694 is an even 8-digits composite number following 20126693 and preceding 20126695. In scientific notation, it is written as 2.0126694 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5729760 positive integers (up to 20126694) that are relatively prime to 20126694.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand six hundred ninety-four

Notation

Scientific notation 2.0126694 × 10^7
Engineering notation 2.0126694 × 10^6

Prime Factorization of 20126694

Prime Factorization 2 × 3 × 7 × 347 × 1381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20126694
Product of the distinct prime numbers

The prime factorization of 20126694 is 2 × 3 × 7 × 347 × 1381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 10, 5, 602, 776, 3926, 1468, 24383, 89560, 741552, 271764, 2462145, 1270133, 82029606, 63862985, 950111395, 870644439, 2902297351, 6576703236

Basic calculations (n = 20126694)

Multiplication

n×y
n×2 40253388
n×3 60380082
n×4 80506776
n×5 100633470

Division

n÷y
n÷2 10063347
n÷3 6708898
n÷3 5031673.5
n÷5 4025338.8

Exponentiation

ny
n2 405083811369636
n3 8.1529979157904E+21
n4 1.6409289423375E+29
n5 3.3026474698171E+36

Nth Root

y√n
2√n 4486.278413117
3√n 272.01372299564
4√n 66.979686570758
5√n 28.890462123796

Divisors of 20126694

1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 1381, 2082, 2429, 2762, 4143, 4858, 7287, 8286, 9667, 14574, 19334, 29001, 58002, 479207, 958414, 1437621, 2875242, 3354449, 6708898, 10063347, 20126694

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20126693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20126694 can be divided by 32 positive divisors. The sum of these divisors (counting 20126694) is 1, the average is 0.03125.

Base conversion 20126694

Base System Value
2 Binary 1001100110001101111100110
3 Ternary 1101212112122010
4 Quaternary 1030301233212
5 Quinary 20123023234
6 Senary 1555215050
8 Octal 114615746
10 Decimal 20126694
12 Duodecimal 68a7486
16 Hexadecimal 1331be6
20 Vigesimal 65fgee
36 Base36 bzduu

Cryptographic Hash Functions

md5 d7bdded04fe75f528cd3e9a3e1410dcd
sha1 fcece7354625b9bfe595639d235244d9f206c267
sha256 01c2788410eba590fbf00053055473180ded1758bfa64b50480f7d3caa113de0
sha512 3b60af204e6fd9200b478c6e8bfd0ab294669bb77bd8bf2e9baa13d654ccb9ce918f717597f4f97f3ff3e9f2575a0021ee2c59d74608fe30ceffe2976395b71f
ripemd-160 be25c65f0f8e9e98d154618a53933c3b5175fd90

20126694 as geometric shapes

Circle

Radius = n
Diameter 40253388
Circumference 126459748.0229
Area 1.272608325887E+15

Sphere

Radius = n
Volume 3.4151197809307E+22
Surface area 5.090433303548E+15
Circumference 126459748.0229

Square

Length = n
Perimeter 80506776
Area 405083811369636
Diagonal 28463443.620533

Cube

Length = n
Surface area 2430502868217816
Volume 8.1529979157904E+21
Space diagonal 34860456.596392

Equilateral Triangle

Length = n
Perimeter 60380082
Area 1.7540643565396E+14
Altitude 17430228.298196

Triangular Pyramid

Length = n
Surface area 1.7540643565396E+14
Volume 9.6084001887586E+20
Height 9487814.5401777