20293869 (number)

20293869 is an odd 8-digits composite number following 20293868 and preceding 20293870. In scientific notation, it is written as 2.0293869 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 12542464 positive integers (up to 20293869) that are relatively prime to 20293869.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-three thousand eight hundred sixty-nine

Notation

Scientific notation 2.0293869 × 10^7
Engineering notation 2.0293869 × 10^6

Prime Factorization of 20293869

Prime Factorization 3 × 17 × 89 × 17 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1193757
Product of the distinct prime numbers

The prime factorization of 20293869 is 3 × 17 × 89 × 17 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 65, 28, 166, 636, 7343, 3172, 83095, 80535, 461600, 214981, 6327614, 3663721, 32512809, 54965908, 606607951, 527137538, 5976905661, 8195908123

Basic calculations (n = 20293869)

Multiplication

n×y
n×2 40587738
n×3 60881607
n×4 81175476
n×5 101469345

Division

n÷y
n÷2 10146934.5
n÷3 6764623
n÷3 5073467.25
n÷5 4058773.8

Exponentiation

ny
n2 411841118989161
n3 8.3578497175794E+21
n4 1.6961310729024E+29
n5 3.4421061800312E+36

Nth Root

y√n
2√n 4504.8716962861
3√n 272.76477477224
4√n 67.11834098282
5√n 28.938297062341

Divisors of 20293869

1, 3, 17, 51, 89, 263, 267, 289, 789, 867, 1513, 4471, 4539, 13413, 23407, 25721, 70221, 76007, 77163, 228021, 397919, 1193757, 6764623, 20293869

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20293868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20293869 can be divided by 24 positive divisors. The sum of these divisors (counting 20293869) is 1, the average is 0.041666666666667.

Base conversion 20293869

Base System Value
2 Binary 1001101011010100011101101
3 Ternary 1102012000221210
4 Quaternary 1031122203231
5 Quinary 20143400434
6 Senary 2002545033
8 Octal 115324355
10 Decimal 20293869
12 Duodecimal 6968179
16 Hexadecimal 135a8ed
20 Vigesimal 66ged9
36 Base36 c2yul

Cryptographic Hash Functions

md5 dadc99d235aa88e23c5703cc5c1b00d7
sha1 89fc6a9d1a1064e7da12d128b49e6fa655bbc9c3
sha256 65fcdb9b8156ab4cc014f47016a5a5a22303af3b40b90b199058222ac5503c24
sha512 ffd10e210b61b796333deb8c4a44aaeb5edb0e76b1f4d1374e32ad1f2d61895a515e7a8f43ab9d34e1588b72f2beeb4056a7a465cd32ee3d9c4d2c573dc70be7
ripemd-160 156d8ab8a1a0563431c97b46f2099e153557c427

20293869 as geometric shapes

Circle

Radius = n
Diameter 40587738
Circumference 127510139.52663
Area 1.2938370338625E+15

Sphere

Radius = n
Volume 3.5009279030073E+22
Surface area 5.1753481354502E+15
Circumference 127510139.52663

Square

Length = n
Perimeter 81175476
Area 411841118989161
Diagonal 28699864.772823

Cube

Length = n
Surface area 2471046713934966
Volume 8.3578497175794E+21
Space diagonal 35150012.190147

Equilateral Triangle

Length = n
Perimeter 60881607
Area 1.7833243568381E+14
Altitude 17575006.095074

Triangular Pyramid

Length = n
Surface area 1.7833243568381E+14
Volume 9.8498203523975E+20
Height 9566621.590941