20243864 (number)

20243864 is an even 8-digits composite number following 20243863 and preceding 20243865. In scientific notation, it is written as 2.0243864 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 9622272 positive integers (up to 20243864) that are relatively prime to 20243864.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand eight hundred sixty-four

Notation

Scientific notation 2.0243864 × 10^7
Engineering notation 2.0243864 × 10^6

Prime Factorization of 20243864

Prime Factorization 2 × 2 × 2 × 23 × 269 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5060966
Product of the distinct prime numbers

The prime factorization of 20243864 is 2 × 2 × 2 × 23 × 269 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 88, 45, 306, 536, 3273, 2286, 88686, 28490, 76645, 637663, 6389275, 2131008, 75563347, 70313144, 835558037, 576077576, 5629321289, 1116749074

Basic calculations (n = 20243864)

Multiplication

n×y
n×2 40487728
n×3 60731592
n×4 80975456
n×5 101219320

Division

n÷y
n÷2 10121932
n÷3 6747954.6666667
n÷3 5060966
n÷5 4048772.8

Exponentiation

ny
n2 409814029650496
n3 8.2962194815366E+21
n4 1.6794753889838E+29
n5 3.3999071365935E+36

Nth Root

y√n
2√n 4499.3181705676
3√n 272.540555645
4√n 67.076957075941
5√n 28.924021934177

Divisors of 20243864

1, 2, 4, 8, 23, 46, 92, 184, 269, 409, 538, 818, 1076, 1636, 2152, 3272, 6187, 9407, 12374, 18814, 24748, 37628, 49496, 75256, 110021, 220042, 440084, 880168, 2530483, 5060966, 10121932, 20243864

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 -20243863
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 20243864 can be divided by 32 positive divisors. The sum of these divisors (counting 20243864) is 1, the average is 0.03125.

Base conversion 20243864

Base System Value
2 Binary 1001101001110010110011000
3 Ternary 1102002111100202
4 Quaternary 1031032112120
5 Quinary 20140300424
6 Senary 2001521332
8 Octal 115162630
10 Decimal 20243864
12 Duodecimal 6943248
16 Hexadecimal 134e598
20 Vigesimal 66a9d4
36 Base36 c1w9k

Cryptographic Hash Functions

md5 6a9c5577b13476bdbd3b95001651b78b
sha1 d60938709a8db0ad70cded0150506bf10564e556
sha256 04f897ec9b8541929692bbc20830be91f1a93abb61f52a7829dea31b06deb3f2
sha512 08565dd0534b33db1e149ec516ef44b2235c6bbef02e24d1713478b04e5027dc7a16a31c6822f50073a28ff888cb7f587dc766631c4b03f53c18bb76fb5eca40
ripemd-160 1f30abd3e8803586bccb1acadae525ff57338ab3

20243864 as geometric shapes

Circle

Radius = n
Diameter 40487728
Circumference 127195948.84534
Area 1.287468744888E+15

Sphere

Radius = n
Volume 3.4751122901019E+22
Surface area 5.1498749795521E+15
Circumference 127195948.84534

Square

Length = n
Perimeter 80975456
Area 409814029650496
Diagonal 28629147.023636

Cube

Length = n
Surface area 2458884177902976
Volume 8.2962194815366E+21
Space diagonal 35063400.989515

Equilateral Triangle

Length = n
Perimeter 60731592
Area 1.774546802523E+14
Altitude 17531700.494757

Triangular Pyramid

Length = n
Surface area 1.774546802523E+14
Volume 9.7771884226775E+20
Height 9543049.0078788