20343884 (number)

20343884 is an even 8-digits composite number following 20343883 and preceding 20343885. In scientific notation, it is written as 2.0343884 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9247200 positive integers (up to 20343884) that are relatively prime to 20343884.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand eight hundred eighty-four

Notation

Scientific notation 2.0343884 × 10^7
Engineering notation 2.0343884 × 10^6

Prime Factorization of 20343884

Prime Factorization 2 × 2 × 11 × 462361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10171942
Product of the distinct prime numbers

The prime factorization of 20343884 is 2 × 2 × 11 × 462361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 98, 52, 575, 884, 5122, 2731, 70711, 74999, 179771, 381342, 4176128, 7694059, 85864754, 1810415, 793134248, 902419064, 751647262, 3181218196

Basic calculations (n = 20343884)

Multiplication

n×y
n×2 40687768
n×3 61031652
n×4 81375536
n×5 101719420

Division

n÷y
n÷2 10171942
n÷3 6781294.6666667
n÷3 5085971
n÷5 4068776.8

Exponentiation

ny
n2 413873616205456
n3 8.4197968387443E+21
n4 1.7129137019098E+29
n5 3.4847317653664E+36

Nth Root

y√n
2√n 4510.4194926858
3√n 272.98867060642
4√n 67.159656734425
5√n 28.952546924855

Divisors of 20343884

1, 2, 4, 11, 22, 44, 462361, 924722, 1849444, 5085971, 10171942, 20343884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343884 can be divided by 12 positive divisors. The sum of these divisors (counting 20343884) is 1, the average is 0.083333333333333.

Base conversion 20343884

Base System Value
2 Binary 1001101100110110001001100
3 Ternary 1102021120120012
4 Quaternary 1031212301030
5 Quinary 20202001014
6 Senary 2004012352
8 Octal 115466114
10 Decimal 20343884
12 Duodecimal 69910b8
16 Hexadecimal 1366c4c
20 Vigesimal 672je4
36 Base36 c41fw

Cryptographic Hash Functions

md5 8ba23c46971e67321f7cf30e16357942
sha1 c866ebf16ecc129b311b69f6d9de1facd1031a88
sha256 f1aa382f6e7f34b34f67116b134d8cf01ad4c33147256df675122c184024b121
sha512 befa2c46a8cd26127ffe78121b2b128e3ec62153a7018e0ba718097cc136833875ce1d11be58bf1ad43ac7e19613e080c2277e4a6f3a2248908fd7e86b01ade9
ripemd-160 96a26cbca0021bd582e7c428b8e47087f42bdba8

20343884 as geometric shapes

Circle

Radius = n
Diameter 40687768
Circumference 127824393.03977
Area 1.3002223121857E+15

Sphere

Radius = n
Volume 3.5268762524424E+22
Surface area 5.2008892487428E+15
Circumference 127824393.03977

Square

Length = n
Perimeter 81375536
Area 413873616205456
Diagonal 28770596.664145

Cube

Length = n
Surface area 2483241697232736
Volume 8.4197968387443E+21
Space diagonal 35236640.711288

Equilateral Triangle

Length = n
Perimeter 61031652
Area 1.7921253279503E+14
Altitude 17618320.355644

Triangular Pyramid

Length = n
Surface area 1.7921253279503E+14
Volume 9.9228257348153E+20
Height 9590198.8880483