20958084 (number)

20958084 is an even 8-digits composite number following 20958083 and preceding 20958085. In scientific notation, it is written as 2.0958084 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 42 positive divisors. There are 5933088 positive integers (up to 20958084) that are relatively prime to 20958084.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-eight thousand eighty-four

Notation

Scientific notation 2.0958084 × 10^7
Engineering notation 2.0958084 × 10^6

Prime Factorization of 20958084

Prime Factorization 2 × 2 × 9 × 7 × 763 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10479042
Product of the distinct prime numbers

The prime factorization of 20958084 is 2 × 2 × 9 × 7 × 763 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 75, 57, 439, 803, 2608, 3514, 85661, 81175, 62100, 663486, 3618800, 4100359, 87143069, 67652921, 294863697, 466552966, 288222389, 6028789402

Basic calculations (n = 20958084)

Multiplication

n×y
n×2 41916168
n×3 62874252
n×4 83832336
n×5 104790420

Division

n÷y
n÷2 10479042
n÷3 6986028
n÷3 5239521
n÷5 4191616.8

Exponentiation

ny
n2 439241284951056
n3 9.2056557462722E+21
n4 1.9293290640545E+29
n5 4.0435040588097E+36

Nth Root

y√n
2√n 4578
3√n 275.70873495177
4√n 67.660919296149
5√n 29.125293823777

Divisors of 20958084

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 109, 126, 218, 252, 436, 763, 981, 1526, 1962, 3052, 3924, 5341, 6867, 10682, 13734, 21364, 27468, 48069, 83167, 96138, 166334, 192276, 332668, 582169, 748503, 1164338, 1497006, 2328676, 2994012, 5239521, 10479042, 20958084

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20958083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20958084 can be divided by 42 positive divisors. The sum of these divisors (counting 20958084) is 1, the average is 0.023809523809524.

Base conversion 20958084

Base System Value
2 Binary 1001111111100101110000100
3 Ternary 1110102210002100
4 Quaternary 1033330232010
5 Quinary 20331124314
6 Senary 2025112100
8 Octal 117745604
10 Decimal 20958084
12 Duodecimal 7028630
16 Hexadecimal 13fcb84
20 Vigesimal 6ajf44
36 Base36 ch7d0

Cryptographic Hash Functions

md5 99ca82da91749494fd07f987443d58cf
sha1 ca8d0398c7f0969f2dc65e5d5b32898e182f96be
sha256 52742078bc587cc36a71aafba59556c8f919742af0f0d653dfcf16960c352138
sha512 48f70ed4eeef2c2a8050e3c08a72baf63dfb0bb7a5919bd1c6d6422af418697bfbdcd336bd7eefe4d98e978883e07f076b73547e4a2e29b53e29de317d28db7c
ripemd-160 23f2c8bb8fec5b881bb965710a30e5200f2c941d

20958084 as geometric shapes

Circle

Radius = n
Diameter 41916168
Circumference 131683525.45544
Area 1.3799171939556E+15

Sphere

Radius = n
Volume 3.856056061862E+22
Surface area 5.5196687758223E+15
Circumference 131683525.45544

Square

Length = n
Perimeter 83832336
Area 439241284951056
Diagonal 29639206.634155

Cube

Length = n
Surface area 2635447709706336
Volume 9.2056557462722E+21
Space diagonal 36300466.317296

Equilateral Triangle

Length = n
Perimeter 62874252
Area 1.9019705557927E+14
Altitude 18150233.158648

Triangular Pyramid

Length = n
Surface area 1.9019705557927E+14
Volume 1.0848969339097E+21
Height 9879735.5447182