20578764 (number)

20578764 is an even 8-digits composite number following 20578763 and preceding 20578765. In scientific notation, it is written as 2.0578764 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6796224 positive integers (up to 20578764) that are relatively prime to 20578764.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-eight thousand seven hundred sixty-four

Notation

Scientific notation 2.0578764 × 10^7
Engineering notation 2.0578764 × 10^6

Prime Factorization of 20578764

Prime Factorization 2 × 2 × 3 × 109 × 15733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10289382
Product of the distinct prime numbers

The prime factorization of 20578764 is 2 × 2 × 3 × 109 × 15733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 9, 90, 165, 350, 2068, 4977, 48642, 66264, 77200, 307072, 6710036, 4420281, 15175269, 10010411, 45432046, 523345544, 3158608427, 562085342

Basic calculations (n = 20578764)

Multiplication

n×y
n×2 41157528
n×3 61736292
n×4 82315056
n×5 102893820

Division

n÷y
n÷2 10289382
n÷3 6859588
n÷3 5144691
n÷5 4115752.8

Exponentiation

ny
n2 423485527767696
n3 8.7148087333469E+21
n4 1.7933999222868E+29
n5 3.6905953758359E+36

Nth Root

y√n
2√n 4536.3822590254
3√n 274.03524863094
4√n 67.352670763863
5√n 29.019094537759

Divisors of 20578764

1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 15733, 31466, 47199, 62932, 94398, 188796, 1714897, 3429794, 5144691, 6859588, 10289382, 20578764

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 -20578763
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 20578764 can be divided by 24 positive divisors. The sum of these divisors (counting 20578764) is 1, the average is 0.041666666666667.

Base conversion 20578764

Base System Value
2 Binary 1001110100000000111001100
3 Ternary 1102201111202110
4 Quaternary 1032200013030
5 Quinary 20232010024
6 Senary 2013024020
8 Octal 116400714
10 Decimal 20578764
12 Duodecimal 6a85010
16 Hexadecimal 13a01cc
20 Vigesimal 68c6i4
36 Base36 c92oc

Cryptographic Hash Functions

md5 764574ca98182b35419d0c9a6e64d0dc
sha1 b9d42ab3cab8dbb5d76e40d4e1ee292279329a9e
sha256 7c107d734b3327dd0880d5990514d3d9e455774dc76236ace17550afe3ff648a
sha512 81c74e1bed36ead6022d5e87c936e58f77146488ea7e7edcf6e9b8c3fad5f80106dc5ff639d12a5bf6a8d18b2100020d9409a893c76ea95dd1254e6db93e1994
ripemd-160 11005c8ce005c8ca2ebcfc851d974ac76818ab3d

20578764 as geometric shapes

Circle

Radius = n
Diameter 41157528
Circumference 129300187.60472
Area 1.3304190229366E+15

Sphere

Radius = n
Volume 3.650450545883E+22
Surface area 5.3216760917464E+15
Circumference 129300187.60472

Square

Length = n
Perimeter 82315056
Area 423485527767696
Diagonal 29102767.145675

Cube

Length = n
Surface area 2540913166606176
Volume 8.7148087333469E+21
Space diagonal 35643464.804969

Equilateral Triangle

Length = n
Perimeter 61736292
Area 1.8337461259094E+14
Altitude 17821732.402485

Triangular Pyramid

Length = n
Surface area 1.8337461259094E+14
Volume 1.0270500586822E+21
Height 9700922.3818917