20346739 (number)

20346739 is an odd 8-digits composite number following 20346738 and preceding 20346740. In scientific notation, it is written as 2.0346739 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 15548544 positive integers (up to 20346739) that are relatively prime to 20346739.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand seven hundred thirty-nine

Notation

Scientific notation 2.0346739 × 10^7
Engineering notation 2.0346739 × 10^6

Prime Factorization of 20346739

Prime Factorization 19 × 7 × 17 × 8999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20346739
Product of the distinct prime numbers

The prime factorization of 20346739 is 19 × 7 × 17 × 8999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 57, 39, 708, 396, 6998, 7411, 26483, 2395, 398823, 385684, 491248, 3682619, 46834254, 8995645, 506644442, 876275329, 4339222511, 1903912324

Basic calculations (n = 20346739)

Multiplication

n×y
n×2 40693478
n×3 61040217
n×4 81386956
n×5 101733695

Division

n÷y
n÷2 10173369.5
n÷3 6782246.3333333
n÷3 5086684.75
n÷5 4069347.8

Exponentiation

ny
n2 413989787934121
n3 8.4233421637609E+21
n4 1.7138754451374E+29
n5 3.4871776360719E+36

Nth Root

y√n
2√n 4510.7359709919
3√n 273.00144014769
4√n 67.162012856911
5√n 28.953359502057

Divisors of 20346739

1, 7, 17, 19, 119, 133, 323, 2261, 8999, 62993, 152983, 170981, 1070881, 1196867, 2906677, 20346739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20346738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20346739 can be divided by 16 positive divisors. The sum of these divisors (counting 20346739) is 1, the average is 0.0625.

Base conversion 20346739

Base System Value
2 Binary 1001101100111011101110011
3 Ternary 1102021201110221
4 Quaternary 1031213131303
5 Quinary 20202043424
6 Senary 2004033511
8 Octal 115473563
10 Decimal 20346739
12 Duodecimal 6992897
16 Hexadecimal 1367773
20 Vigesimal 6736gj
36 Base36 c43n7

Cryptographic Hash Functions

md5 2cb4feed897061f1863510b586886fc2
sha1 c83f7b559ad73b8a0ee0a86b3ddc20c58933897f
sha256 e45de177774bdcdd90034ecf33f214b05ac50b94b8ddd43b078ae44e312648d3
sha512 5885ec8896fd5677757bc36e530f7d8d6fac9ce82500c7e152989e51d8c85365a92057367161e88b2f57864e621f38af85b072bf9a9479c792151c958bd78665
ripemd-160 a5c8146e6d8d3a30f31bee4b6a6309cbab9ff8c2

20346739 as geometric shapes

Circle

Radius = n
Diameter 40693478
Circumference 127842331.53382
Area 1.300587276435E+15

Sphere

Radius = n
Volume 3.5283613147126E+22
Surface area 5.2023491057401E+15
Circumference 127842331.53382

Square

Length = n
Perimeter 81386956
Area 413989787934121
Diagonal 28774634.243866

Cube

Length = n
Surface area 2483938727604726
Volume 8.4233421637609E+21
Space diagonal 35241585.716343

Equilateral Triangle

Length = n
Perimeter 61040217
Area 1.7926283662914E+14
Altitude 17620792.858172

Triangular Pyramid

Length = n
Surface area 1.7926283662914E+14
Volume 9.9270039404165E+20
Height 9591544.7479552