20392365 (number)

20392365 is an odd 8-digits composite number following 20392364 and preceding 20392366. In scientific notation, it is written as 2.0392365 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8709120 positive integers (up to 20392365) that are relatively prime to 20392365.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-two thousand three hundred sixty-five

Notation

Scientific notation 2.0392365 × 10^7
Engineering notation 2.0392365 × 10^6

Prime Factorization of 20392365

Prime Factorization 15 × 259 × 29 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20392365
Product of the distinct prime numbers

The prime factorization of 20392365 is 15 × 259 × 29 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 27, 65, 619, 246, 2364, 7177, 20303, 75903, 349671, 783199, 8062094, 6665050, 40369032, 82498350, 425149148, 560874718, 6480189892, 7264132602

Basic calculations (n = 20392365)

Multiplication

n×y
n×2 40784730
n×3 61177095
n×4 81569460
n×5 101961825

Division

n÷y
n÷2 10196182.5
n÷3 6797455
n÷3 5098091.25
n÷5 4078473

Exponentiation

ny
n2 415848550293225
n3 8.4801354223003E+21
n4 1.7293001678098E+29
n5 3.5264520216538E+36

Nth Root

y√n
2√n 4515.7906284503
3√n 273.20534939617
4√n 67.199632651156
5√n 28.966333007568

Divisors of 20392365

1, 15, 29, 181, 259, 435, 2715, 3885, 5249, 7511, 46879, 78735, 112665, 703185, 1359491, 20392365

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 -20392364
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 20392365 can be divided by 16 positive divisors. The sum of these divisors (counting 20392365) is 1, the average is 0.0625.

Base conversion 20392365

Base System Value
2 Binary 1001101110010100110101101
3 Ternary 1102101001001210
4 Quaternary 1031302212231
5 Quinary 20210023430
6 Senary 2005025033
8 Octal 115624655
10 Decimal 20392365
12 Duodecimal 69b5179
16 Hexadecimal 13729ad
20 Vigesimal 6790i5
36 Base36 c52ul

Cryptographic Hash Functions

md5 0e188370834724a71bd7b1061acac8dd
sha1 e25023174259760834f78f13c7ae8e4cba4dee17
sha256 c466baf57ba60a23f2cbe9df0fc39b9f49d57e297b4ffb093f2b4213da23aaa4
sha512 7557ca5a272b79ca2b8996c9ebc610174fd9371456280f81fed9f09706a608fa097e3882e4b65b04619d7a8d38c83ef63caf87def32a62e49a77cdd6775d1d4e
ripemd-160 b520f0011e642ad22fcfdad63713d1d9d1fa237b

20392365 as geometric shapes

Circle

Radius = n
Diameter 40784730
Circumference 128129008.14664
Area 1.3064267506072E+15

Sphere

Radius = n
Volume 3.5521508192194E+22
Surface area 5.2257070024286E+15
Circumference 128129008.14664

Square

Length = n
Perimeter 81569460
Area 415848550293225
Diagonal 28839159.151862

Cube

Length = n
Surface area 2495091301759350
Volume 8.4801354223003E+21
Space diagonal 35320612.266489

Equilateral Triangle

Length = n
Perimeter 61177095
Area 1.8006770434043E+14
Altitude 17660306.133245

Triangular Pyramid

Length = n
Surface area 1.8006770434043E+14
Volume 9.9939354374813E+20
Height 9613053.0506208