20202495 (number)

20202495 is an odd 8-digits composite number following 20202494 and preceding 20202496. In scientific notation, it is written as 2.0202495 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10734080 positive integers (up to 20202495) that are relatively prime to 20202495.

Interesting facts

Basic properties

Name

Name twenty million two hundred two thousand four hundred ninety-five

Notation

Scientific notation 2.0202495 × 10^7
Engineering notation 2.0202495 × 10^6

Prime Factorization of 20202495

Prime Factorization 3 × 5 × 281 × 4793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20202495
Product of the distinct prime numbers

The prime factorization of 20202495 is 3 × 5 × 281 × 4793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 53, 19, 932, 158, 80, 5340, 85342, 49959, 312259, 629914, 3768747, 7901147, 9195365, 50824950, 931814411, 248301608, 1737662983, 5686184486

Basic calculations (n = 20202495)

Multiplication

n×y
n×2 40404990
n×3 60607485
n×4 80809980
n×5 101012475

Division

n÷y
n÷2 10101247.5
n÷3 6734165
n÷3 5050623.75
n÷5 4040499

Exponentiation

ny
n2 408140804225025
n3 8.245462556652E+21
n4 1.6657891607345E+29
n5 3.3653097190793E+36

Nth Root

y√n
2√n 4494.7185673855
3√n 272.35478052039
4√n 67.04266229339
5√n 28.912190821832

Divisors of 20202495

1, 3, 5, 15, 281, 843, 1405, 4215, 4793, 14379, 23965, 71895, 1346833, 4040499, 6734165, 20202495

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 -20202494
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 20202495 can be divided by 16 positive divisors. The sum of these divisors (counting 20202495) is 1, the average is 0.0625.

Base conversion 20202495

Base System Value
2 Binary 1001101000100001111111111
3 Ternary 1102000101121120
4 Quaternary 1031010033333
5 Quinary 20132434440
6 Senary 2001002023
8 Octal 115041777
10 Decimal 20202495
12 Duodecimal 6923313
16 Hexadecimal 13443ff
20 Vigesimal 66564f
36 Base36 c10cf

Cryptographic Hash Functions

md5 1d045b8345744e1471fbbce8eebd3146
sha1 2a902566c79249a34048a115761b53278c4e162b
sha256 e0d54ad06a608bc4d84ee31ce17df574b36f3733c307513632ff0132c7205ac2
sha512 7b9ac86129afd6bf6627ba9e5681c9f0561896b38ee2e7a0c84d500a17a772b03675270bc2985fbed06831bf6b02900ff0c8706620bfc97a8874e2c03163b3aa
ripemd-160 f2f2f47bbdd05fb8c30d2e47930fef502bea8ba1

20202495 as geometric shapes

Circle

Radius = n
Diameter 40404990
Circumference 126936019.75237
Area 1.2822121521836E+15

Sphere

Radius = n
Volume 3.4538512791237E+22
Surface area 5.1288486087343E+15
Circumference 126936019.75237

Square

Length = n
Perimeter 80809980
Area 408140804225025
Diagonal 28570642.422775

Cube

Length = n
Surface area 2448844825350150
Volume 8.245462556652E+21
Space diagonal 34991747.779656

Equilateral Triangle

Length = n
Perimeter 60607485
Area 1.7673015238994E+14
Altitude 17495873.889828

Triangular Pyramid

Length = n
Surface area 1.7673015238994E+14
Volume 9.7173708130474E+20
Height 9523547.4742582