20291198 (number)

20291198 is an even 8-digits composite number following 20291197 and preceding 20291199. In scientific notation, it is written as 2.0291198 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9704464 positive integers (up to 20291198) that are relatively prime to 20291198.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand one hundred ninety-eight

Notation

Scientific notation 2.0291198 × 10^7
Engineering notation 2.0291198 × 10^6

Prime Factorization of 20291198

Prime Factorization 2 × 23 × 441113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20291198
Product of the distinct prime numbers

The prime factorization of 20291198 is 2 × 23 × 441113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 44, 84, 5, 829, 5858, 4817, 15846, 98309, 738521, 703767, 372297, 6881116, 71557578, 33097661, 220413427, 875993022, 4701261221, 9188160153

Basic calculations (n = 20291198)

Multiplication

n×y
n×2 40582396
n×3 60873594
n×4 81164792
n×5 101455990

Division

n÷y
n÷2 10145599
n÷3 6763732.6666667
n÷3 5072799.5
n÷5 4058239.6

Exponentiation

ny
n2 411732716275204
n3 8.354550069018E+21
n4 1.6952382965136E+29
n5 3.439841593174E+36

Nth Root

y√n
2√n 4504.575229697
3√n 272.75280750142
4√n 67.116132410152
5√n 28.937535273044

Divisors of 20291198

1, 2, 23, 46, 441113, 882226, 10145599, 20291198

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20291197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20291198 can be divided by 8 positive divisors. The sum of these divisors (counting 20291198) is 1, the average is 0.125.

Base conversion 20291198

Base System Value
2 Binary 1001101011001111001111110
3 Ternary 1102011220021212
4 Quaternary 1031121321332
5 Quinary 20143304243
6 Senary 2002524422
8 Octal 115317176
10 Decimal 20291198
12 Duodecimal 6966712
16 Hexadecimal 1359e7e
20 Vigesimal 66g7ji
36 Base36 c2wse

Cryptographic Hash Functions

md5 462bbd13a6ad6929d02293e6fc2f21b2
sha1 63b3a66c6fd976657b5b4e743c1198a96df011a8
sha256 d612ba835aa3cdf214b3b2348774bd84b433fb32824587571f3a3873dbfa5af1
sha512 1fe0c7ccf6d4fdd5c803b254247076e35c2739a5e39301d41db2bae29bae6938d357a27bdf2dc1c421d8f03af9a03ddb6971ddd28dbf6ba8d575333f14963d10
ripemd-160 1c556e2653c98c8d9b4f8962d423b9b2c83a16ca

20291198 as geometric shapes

Circle

Radius = n
Diameter 40582396
Circumference 127493357.13867
Area 1.2934964766928E+15

Sphere

Radius = n
Volume 3.49954574945E+22
Surface area 5.173985906771E+15
Circumference 127493357.13867

Square

Length = n
Perimeter 81164792
Area 411732716275204
Diagonal 28696087.408398

Cube

Length = n
Surface area 2470396297651224
Volume 8.354550069018E+21
Space diagonal 35145385.88244

Equilateral Triangle

Length = n
Perimeter 60873594
Area 1.7828549593175E+14
Altitude 17572692.94122

Triangular Pyramid

Length = n
Surface area 1.7828549593175E+14
Volume 9.8459316792753E+20
Height 9565362.4694659