20050198 (number)

20050198 is an even 8-digits composite number following 20050197 and preceding 20050199. In scientific notation, it is written as 2.0050198 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8577000 positive integers (up to 20050198) that are relatively prime to 20050198.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand one hundred ninety-eight

Notation

Scientific notation 2.0050198 × 10^7
Engineering notation 2.0050198 × 10^6

Prime Factorization of 20050198

Prime Factorization 2 × 7 × 751 × 1907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050198
Product of the distinct prime numbers

The prime factorization of 20050198 is 2 × 7 × 751 × 1907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 84, 2, 769, 957, 9343, 6202, 74321, 99775, 784378, 710280, 7788252, 5142586, 44129462, 52922841, 233002666, 958324842, 7230210452, 5327694056

Basic calculations (n = 20050198)

Multiplication

n×y
n×2 40100396
n×3 60150594
n×4 80200792
n×5 100250990

Division

n÷y
n÷2 10025099
n÷3 6683399.3333333
n÷3 5012549.5
n÷5 4010039.6

Exponentiation

ny
n2 402010439839204
n3 8.0603889168431E+21
n4 1.6161239373971E+29
n5 3.2403604937352E+36

Nth Root

y√n
2√n 4477.7447448464
3√n 271.66866915273
4√n 66.9159528427
5√n 28.868467728493

Divisors of 20050198

1, 2, 7, 14, 751, 1502, 1907, 3814, 5257, 10514, 13349, 26698, 1432157, 2864314, 10025099, 20050198

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 -20050197
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 20050198 can be divided by 16 positive divisors. The sum of these divisors (counting 20050198) is 1, the average is 0.0625.

Base conversion 20050198

Base System Value
2 Binary 1001100011111000100010110
3 Ternary 1101201122200221
4 Quaternary 1030133010112
5 Quinary 20113101243
6 Senary 1553424554
8 Octal 114370426
10 Decimal 20050198
12 Duodecimal 686b15a
16 Hexadecimal 131f116
20 Vigesimal 65659i
36 Base36 bxqty

Cryptographic Hash Functions

md5 671ce8050f69875d82e6a67746595f61
sha1 f3122e0cc3588473fcde727d033f4adb80a84cd1
sha256 11bc1b7f546c85a4624263ec6277fda64f4e04aa7988b698fb3061ff084fd31a
sha512 9b31c724aeee0915f88333503abeb2a6f60b52aee05d4838848922e987e80ecfe37cb3c1e1af0451fb917e1fb2def06f2bd15bddca90b97e8e5bdd67b1e5a855
ripemd-160 04842d9cc25b7e3753be5dcbed90dfbc944ce4b6

20050198 as geometric shapes

Circle

Radius = n
Diameter 40100396
Circumference 125979109.47964
Area 1.2629530444652E+15

Sphere

Radius = n
Volume 3.3763278141641E+22
Surface area 5.051812177861E+15
Circumference 125979109.47964

Square

Length = n
Perimeter 80200792
Area 402010439839204
Diagonal 28355261.939866

Cube

Length = n
Surface area 2412062639035224
Volume 8.0603889168431E+21
Space diagonal 34727961.637816

Equilateral Triangle

Length = n
Perimeter 60150594
Area 1.7407562674365E+14
Altitude 17363980.818908

Triangular Pyramid

Length = n
Surface area 1.7407562674365E+14
Volume 9.4992594368344E+20
Height 9451753.9799553