20148198 (number)

20148198 is an even 8-digits composite number following 20148197 and preceding 20148199. In scientific notation, it is written as 2.0148198 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5739552 positive integers (up to 20148198) that are relatively prime to 20148198.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0148198 × 10^7
Engineering notation 2.0148198 × 10^6

Prime Factorization of 20148198

Prime Factorization 2 × 3 × 7 × 877 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20148198
Product of the distinct prime numbers

The prime factorization of 20148198 is 2 × 3 × 7 × 877 × 547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 71, 4, 392, 464, 102, 8204, 75269, 70796, 32427, 489937, 3065664, 209077, 36370982, 38605344, 579341596, 744678109, 2960426891, 1717171623

Basic calculations (n = 20148198)

Multiplication

n×y
n×2 40296396
n×3 60444594
n×4 80592792
n×5 100740990

Division

n÷y
n÷2 10074099
n÷3 6716066
n÷3 5037049.5
n÷5 4029639.6

Exponentiation

ny
n2 405949882647204
n3 8.1791586136526E+21
n4 1.6479530722128E+29
n5 3.3203284793652E+36

Nth Root

y√n
2√n 4488.6744145683
3√n 272.11056455197
4√n 66.997570213914
5√n 28.89663298482

Divisors of 20148198

1, 2, 3, 6, 7, 14, 21, 42, 547, 877, 1094, 1641, 1754, 2631, 3282, 3829, 5262, 6139, 7658, 11487, 12278, 18417, 22974, 36834, 479719, 959438, 1439157, 2878314, 3358033, 6716066, 10074099, 20148198

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20148197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20148198 can be divided by 32 positive divisors. The sum of these divisors (counting 20148198) is 1, the average is 0.03125.

Base conversion 20148198

Base System Value
2 Binary 1001100110110111111100110
3 Ternary 1101220122010120
4 Quaternary 1030312333212
5 Quinary 20124220243
6 Senary 1555502410
8 Octal 114667746
10 Decimal 20148198
12 Duodecimal 68b7a06
16 Hexadecimal 1336fe6
20 Vigesimal 65ia9i
36 Base36 bzug6

Cryptographic Hash Functions

md5 88e391c4d0e8aac3db948d4d93c0b92d
sha1 b67e951fe0a2dc415e2cc51dc366c4fc489d20de
sha256 b5043dd68debb9d7d9df5e51ab918b91e2ebf0e7b61ede0240f944c407505828
sha512 86efce6a04625da736b8b62c1707db53ec0c3dc8a12b5d5779c76add82637caf1f378e52e342f892c9ba89c25a40881d38e8fd214c4d5856a339df56ab7fec33
ripemd-160 4246df938e681fd20fd84836ae1615901cdfcc5d

20148198 as geometric shapes

Circle

Radius = n
Diameter 40296396
Circumference 126594861.63975
Area 1.2753291690501E+15

Sphere

Radius = n
Volume 3.4260779484262E+22
Surface area 5.1013166762004E+15
Circumference 126594861.63975

Square

Length = n
Perimeter 80592792
Area 405949882647204
Diagonal 28493854.868978

Cube

Length = n
Surface area 2435699295883224
Volume 8.1791586136526E+21
Space diagonal 34897702.616958

Equilateral Triangle

Length = n
Perimeter 60444594
Area 1.757814555179E+14
Altitude 17448851.308479

Triangular Pyramid

Length = n
Surface area 1.757814555179E+14
Volume 9.6392308668569E+20
Height 9497951.6229928