20098480 (number)

20098480 is an even 8-digits composite number following 20098479 and preceding 20098481. In scientific notation, it is written as 2.0098480 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 8039360 positive integers (up to 20098480) that are relatively prime to 20098480.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand four hundred eighty

Notation

Scientific notation 2.0098480 × 10^7
Engineering notation 2.0098480 × 10^6

Prime Factorization of 20098480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 251231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2512310
Product of the distinct prime numbers

The prime factorization of 20098480 is 2 × 2 × 2 × 2 × 5 × 251231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 97, 73, 355, 399, 7954, 5567, 6475, 43290, 275141, 124284, 1489292, 3515955, 38954498, 16148028, 479686881, 412619225, 5301697626, 7378941634

Basic calculations (n = 20098480)

Multiplication

n×y
n×2 40196960
n×3 60295440
n×4 80393920
n×5 100492400

Division

n÷y
n÷2 10049240
n÷3 6699493.3333333
n÷3 5024620
n÷5 4019696

Exponentiation

ny
n2 403948898310400
n3 8.1187588537136E+21
n4 1.6317471244619E+29
n5 3.2795636946054E+36

Nth Root

y√n
2√n 4483.1328331871
3√n 271.88655880746
4√n 66.956200856882
5√n 28.882357733266

Divisors of 20098480

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251231, 502462, 1004924, 1256155, 2009848, 2512310, 4019696, 5024620, 10049240, 20098480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20098479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20098480 can be divided by 20 positive divisors. The sum of these divisors (counting 20098480) is 1, the average is 0.05.

Base conversion 20098480

Base System Value
2 Binary 1001100101010110110110000
3 Ternary 1101211002221011
4 Quaternary 1030222312300
5 Quinary 20121122410
6 Senary 1554440304
8 Octal 114526660
10 Decimal 20098480
12 Duodecimal 6893094
16 Hexadecimal 132adb0
20 Vigesimal 65c640
36 Base36 bys34

Cryptographic Hash Functions

md5 d17ba159f38669c2a0d640300846b200
sha1 1c3f2bd7f6666583558867609e178ed86889e5e5
sha256 b4a08ad41ff4170abf2a65adb7b57e6454834f4bd30ad55ae73ee3f5b733b74f
sha512 597781c890fad87f49344a81bfa968066fa35d72699eb177097b00d6888b1acbfc97a0671dbe120845bfe1f556a26b25670170d715c9c69c8fc3d497d6db4760
ripemd-160 4216a008bb92aa3cf933472d4bb76c8b02e0a3f7

20098480 as geometric shapes

Circle

Radius = n
Diameter 40196960
Circumference 126282474.23264
Area 1.2690428913576E+15

Sphere

Radius = n
Volume 3.4007777561458E+22
Surface area 5.0761715654306E+15
Circumference 126282474.23264

Square

Length = n
Perimeter 80393920
Area 403948898310400
Diagonal 28423542.999084

Cube

Length = n
Surface area 2423693389862400
Volume 8.1187588537136E+21
Space diagonal 34811588.514907

Equilateral Triangle

Length = n
Perimeter 60295440
Area 1.7491500388377E+14
Altitude 17405794.257453

Triangular Pyramid

Length = n
Surface area 1.7491500388377E+14
Volume 9.568049067132E+20
Height 9474514.3330281