20098400 (number)

20098400 is an even 8-digits composite number following 20098399 and preceding 20098401. In scientific notation, it is written as 2.0098400 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 96 positive divisors. There are 6635520 positive integers (up to 20098400) that are relatively prime to 20098400.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand four hundred

Notation

Scientific notation 2.0098400 × 10^7
Engineering notation 2.0098400 × 10^6

Prime Factorization of 20098400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 25 × 37 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1256150
Product of the distinct prime numbers

The prime factorization of 20098400 is 2 × 2 × 2 × 2 × 2 × 7 × 25 × 37 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 6, 14, 88, 970, 551, 9305, 9040, 52414, 54405, 216518, 59784, 2646080, 4498407, 60593799, 79765020, 495231245, 723539924, 3583706030, 2187650772

Basic calculations (n = 20098400)

Multiplication

n×y
n×2 40196800
n×3 60295200
n×4 80393600
n×5 100492000

Division

n÷y
n÷2 10049200
n÷3 6699466.6666667
n÷3 5024600
n÷5 4019680

Exponentiation

ny
n2 403945682560000
n3 8.1186619063639E+21
n4 1.6317211445886E+29
n5 3.27949842524E+36

Nth Root

y√n
2√n 4483.1239108461
3√n 271.88619806785
4√n 66.956134228658
5√n 28.882334740559

Divisors of 20098400

1, 2, 4, 7, 8, 14, 16, 25, 28, 32, 37, 50, 56, 74, 97, 100, 112, 148, 175, 194, 200, 224, 259, 296, 350, 388, 400, 518, 592, 679, 700, 776, 800, 925, 1036, 1184, 1358, 1400, 1552, 1850, 2072, 2425, 2716, 2800, 3104, 3589, 3700, 4144, 4850, 5432, 5600, 6475, 7178, 7400, 8288, 9700, 10864, 12950, 14356, 14800, 16975, 19400, 21728, 25123, 25900, 28712, 29600, 33950, 38800, 50246, 51800, 57424, 67900, 77600, 89725, 100492, 103600, 114848, 135800, 179450, 200984, 207200, 271600, 358900, 401968, 543200, 628075, 717800, 803936, 1256150, 1435600, 2512300, 2871200, 5024600, 10049200, 20098400

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20098399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20098400 can be divided by 96 positive divisors. The sum of these divisors (counting 20098400) is 1, the average is 0.010416666666667.

Base conversion 20098400

Base System Value
2 Binary 1001100101010110101100000
3 Ternary 1101211002211012
4 Quaternary 1030222311200
5 Quinary 20121122100
6 Senary 1554440052
8 Octal 114526540
10 Decimal 20098400
12 Duodecimal 6893028
16 Hexadecimal 132ad60
20 Vigesimal 65c600
36 Base36 bys0w

Cryptographic Hash Functions

md5 d0a8cb261b27f388a37fe43cba4c46f5
sha1 f9f7c80f146378a83cbdbd1b6c6f96ec4e679a61
sha256 069b9d04d6fb279bccdcfce1a95f9c77bf543d1a3e2cd976e1d92eb521477729
sha512 25becffeb94d74860295014db5bd2a021c5d022b63ddab7fd66e934c7ead27a1059144674dcb268abffb8a5de991937ab56132eb3589b27cfe519ff8dd61b0f9
ripemd-160 7c004dcf8384184df77b78795a23fbbc03279570

20098400 as geometric shapes

Circle

Radius = n
Diameter 40196800
Circumference 126281971.57782
Area 1.2690327887798E+15

Sphere

Radius = n
Volume 3.400737146935E+22
Surface area 5.0761311551192E+15
Circumference 126281971.57782

Square

Length = n
Perimeter 80393600
Area 403945682560000
Diagonal 28423429.861999

Cube

Length = n
Surface area 2423674095360000
Volume 8.1186619063639E+21
Space diagonal 34811449.950842

Equilateral Triangle

Length = n
Perimeter 60295200
Area 1.74913611423E+14
Altitude 17405724.975421

Triangular Pyramid

Length = n
Surface area 1.74913611423E+14
Volume 9.5679348135847E+20
Height 9474476.6206665