19998035 (number)

19998035 is an odd 8-digits composite number following 19998034 and preceding 19998036. In scientific notation, it is written as 1.9998035 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 14946816 positive integers (up to 19998035) that are relatively prime to 19998035.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-eight thousand thirty-five

Notation

Scientific notation 1.9998035 × 10^7
Engineering notation 1.9998035 × 10^6

Prime Factorization of 19998035

Prime Factorization 85 × 149 × 1579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19998035
Product of the distinct prime numbers

The prime factorization of 19998035 is 85 × 149 × 1579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 5, 90, 356, 324, 7621, 661, 33523, 55792, 666428, 743441, 447889, 6794259, 11422339, 69889311, 368276491, 38351816, 6792055094, 7971199198

Basic calculations (n = 19998035)

Multiplication

n×y
n×2 39996070
n×3 59994105
n×4 79992140
n×5 99990175

Division

n÷y
n÷2 9999017.5
n÷3 6666011.6666667
n÷3 4999508.75
n÷5 3999607

Exponentiation

ny
n2 399921403861225
n3 7.9976422316659E+21
n4 1.5993712926633E+29
n5 3.1984283088677E+36

Nth Root

y√n
2√n 4471.9162559243
3√n 271.43287165064
4√n 66.872387843745
5√n 28.853431114798

Divisors of 19998035

1, 85, 149, 1579, 12665, 134215, 235271, 19998035

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 -19998034
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 19998035 can be divided by 8 positive divisors. The sum of these divisors (counting 19998035) is 1, the average is 0.125.

Base conversion 19998035

Base System Value
2 Binary 1001100010010010101010011
3 Ternary 1101122000010222
4 Quaternary 1030102111103
5 Quinary 20104414120
6 Senary 1552343255
8 Octal 114222523
10 Decimal 19998035
12 Duodecimal 6844b2b
16 Hexadecimal 1312553
20 Vigesimal 64jf1f
36 Base36 bwmkz

Cryptographic Hash Functions

md5 1ad68fed73651be3f71413dfdd4536af
sha1 2b0a8e0c2e0be23378a1bb6702629cbb2f5b5f8a
sha256 9f7ccf7d1c76931fd3fcd9536d32b3c02f552f4ba6125310f63d4311134d59a3
sha512 db10b084c0e9c7210acd528b69a6e43c2e13e8b27dd8115e6fdd667260a9f5572d7fe422e02595aaec6683b0344180678734dab5eac398390569d72cfd059fd6
ripemd-160 2691e56e55b4dc6c02a14c95f84ce9d4c82cf443

19998035 as geometric shapes

Circle

Radius = n
Diameter 39996070
Circumference 125651359.68446
Area 1.2563901443837E+15

Sphere

Radius = n
Volume 3.3500445441388E+22
Surface area 5.025560577535E+15
Circumference 125651359.68446

Square

Length = n
Perimeter 79992140
Area 399921403861225
Diagonal 28281492.317812

Cube

Length = n
Surface area 2399528423167350
Volume 7.9976422316659E+21
Space diagonal 34637612.671541

Equilateral Triangle

Length = n
Perimeter 59994105
Area 1.7317104763048E+14
Altitude 17318806.33577

Triangular Pyramid

Length = n
Surface area 1.7317104763048E+14
Volume 9.4253117591915E+20
Height 9427164.1059373