20155098 (number)

20155098 is an even 8-digits composite number following 20155097 and preceding 20155099. In scientific notation, it is written as 2.0155098 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6323136 positive integers (up to 20155098) that are relatively prime to 20155098.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-five thousand ninety-eight

Notation

Scientific notation 2.0155098 × 10^7
Engineering notation 2.0155098 × 10^6

Prime Factorization of 20155098

Prime Factorization 2 × 3 × 17 × 197599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20155098
Product of the distinct prime numbers

The prime factorization of 20155098 is 2 × 3 × 17 × 197599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 99, 8, 778, 707, 8659, 5013, 9372, 99548, 653178, 832410, 1727645, 7015938, 80352949, 82785161, 89044941, 438907561, 4052807213, 1876011809

Basic calculations (n = 20155098)

Multiplication

n×y
n×2 40310196
n×3 60465294
n×4 80620392
n×5 100775490

Division

n÷y
n÷2 10077549
n÷3 6718366
n÷3 5038774.5
n÷5 4031019.6

Exponentiation

ny
n2 406227975389604
n3 8.1875646543191E+21
n4 1.6502116798914E+29
n5 3.3260178128955E+36

Nth Root

y√n
2√n 4489.4429498547
3√n 272.14162355131
4√n 67.00330551439
5√n 28.898611915742

Divisors of 20155098

1, 2, 3, 6, 17, 34, 51, 102, 197599, 395198, 592797, 1185594, 3359183, 6718366, 10077549, 20155098

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 -20155097
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 20155098 can be divided by 16 positive divisors. The sum of these divisors (counting 20155098) is 1, the average is 0.0625.

Base conversion 20155098

Base System Value
2 Binary 1001100111000101011011010
3 Ternary 1101220222121010
4 Quaternary 1030320223122
5 Quinary 20124430343
6 Senary 1555554350
8 Octal 114705332
10 Decimal 20155098
12 Duodecimal 68bb9b6
16 Hexadecimal 1338ada
20 Vigesimal 65j7ei
36 Base36 bzzru

Cryptographic Hash Functions

md5 6105ba0bca9eeebccbc83d89f36d4ee4
sha1 dbc7c9779a1c8f2035dbcd207af88af42d14e883
sha256 cea8bea61681806defe7e3a97e78a27003e64fc91d317ac783e978ec98e8b473
sha512 56d5af86058c775141b7c9deb97f2bb4cceeb8179dd996c736c3b60d6690e7be2858262ebd2701f7571426a3edcdbb408622987db5caa466da03c6da625f9fbe
ripemd-160 98df02a754c7d98ae06cf4c08393be4c87de92db

20155098 as geometric shapes

Circle

Radius = n
Diameter 40310196
Circumference 126638215.61836
Area 1.2762028231666E+15

Sphere

Radius = n
Volume 3.4295990625067E+22
Surface area 5.1048112926665E+15
Circumference 126638215.61836

Square

Length = n
Perimeter 80620392
Area 406227975389604
Diagonal 28503612.942559

Cube

Length = n
Surface area 2437367852337624
Volume 8.1875646543191E+21
Space diagonal 34909653.76753

Equilateral Triangle

Length = n
Perimeter 60465294
Area 1.7590187320766E+14
Altitude 17454826.883765

Triangular Pyramid

Length = n
Surface area 1.7590187320766E+14
Volume 9.6491374807872E+20
Height 9501204.3141863