20797160 (number)

20797160 is an even 8-digits composite number following 20797159 and preceding 20797161. In scientific notation, it is written as 2.0797160 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 8284416 positive integers (up to 20797160) that are relatively prime to 20797160.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand one hundred sixty

Notation

Scientific notation 2.0797160 × 10^7
Engineering notation 2.0797160 × 10^6

Prime Factorization of 20797160

Prime Factorization 2 × 2 × 2 × 5 × 277 × 1877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5199290
Product of the distinct prime numbers

The prime factorization of 20797160 is 2 × 2 × 2 × 5 × 277 × 1877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 11, 62, 74, 235, 7154, 6702, 44345, 75590, 246869, 346236, 5176410, 7058100, 58591223, 52686573, 519563430, 489055136, 2724495855, 5813851149

Basic calculations (n = 20797160)

Multiplication

n×y
n×2 41594320
n×3 62391480
n×4 83188640
n×5 103985800

Division

n÷y
n÷2 10398580
n÷3 6932386.6666667
n÷3 5199290
n÷5 4159432

Exponentiation

ny
n2 432521864065600
n3 8.9952264104705E+21
n4 1.8707516289478E+29
n5 3.8906320947488E+36

Nth Root

y√n
2√n 4560.390334171
3√n 275.00125619261
4√n 67.530662177791
5√n 29.080428837554

Divisors of 20797160

1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 1877, 2216, 2770, 3754, 5540, 7508, 9385, 11080, 15016, 18770, 37540, 75080, 519929, 1039858, 2079716, 2599645, 4159432, 5199290, 10398580, 20797160

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 -20797159
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 20797160 can be divided by 32 positive divisors. The sum of these divisors (counting 20797160) is 1, the average is 0.03125.

Base conversion 20797160

Base System Value
2 Binary 1001111010101011011101000
3 Ternary 1110010121100012
4 Quaternary 1033111123220
5 Quinary 20311002120
6 Senary 2021431052
8 Octal 117253350
10 Decimal 20797160
12 Duodecimal 6b6b488
16 Hexadecimal 13d56e8
20 Vigesimal 69jci0
36 Base36 cdr6w

Cryptographic Hash Functions

md5 4f4aefddcf6ccca311a20dfb3d93e3a1
sha1 539c710a9e59fd6def8d24f7ca5df8ed9f020cc7
sha256 26d709d18b7e6a12ae85e08c30bd7f23edd9076b04ba136127fc33086c6a93fc
sha512 c6b251562bc8591308855d47b96d0ba798ec6bb289b0d3ce3283acc4b4b052801a7cc56415b7c40c68298158dee7b0d04d8ed01e33fdf2d50b838af8947ba75a
ripemd-160 d4bcb4913255c2184c909bc24b5b0b40edc7d2ac

20797160 as geometric shapes

Circle

Radius = n
Diameter 41594320
Circumference 130672410.14306
Area 1.3588075106655E+15

Sphere

Radius = n
Volume 3.7679116278015E+22
Surface area 5.4352300426618E+15
Circumference 130672410.14306

Square

Length = n
Perimeter 83188640
Area 432521864065600
Diagonal 29411625.730843

Cube

Length = n
Surface area 2595131184393600
Volume 8.9952264104705E+21
Space diagonal 36021737.773139

Equilateral Triangle

Length = n
Perimeter 62391480
Area 1.872874609865E+14
Altitude 18010868.88657

Triangular Pyramid

Length = n
Surface area 1.872874609865E+14
Volume 1.0600975988587E+21
Height 9803875.2436144