20795956 (number)

20795956 is an even 8-digits composite number following 20795955 and preceding 20795957. In scientific notation, it is written as 2.0795956 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 9421632 positive integers (up to 20795956) that are relatively prime to 20795956.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-five thousand nine hundred fifty-six

Notation

Scientific notation 2.0795956 × 10^7
Engineering notation 2.0795956 × 10^6

Prime Factorization of 20795956

Prime Factorization 2 × 2 × 23 × 19 × 11897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10397978
Product of the distinct prime numbers

The prime factorization of 20795956 is 2 × 2 × 23 × 19 × 11897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 24, 54, 704, 116, 6230, 2425, 50735, 80827, 519716, 870619, 3870846, 1018501, 44623481, 18160982, 111196158, 232428087, 640518439, 1066086425

Basic calculations (n = 20795956)

Multiplication

n×y
n×2 41591912
n×3 62387868
n×4 83183824
n×5 103979780

Division

n÷y
n÷2 10397978
n÷3 6931985.3333333
n÷3 5198989
n÷5 4159191.2

Exponentiation

ny
n2 432471785953936
n3 8.9936642319395E+21
n4 1.8703184564619E+29
n5 3.8895060326569E+36

Nth Root

y√n
2√n 4560.2583260162
3√n 274.99594925163
4√n 67.52968477652
5√n 29.080092121895

Divisors of 20795956

1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11897, 23794, 47588, 226043, 273631, 452086, 547262, 904172, 1094524, 5198989, 10397978, 20795956

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20795955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20795956 can be divided by 24 positive divisors. The sum of these divisors (counting 20795956) is 1, the average is 0.041666666666667.

Base conversion 20795956

Base System Value
2 Binary 1001111010101001000110100
3 Ternary 1110010112200121
4 Quaternary 1033111020310
5 Quinary 20310432311
6 Senary 2021421324
8 Octal 117251064
10 Decimal 20795956
12 Duodecimal 6b6a844
16 Hexadecimal 13d5234
20 Vigesimal 69j9hg
36 Base36 cdq9g

Cryptographic Hash Functions

md5 1c0d4b020a23eee439d31c7e7021bab9
sha1 45c7dcbdea02aeb365179ca67a368c515736ab6e
sha256 a9952407bf24fe550a6e0efb170b975b2ab4834433c0c44395ffdd8d5cb3dd0d
sha512 7278384a1be275dd92ddc91d57e97e82590c351da4370de46406048cc22654d801ae1bd936c673962c2c2aa3806c9ab7662aa978acad65875b2306de26d2507d
ripemd-160 6f97c1c6ca1c9fc24123c636bfe94c640b8e27d4

20795956 as geometric shapes

Circle

Radius = n
Diameter 41591912
Circumference 130664845.18795
Area 1.3586501856377E+15

Sphere

Radius = n
Volume 3.7672572639886E+22
Surface area 5.434600742551E+15
Circumference 130664845.18795

Square

Length = n
Perimeter 83183824
Area 432471785953936
Diagonal 29409923.017714

Cube

Length = n
Surface area 2594830715723616
Volume 8.9936642319395E+21
Space diagonal 36019652.383967

Equilateral Triangle

Length = n
Perimeter 62387868
Area 1.8726577652807E+14
Altitude 18009826.191983

Triangular Pyramid

Length = n
Surface area 1.8726577652807E+14
Volume 1.0599134943532E+21
Height 9803307.6725714