20956735 (number)

20956735 is an odd 8-digits composite number following 20956734 and preceding 20956736. In scientific notation, it is written as 2.0956735 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 16710240 positive integers (up to 20956735) that are relatively prime to 20956735.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0956735 × 10^7
Engineering notation 2.0956735 × 10^6

Prime Factorization of 20956735

Prime Factorization 5 × 311 × 13477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20956735
Product of the distinct prime numbers

The prime factorization of 20956735 is 5 × 311 × 13477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 8, 16, 384, 875, 6524, 4284, 4673, 1936, 877250, 227709, 1670162, 7876793, 74198524, 72908719, 474640923, 176192528, 9067875823, 7852019297

Basic calculations (n = 20956735)

Multiplication

n×y
n×2 41913470
n×3 62870205
n×4 83826940
n×5 104783675

Division

n÷y
n÷2 10478367.5
n÷3 6985578.3333333
n÷3 5239183.75
n÷5 4191347

Exponentiation

ny
n2 439184741860225
n3 9.2038782512081E+21
n4 1.9288323748283E+29
n5 4.0422028938698E+36

Nth Root

y√n
2√n 4577.8526625482
3√n 275.70281934956
4√n 67.659830494528
5√n 29.124918875065

Divisors of 20956735

1, 5, 311, 1555, 13477, 67385, 4191347, 20956735

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 -20956734
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 20956735 can be divided by 8 positive divisors. The sum of these divisors (counting 20956735) is 1, the average is 0.125.

Base conversion 20956735

Base System Value
2 Binary 1001111111100011000111111
3 Ternary 1110102201020101
4 Quaternary 1033330120333
5 Quinary 20331103420
6 Senary 2025101531
8 Octal 117743077
10 Decimal 20956735
12 Duodecimal 70278a7
16 Hexadecimal 13fc63f
20 Vigesimal 6ajbgf
36 Base36 ch6bj

Cryptographic Hash Functions

md5 5c12e4f35417c74b33b4fe07d6c09e0d
sha1 403db345e4e487179c03e47f912a814f8680d278
sha256 701d71bf9cb58cfb27b4811a0a3630bcf6ba79e4d6b6b77f1ed33af70c16336b
sha512 bdc581e9dbb0de1c70947c9c2133c935df52d89639cfdf370d84bc07abd0e3dc5b4821020369366a3fd4d22b920a1a2f685d4bfc6b2d414aaf3a38c02953f8ec
ripemd-160 714f4456a98073f5cdf3c7ee7045a12ccfd72e49

20956735 as geometric shapes

Circle

Radius = n
Diameter 41913470
Circumference 131675049.43846
Area 1.3797395585968E+15

Sphere

Radius = n
Volume 3.8553115064707E+22
Surface area 5.5189582343872E+15
Circumference 131675049.43846

Square

Length = n
Perimeter 83826940
Area 439184741860225
Diagonal 29637298.860059

Cube

Length = n
Surface area 2635108451161350
Volume 9.2038782512081E+21
Space diagonal 36298129.780757

Equilateral Triangle

Length = n
Perimeter 62870205
Area 1.9017257170273E+14
Altitude 18149064.890378

Triangular Pyramid

Length = n
Surface area 1.9017257170273E+14
Volume 1.0846874541074E+21
Height 9879099.6200196