20135761 (number)

20135761 is an odd 8-digits prime number following 20135760 and preceding 20135762. In scientific notation, it is written as 2.0135761 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20135760 positive integers (up to 20135761) that are relatively prime to 20135761.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand seven hundred sixty-one

Notation

Scientific notation 2.0135761 × 10^7
Engineering notation 2.0135761 × 10^6

Prime Factorization of 20135761

Prime Factorization 20135761

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20135761
Product of the distinct prime numbers

The prime factorization of 20135761 is 20135761. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 66, 11, 440, 555, 155, 6688, 61691, 17533, 501076, 121876, 3908056, 808418, 74470102, 77239380, 685476652, 141475979, 2466659738, 5757193791

Basic calculations (n = 20135761)

Multiplication

n×y
n×2 40271522
n×3 60407283
n×4 80543044
n×5 100678805

Division

n÷y
n÷2 10067880.5
n÷3 6711920.3333333
n÷3 5033940.25
n÷5 4027152.2

Exponentiation

ny
n2 405448871049121
n3 8.1640215651649E+21
n4 1.6438878703501E+29
n5 3.3100933268168E+36

Nth Root

y√n
2√n 4487.2888251148
3√n 272.05456391664
4√n 66.987228820983
5√n 28.893064663784

Divisors of 20135761

1, 20135761

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20135762
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10067881
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4487.2889365406
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999006742
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20135761 can be divided by 2 positive divisors. The sum of these divisors (counting 20135761) is 20135762, the average is 10067881.

Base conversion 20135761

Base System Value
2 Binary 1001100110011111101010001
3 Ternary 1101220000001221
4 Quaternary 1030303331101
5 Quinary 20123321021
6 Senary 1555325041
8 Octal 114637521
10 Decimal 20135761
12 Duodecimal 68b0781
16 Hexadecimal 1333f51
20 Vigesimal 65gj81
36 Base36 bzkup

Cryptographic Hash Functions

md5 06a62791c377704e982f9ca19e13d9f6
sha1 d5466d15b6d9769e9944094dd030e1344a39c56e
sha256 877717badf53f9a9b9bd60f16a537883da9eb5d31bec60a070102a0c54289e5c
sha512 741a7fe533f34f4ab75056d264fcbdfa0e7a77917657fe362494444afa51f0868f52329ee051029f32c464e9bdb5771bd973be889fbc1782d9391375c019162c
ripemd-160 e38d9b6f80724288694f78a5820df90385541269

20135761 as geometric shapes

Circle

Radius = n
Diameter 40271522
Circumference 126516717.66408
Area 1.2737551946942E+15

Sphere

Radius = n
Volume 3.4197373563828E+22
Surface area 5.0950207787768E+15
Circumference 126516717.66408

Square

Length = n
Perimeter 80543044
Area 405448871049121
Diagonal 28476266.294903

Cube

Length = n
Surface area 2432693226294726
Volume 8.1640215651649E+21
Space diagonal 34876161.101064

Equilateral Triangle

Length = n
Perimeter 60407283
Area 1.7556451113213E+14
Altitude 17438080.550532

Triangular Pyramid

Length = n
Surface area 1.7556451113213E+14
Volume 9.6213916841355E+20
Height 9492088.7649677