20796825 (number)

20796825 is an odd 8-digits composite number following 20796824 and preceding 20796826. In scientific notation, it is written as 2.0796825 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 9505440 positive integers (up to 20796825) that are relatively prime to 20796825.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-six thousand eight hundred twenty-five

Notation

Scientific notation 2.0796825 × 10^7
Engineering notation 2.0796825 × 10^6

Prime Factorization of 20796825

Prime Factorization 105 × 7 × 5 × 5659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20796825
Product of the distinct prime numbers

The prime factorization of 20796825 is 105 × 7 × 5 × 5659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 92, 93, 821, 727, 5586, 5405, 71310, 83025, 950221, 662565, 3206044, 5237281, 79956622, 36189525, 797326131, 506677234, 5668527026, 6497752941

Basic calculations (n = 20796825)

Multiplication

n×y
n×2 41593650
n×3 62390475
n×4 83187300
n×5 103984125

Division

n÷y
n÷2 10398412.5
n÷3 6932275
n÷3 5199206.25
n÷5 4159365

Exponentiation

ny
n2 432507930080625
n3 8.994791732999E+21
n4 1.8706310958263E+29
n5 3.8903187539457E+36

Nth Root

y√n
2√n 4560.3536047109
3√n 274.99977961415
4√n 67.530390230702
5√n 29.080335151623

Divisors of 20796825

1, 5, 7, 35, 105, 525, 735, 3675, 5659, 28295, 39613, 198065, 594195, 2970975, 4159365, 20796825

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 -20796824
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 20796825 can be divided by 16 positive divisors. The sum of these divisors (counting 20796825) is 1, the average is 0.0625.

Base conversion 20796825

Base System Value
2 Binary 1001111010101010110011001
3 Ternary 1110010120212210
4 Quaternary 1033111112121
5 Quinary 20310444300
6 Senary 2021425333
8 Octal 117252631
10 Decimal 20796825
12 Duodecimal 6b6b249
16 Hexadecimal 13d5599
20 Vigesimal 69jc15
36 Base36 cdqxl

Cryptographic Hash Functions

md5 ced8e22c3c6d130c42ee41fa2555703b
sha1 8d6c3a72e454a607d54f350f5070d8d12bda1849
sha256 8ee9667e5a0871b8f1947b317599e8d2c8656e129287ccfd2554227d6a858c3d
sha512 99941ca0ce72007edf22c0230e71e9255bc52a03e2268803f372f1356b2bfaa3b40226f15f1661a85d7637ea828a695f2267d1122cbaa09b2e8d43dd2a6b1346
ripemd-160 481d2fca81ed1742549f2ac49fe7138163299275

20796825 as geometric shapes

Circle

Radius = n
Diameter 41593650
Circumference 130670305.27599
Area 1.3587637357606E+15

Sphere

Radius = n
Volume 3.767729550528E+22
Surface area 5.4350549430425E+15
Circumference 130670305.27599

Square

Length = n
Perimeter 83187300
Area 432507930080625
Diagonal 29411151.9693

Cube

Length = n
Surface area 2595047580483750
Volume 8.994791732999E+21
Space diagonal 36021157.536119

Equilateral Triangle

Length = n
Perimeter 62390475
Area 1.8728142739402E+14
Altitude 18010578.768059

Triangular Pyramid

Length = n
Surface area 1.8728142739402E+14
Volume 1.0600463716274E+21
Height 9803717.3230999