20650770 (number)

20650770 is an even 8-digits composite number following 20650769 and preceding 20650771. In scientific notation, it is written as 2.0650770 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4720032 positive integers (up to 20650770) that are relatively prime to 20650770.

Interesting facts

Basic properties

Name

Name twenty million six hundred fifty thousand seven hundred seventy

Notation

Scientific notation 2.0650770 × 10^7
Engineering notation 2.0650770 × 10^6

Prime Factorization of 20650770

Prime Factorization 2 × 3 × 21 × 5 × 32779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20650770
Product of the distinct prime numbers

The prime factorization of 20650770 is 2 × 3 × 21 × 5 × 32779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 15, 13, 862, 544, 7707, 4728, 84213, 90947, 872515, 661638, 2845511, 8101796, 17611430, 62843095, 437805192, 347158116, 9737755538, 5478135446

Basic calculations (n = 20650770)

Multiplication

n×y
n×2 41301540
n×3 61952310
n×4 82603080
n×5 103253850

Division

n÷y
n÷2 10325385
n÷3 6883590
n÷3 5162692.5
n÷5 4130154

Exponentiation

ny
n2 426454301592900
n3 8.8066096977056E+21
n4 1.8186327134709E+29
n5 3.7556165880363E+36

Nth Root

y√n
2√n 4544.3118290892
3√n 274.3544970263
4√n 67.411511102253
5√n 29.039373991634

Divisors of 20650770

1, 2, 3, 5, 6, 10, 15, 21, 30, 42, 63, 105, 126, 210, 315, 630, 32779, 65558, 98337, 163895, 196674, 327790, 491685, 688359, 983370, 1376718, 2065077, 3441795, 4130154, 6883590, 10325385, 20650770

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 -20650769
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 20650770 can be divided by 32 positive divisors. The sum of these divisors (counting 20650770) is 1, the average is 0.03125.

Base conversion 20650770

Base System Value
2 Binary 1001110110001101100010010
3 Ternary 1102212011112100
4 Quaternary 1032301230102
5 Quinary 20241311040
6 Senary 2014341230
8 Octal 116615422
10 Decimal 20650770
12 Duodecimal 6aba816
16 Hexadecimal 13b1b12
20 Vigesimal 6916ia
36 Base36 cam8i

Cryptographic Hash Functions

md5 3201f078b740623ea7cf241263af1231
sha1 09de165b8d5cddee2bfbfcb0dc7f0ca4f6b28832
sha256 8185e97d730039cd3b0ae00d33c709db2755ff1a65ad770dddefe3ebecb3d5c1
sha512 dfdcb9e29a7d3485bf81f8346efceb269e720ca9905645633926de925a22255c308dfc3b281a5efb94d75542a69f9a44acf4764703b7970077db9a93ab755da6
ripemd-160 6eebb27a8b8a5b35e853691214a64bdb3c0964c0

20650770 as geometric shapes

Circle

Radius = n
Diameter 41301540
Circumference 129752614.64594
Area 1.339745700976E+15

Sphere

Radius = n
Volume 3.6889040439126E+22
Surface area 5.3589828039041E+15
Circumference 129752614.64594

Square

Length = n
Perimeter 82603080
Area 426454301592900
Diagonal 29204599.007447

Cube

Length = n
Surface area 2558725809557400
Volume 8.8066096977056E+21
Space diagonal 35768182.855419

Equilateral Triangle

Length = n
Perimeter 61952310
Area 1.846601293663E+14
Altitude 17884091.42771

Triangular Pyramid

Length = n
Surface area 1.846601293663E+14
Volume 1.0378689060851E+21
Height 9734866.3358158