20653708 (number)

20653708 is an even 8-digits composite number following 20653707 and preceding 20653709. In scientific notation, it is written as 2.0653708 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9719360 positive integers (up to 20653708) that are relatively prime to 20653708.

Interesting facts

Basic properties

Name

Name twenty million six hundred fifty-three thousand seven hundred eight

Notation

Scientific notation 2.0653708 × 10^7
Engineering notation 2.0653708 × 10^6

Prime Factorization of 20653708

Prime Factorization 2 × 2 × 17 × 303731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10326854
Product of the distinct prime numbers

The prime factorization of 20653708 is 2 × 2 × 17 × 303731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 19, 21, 220, 600, 2401, 2116, 2386, 67993, 451507, 263058, 2698351, 8532227, 3315784, 83016482, 531116154, 166767855, 334315181, 8585737189

Basic calculations (n = 20653708)

Multiplication

n×y
n×2 41307416
n×3 61961124
n×4 82614832
n×5 103268540

Division

n÷y
n÷2 10326854
n÷3 6884569.3333333
n÷3 5163427
n÷5 4130741.6

Exponentiation

ny
n2 426575654149264
n3 8.8103690007079E+21
n4 1.8196678871287E+29
n5 3.7582889197734E+36

Nth Root

y√n
2√n 4544.6350788595
3√n 274.3675072803
4√n 67.413908645468
5√n 29.040200235168

Divisors of 20653708

1, 2, 4, 17, 34, 68, 303731, 607462, 1214924, 5163427, 10326854, 20653708

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20653707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20653708 can be divided by 12 positive divisors. The sum of these divisors (counting 20653708) is 1, the average is 0.083333333333333.

Base conversion 20653708

Base System Value
2 Binary 1001110110010011010001100
3 Ternary 1102212022120011
4 Quaternary 1032302122030
5 Quinary 20241404313
6 Senary 2014403004
8 Octal 116623214
10 Decimal 20653708
12 Duodecimal 6b00464
16 Hexadecimal 13b268c
20 Vigesimal 691e58
36 Base36 caoi4

Cryptographic Hash Functions

md5 d9a9c13695c2f7aad1cd681ff3ee0b69
sha1 22fe960d7a0a3cf0df5ecc67bd164d40385c3f99
sha256 ee68943b64f8198436b629689afd714be414e6af6db95e59abce8ce1d44610dd
sha512 029fd1ecb8f41743a89722c06ae4b8557d01000f192d8ff4ae63dab74df52e77acc2351318427f86ecb0c4f4f3428a01358bd9542116fcfcb0a7818101775e1c
ripemd-160 8a40770b99832c7aa1921f8d6d4f717fcde8321d

20653708 as geometric shapes

Circle

Radius = n
Diameter 41307416
Circumference 129771074.64438
Area 1.3401269412756E+15

Sphere

Radius = n
Volume 3.6904787370719E+22
Surface area 5.3605077651024E+15
Circumference 129771074.64438

Square

Length = n
Perimeter 82614832
Area 426575654149264
Diagonal 29208753.966894

Cube

Length = n
Surface area 2559453924895584
Volume 8.8103690007079E+21
Space diagonal 35773271.620692

Equilateral Triangle

Length = n
Perimeter 61961124
Area 1.8471267656461E+14
Altitude 17886635.810346

Triangular Pyramid

Length = n
Surface area 1.8471267656461E+14
Volume 1.0383119441927E+21
Height 9736251.3222979