20756064 (number)

20756064 is an even 8-digits composite number following 20756063 and preceding 20756065. In scientific notation, it is written as 2.0756064 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 5829120 positive integers (up to 20756064) that are relatively prime to 20756064.

Interesting facts

Basic properties

Name

Name twenty million seven hundred fifty-six thousand sixty-four

Notation

Scientific notation 2.0756064 × 10^7
Engineering notation 2.0756064 × 10^6

Prime Factorization of 20756064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 67 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1297254
Product of the distinct prime numbers

The prime factorization of 20756064 is 2 × 2 × 2 × 2 × 2 × 21 × 67 × 461. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 92, 59, 573, 648, 6033, 358, 94667, 42878, 377884, 99338, 1036000, 1338699, 40322409, 99888217, 500689559, 669792859, 5319377857, 4695003030

Basic calculations (n = 20756064)

Multiplication

n×y
n×2 41512128
n×3 62268192
n×4 83024256
n×5 103780320

Division

n÷y
n÷2 10378032
n÷3 6918688
n÷3 5189016
n÷5 4151212.8

Exponentiation

ny
n2 430814192772096
n3 8.942006957286E+21
n4 1.8560086869387E+29
n5 3.8523435090656E+36

Nth Root

y√n
2√n 4555.8823514222
3√n 274.81999901064
4√n 67.497276622262
5√n 29.068926930156

Divisors of 20756064

1, 2, 4, 8, 16, 21, 32, 42, 67, 84, 134, 168, 268, 336, 461, 536, 672, 922, 1072, 1407, 1844, 2144, 2814, 3688, 5628, 7376, 9681, 11256, 14752, 19362, 22512, 30887, 38724, 45024, 61774, 77448, 123548, 154896, 247096, 309792, 494192, 648627, 988384, 1297254, 2594508, 5189016, 10378032, 20756064

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20756063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20756064 can be divided by 48 positive divisors. The sum of these divisors (counting 20756064) is 1, the average is 0.020833333333333.

Base conversion 20756064

Base System Value
2 Binary 1001111001011011001100000
3 Ternary 1110001111222010
4 Quaternary 1033023121200
5 Quinary 20303143224
6 Senary 2020512520
8 Octal 117133140
10 Decimal 20756064
12 Duodecimal 6b4b740
16 Hexadecimal 13cb660
20 Vigesimal 69ea34
36 Base36 ccvhc

Cryptographic Hash Functions

md5 af26d49d63b128634029fc64918340be
sha1 037a96ce0683798cb2a0f2ca933c1594e9ffcde3
sha256 9c4ddad502e3cc0e2253879655200467e9e93446b941fccef0df93ebfdea0b86
sha512 213d2c7ab82e1997e51a0c84f201769e820aa9d961f82b822d2540d162793cb9af351cf3abf5b887cdfb1a8a51cf7e54576de2cb70854e56e159a2c977583022
ripemd-160 68390aafc74a90613e07bc163a6bcb572c07b7d2

20756064 as geometric shapes

Circle

Radius = n
Diameter 41512128
Circumference 130414196.35968
Area 1.353442703075E+15

Sphere

Radius = n
Volume 3.7456191153811E+22
Surface area 5.4137708123001E+15
Circumference 130414196.35968

Square

Length = n
Perimeter 83024256
Area 430814192772096
Diagonal 29353507.210284

Cube

Length = n
Surface area 2584885156632576
Volume 8.942006957286E+21
Space diagonal 35950557.413151

Equilateral Triangle

Length = n
Perimeter 62268192
Area 1.8654801762576E+14
Altitude 17975278.706576

Triangular Pyramid

Length = n
Surface area 1.8654801762576E+14
Volume 1.0538256261524E+21
Height 9784502.403428