20762764 (number)

20762764 is an even 8-digits composite number following 20762763 and preceding 20762765. In scientific notation, it is written as 2.0762764 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 9295440 positive integers (up to 20762764) that are relatively prime to 20762764.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-two thousand seven hundred sixty-four

Notation

Scientific notation 2.0762764 × 10^7
Engineering notation 2.0762764 × 10^6

Prime Factorization of 20762764

Prime Factorization 2 × 2 × 11 × 67 × 7043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10381382
Product of the distinct prime numbers

The prime factorization of 20762764 is 2 × 2 × 11 × 67 × 7043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 47, 21, 31, 829, 7223, 4488, 48701, 7933, 538829, 750408, 7866398, 6114123, 14209721, 69065565, 391730158, 897305807, 6583856070, 5595399624

Basic calculations (n = 20762764)

Multiplication

n×y
n×2 41525528
n×3 62288292
n×4 83051056
n×5 103813820

Division

n÷y
n÷2 10381382
n÷3 6920921.3333333
n÷3 5190691
n÷5 4152552.8

Exponentiation

ny
n2 431092368919696
n3 8.9506691180806E+21
n4 1.858406305408E+29
n5 3.8585651535297E+36

Nth Root

y√n
2√n 4556.617605198
3√n 274.84956620776
4√n 67.502722946545
5√n 29.070803361717

Divisors of 20762764

1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 7043, 14086, 28172, 77473, 154946, 309892, 471881, 943762, 1887524, 5190691, 10381382, 20762764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20762763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20762764 can be divided by 24 positive divisors. The sum of these divisors (counting 20762764) is 1, the average is 0.041666666666667.

Base conversion 20762764

Base System Value
2 Binary 1001111001101000010001100
3 Ternary 1110001212011021
4 Quaternary 1033031002030
5 Quinary 20303402024
6 Senary 2021003524
8 Octal 117150214
10 Decimal 20762764
12 Duodecimal 6b535a4
16 Hexadecimal 13cd08c
20 Vigesimal 69f6i4
36 Base36 cd0ng

Cryptographic Hash Functions

md5 0330ec508a6bd4e365d784a1cc84ed6d
sha1 42f1a4f0d0d9c106f84cee0c5f103f1c969b57bf
sha256 b42de419d1de1b413d799623277d409800c7de9a1daba2cb1edbb46af05c0601
sha512 152646fe21e53859f45c56ea0f86092d49760a38e19ec7b60897a9b138964088b664317cf8bd0661f9170b455d2558d91056c894320fb7df62372315167bf587
ripemd-160 542f631d5ccea34020f6c51ae4b7c703cc01da32

20762764 as geometric shapes

Circle

Radius = n
Diameter 41525528
Circumference 130456293.70124
Area 1.3543166192167E+15

Sphere

Radius = n
Volume 3.74924751281E+22
Surface area 5.417266476867E+15
Circumference 130456293.70124

Square

Length = n
Perimeter 83051056
Area 431092368919696
Diagonal 29362982.441152

Cube

Length = n
Surface area 2586554213518176
Volume 8.9506691180806E+21
Space diagonal 35962162.153562

Equilateral Triangle

Length = n
Perimeter 62288292
Area 1.8666847143103E+14
Altitude 17981081.076781

Triangular Pyramid

Length = n
Surface area 1.8666847143103E+14
Volume 1.054846471592E+21
Height 9787660.8137173