20764525 (number)

20764525 is an odd 8-digits composite number following 20764524 and preceding 20764526. In scientific notation, it is written as 2.0764525 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 16409840 positive integers (up to 20764525) that are relatively prime to 20764525.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0764525 × 10^7
Engineering notation 2.0764525 × 10^6

Prime Factorization of 20764525

Prime Factorization 5 × 5 × 83 × 10007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4152905
Product of the distinct prime numbers

The prime factorization of 20764525 is 5 × 5 × 83 × 10007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 74, 54, 527, 157, 2516, 4585, 25067, 77410, 64508, 758549, 7867429, 7309094, 33562168, 23337237, 819994164, 698499407, 1051676414, 7881742603

Basic calculations (n = 20764525)

Multiplication

n×y
n×2 41529050
n×3 62293575
n×4 83058100
n×5 103822625

Division

n÷y
n÷2 10382262.5
n÷3 6921508.3333333
n÷3 5191131.25
n÷5 4152905

Exponentiation

ny
n2 431165498475625
n3 8.9529467722346E+21
n4 1.8590368707573E+29
n5 3.8602017578763E+36

Nth Root

y√n
2√n 4556.8108365391
3√n 274.85733647064
4√n 67.5041542169
5√n 29.071296474754

Divisors of 20764525

1, 5, 25, 83, 415, 2075, 10007, 50035, 250175, 830581, 4152905, 20764525

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 -20764524
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 20764525 can be divided by 12 positive divisors. The sum of these divisors (counting 20764525) is 1, the average is 0.083333333333333.

Base conversion 20764525

Base System Value
2 Binary 1001111001101011101101101
3 Ternary 1110001221120111
4 Quaternary 1033031131231
5 Quinary 20303431100
6 Senary 2021020021
8 Octal 117153555
10 Decimal 20764525
12 Duodecimal 6b54611
16 Hexadecimal 13cd76d
20 Vigesimal 69fb65
36 Base36 cd20d

Cryptographic Hash Functions

md5 1ee48bb66e66299ff996c750bdc2819c
sha1 35be221c0c5e4d5b385a011830953e2c34132ae4
sha256 c212c04e1360373c97914e892a5dd89c0ed4eedb3aa42b794458173647c42356
sha512 e873a1b5f7de94b714bc187de4bb37970fd34e4df4ba0cbee5519b993a5782c2fd8b83c9bf07953f85084e1e4ae6101b28d297b2db8c6346342644aad426eebf
ripemd-160 546a237b0d56d1f9632076b2e306fd1b9a23bf1a

20764525 as geometric shapes

Circle

Radius = n
Diameter 41529050
Circumference 130467358.39056
Area 1.3545463624924E+15

Sphere

Radius = n
Volume 3.750201574351E+22
Surface area 5.4181854499696E+15
Circumference 130467358.39056

Square

Length = n
Perimeter 83058100
Area 431165498475625
Diagonal 29365472.871235

Cube

Length = n
Surface area 2586992990853750
Volume 8.9529467722346E+21
Space diagonal 35965212.295034

Equilateral Triangle

Length = n
Perimeter 62293575
Area 1.8670013745764E+14
Altitude 17982606.147517

Triangular Pyramid

Length = n
Surface area 1.8670013745764E+14
Volume 1.0551148957082E+21
Height 9788490.9570784