20126526 (number)

20126526 is an even 8-digits composite number following 20126525 and preceding 20126527. In scientific notation, it is written as 2.0126526 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5728320 positive integers (up to 20126526) that are relatively prime to 20126526.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand five hundred twenty-six

Notation

Scientific notation 2.0126526 × 10^7
Engineering notation 2.0126526 × 10^6

Prime Factorization of 20126526

Prime Factorization 2 × 3 × 7 × 313 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20126526
Product of the distinct prime numbers

The prime factorization of 20126526 is 2 × 3 × 7 × 313 × 1531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 2, 41, 543, 944, 6779, 6699, 80123, 71497, 616500, 775117, 5022202, 4865646, 37090594, 4766944, 889501561, 972309484, 5277554796, 6849341302

Basic calculations (n = 20126526)

Multiplication

n×y
n×2 40253052
n×3 60379578
n×4 80506104
n×5 100632630

Division

n÷y
n÷2 10063263
n÷3 6708842
n÷3 5031631.5
n÷5 4025305.2

Exponentiation

ny
n2 405077048828676
n3 8.1527937552536E+21
n4 1.6408741548775E+29
n5 3.302509634087E+36

Nth Root

y√n
2√n 4486.259689318
3√n 272.01296614949
4√n 66.979546798392
5√n 28.890413893184

Divisors of 20126526

1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1531, 1878, 2191, 3062, 4382, 4593, 6573, 9186, 10717, 13146, 21434, 32151, 64302, 479203, 958406, 1437609, 2875218, 3354421, 6708842, 10063263, 20126526

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 -20126525
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 20126526 can be divided by 32 positive divisors. The sum of these divisors (counting 20126526) is 1, the average is 0.03125.

Base conversion 20126526

Base System Value
2 Binary 1001100110001101100111110
3 Ternary 1101212112101220
4 Quaternary 1030301230332
5 Quinary 20123022101
6 Senary 1555214210
8 Octal 114615476
10 Decimal 20126526
12 Duodecimal 68a7366
16 Hexadecimal 1331b3e
20 Vigesimal 65fg66
36 Base36 bzdq6

Cryptographic Hash Functions

md5 e1ca7015b8197e9e86f3cc6d242d3f23
sha1 a262c474e45c0fe01f4e0a80c75e6289e2cd3573
sha256 a2b0b078385ed9683df3e2c09ef0b19b33a1056073bd6328e3a896a5a72b345f
sha512 b27264bd837eae4df5cf2af0744189fa5cfb97365df7bfc9e6079b83a17074a6cb8f6cec8d754734e8b67a6a2b78fc2bb58937679443d2b3add78abcd9c090ba
ripemd-160 1f61f3159e006f1c09b2662c7c3da05cf38c19c0

20126526 as geometric shapes

Circle

Radius = n
Diameter 40253052
Circumference 126458692.44777
Area 1.272587080738E+15

Sphere

Radius = n
Volume 3.415034262365E+22
Surface area 5.090348322952E+15
Circumference 126458692.44777

Square

Length = n
Perimeter 80506104
Area 405077048828676
Diagonal 28463206.032655

Cube

Length = n
Surface area 2430462292972056
Volume 8.1527937552536E+21
Space diagonal 34860165.611856

Equilateral Triangle

Length = n
Perimeter 60379578
Area 1.7540350738783E+14
Altitude 17430082.805928

Triangular Pyramid

Length = n
Surface area 1.7540350738783E+14
Volume 9.6081595832586E+20
Height 9487735.3442182