12885026 (number)

12885026 is an even 8-digits composite number following 12885025 and preceding 12885027. In scientific notation, it is written as 1.2885026 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 4856400 positive integers (up to 12885026) that are relatively prime to 12885026.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-five thousand twenty-six

Notation

Scientific notation 1.2885026 × 10^7
Engineering notation 1.2885026 × 10^6

Prime Factorization of 12885026

Prime Factorization 2 × 11 × 7 × 31 × 2699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12885026
Product of the distinct prime numbers

The prime factorization of 12885026 is 2 × 11 × 7 × 31 × 2699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 87, 34, 575, 34, 9956, 1809, 59666, 4864, 629170, 938381, 4780919, 392219, 41342950, 12200466, 35594872, 510672325, 8464551931, 1246183484

Basic calculations (n = 12885026)

Multiplication

n×y
n×2 25770052
n×3 38655078
n×4 51540104
n×5 64425130

Division

n÷y
n÷2 6442513
n÷3 4295008.6666667
n÷3 3221256.5
n÷5 2577005.2

Exponentiation

ny
n2 166023895020676
n3 2.1392222039627E+21
n4 2.7563933717836E+28
n5 3.551620026166E+35

Nth Root

y√n
2√n 3589.5718407632
3√n 234.43822960115
4√n 59.913035649708
5√n 26.425125577898

Divisors of 12885026

1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 2699, 4774, 5398, 18893, 29689, 37786, 59378, 83669, 167338, 207823, 415646, 585683, 920359, 1171366, 1840718, 6442513, 12885026

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 -12885025
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 12885026 can be divided by 32 positive divisors. The sum of these divisors (counting 12885026) is 1, the average is 0.03125.

Base conversion 12885026

Base System Value
2 Binary 110001001001110000100010
3 Ternary 220020121221012
4 Quaternary 301021300202
5 Quinary 11244310101
6 Senary 1140100522
8 Octal 61116042
10 Decimal 12885026
12 Duodecimal 4394742
16 Hexadecimal c49c22
20 Vigesimal 40acb6
36 Base36 7o65e

Cryptographic Hash Functions

md5 898c3d8d5bb2b08d29ed4c4aa95d2d09
sha1 44e97b97041abdef16856f26ef61055ce95dd477
sha256 5ddf35120498449e18ce3ed2ea40e741e07316be7d6c24afce5c88d77fbc31c8
sha512 138297fec794cd1e9c1de3e4f5eb839ef8720a2cc5e1713cc3f75a325d01c157c1e928867d1e3ff6cf95f6eaa06c3c91909ce40f14152430aa60494313948857
ripemd-160 8a5da4bb4070c5fe85d761226ffcbbc71b937c4f

12885026 as geometric shapes

Circle

Radius = n
Diameter 25770052
Circumference 80959006.045827
Area 5.2157944891732E+14

Sphere

Radius = n
Volume 8.9607530138204E+21
Surface area 2.0863177956693E+15
Circumference 80959006.045827

Square

Length = n
Perimeter 51540104
Area 166023895020676
Diagonal 18222178.52073

Cube

Length = n
Surface area 996143370124056
Volume 2.1392222039627E+21
Space diagonal 22317519.688846

Equilateral Triangle

Length = n
Perimeter 38655078
Area 71890455361573
Altitude 11158759.844423

Triangular Pyramid

Length = n
Surface area 71890455361573
Volume 2.5210975448114E+20
Height 6074059.50691