12831746 (number)

12831746 is an even 8-digits composite number following 12831745 and preceding 12831747. In scientific notation, it is written as 1.2831746 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5924688 positive integers (up to 12831746) that are relatively prime to 12831746.

Interesting facts

Basic properties

Name

Name twelve million eight hundred thirty-one thousand seven hundred forty-six

Notation

Scientific notation 1.2831746 × 10^7
Engineering notation 1.2831746 × 10^6

Prime Factorization of 12831746

Prime Factorization 2 × 23 × 29 × 9619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12831746
Product of the distinct prime numbers

The prime factorization of 12831746 is 2 × 23 × 29 × 9619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 92, 92, 436, 778, 6093, 8352, 70023, 954, 334748, 718213, 1706744, 3355636, 36899000, 83831094, 139639898, 384553935, 8717154949, 5991945246

Basic calculations (n = 12831746)

Multiplication

n×y
n×2 25663492
n×3 38495238
n×4 51326984
n×5 64158730

Division

n÷y
n÷2 6415873
n÷3 4277248.6666667
n÷3 3207936.5
n÷5 2566349.2

Exponentiation

ny
n2 164653705408516
n3 2.1127945257609E+21
n4 2.7110842704754E+28
n5 3.4787944743336E+35

Nth Root

y√n
2√n 3582.1426548925
3√n 234.11464662327
4√n 59.851003791853
5√n 26.403235591478

Divisors of 12831746

1, 2, 23, 29, 46, 58, 667, 1334, 9619, 19238, 221237, 278951, 442474, 557902, 6415873, 12831746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12831745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12831746 can be divided by 16 positive divisors. The sum of these divisors (counting 12831746) is 1, the average is 0.0625.

Base conversion 12831746

Base System Value
2 Binary 110000111100110000000010
3 Ternary 220010220211212
4 Quaternary 300330300002
5 Quinary 11241103441
6 Senary 1135010122
8 Octal 60746002
10 Decimal 12831746
12 Duodecimal 4369942
16 Hexadecimal c3cc02
20 Vigesimal 403j76
36 Base36 7n11e

Cryptographic Hash Functions

md5 5025a982c8f661e75effa27b4d4b02e4
sha1 961a4192f277f7adea0fe32fac4129f52a6d5440
sha256 b5d366a7e3eedfec80d73b685cb935e7ee432a8a112c0361939b79b379e9ae13
sha512 c55f312cf52a92b5f9f4787be52caf4de7022c38fc6f723c47655a6db75f798c0096c566b394bd461b95120bee7f47ff3b9329aee3921bd63c308c1fbbc5f06d
ripemd-160 929838a752161748492d91ada6333ca1e0b2fbb8

12831746 as geometric shapes

Circle

Radius = n
Diameter 25663492
Circumference 80624237.93266
Area 5.1727487129773E+14

Sphere

Radius = n
Volume 8.8500530142336E+21
Surface area 2.0690994851909E+15
Circumference 80624237.93266

Square

Length = n
Perimeter 51326984
Area 164653705408516
Diagonal 18146829.222127

Cube

Length = n
Surface area 987922232451096
Volume 2.1127945257609E+21
Space diagonal 22225236.021819

Equilateral Triangle

Length = n
Perimeter 38495238
Area 71297145855507
Altitude 11112618.010909

Triangular Pyramid

Length = n
Surface area 71297145855507
Volume 2.4899522273656E+20
Height 6048943.0740422