12893531 (number)

12893531 is an odd 8-digits composite number following 12893530 and preceding 12893532. In scientific notation, it is written as 1.2893531 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 10285056 positive integers (up to 12893531) that are relatively prime to 12893531.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-three thousand five hundred thirty-one

Notation

Scientific notation 1.2893531 × 10^7
Engineering notation 1.2893531 × 10^6

Prime Factorization of 12893531

Prime Factorization 7 × 97 × 17 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12893531
Product of the distinct prime numbers

The prime factorization of 12893531 is 7 × 97 × 17 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 45, 13, 601, 336, 4450, 3037, 28405, 3233, 949253, 195170, 7143092, 9113922, 43275324, 39905577, 797875217, 105696643, 1723832659, 520227922

Basic calculations (n = 12893531)

Multiplication

n×y
n×2 25787062
n×3 38680593
n×4 51574124
n×5 64467655

Division

n÷y
n÷2 6446765.5
n÷3 4297843.6666667
n÷3 3223382.75
n÷5 2578706.2

Exponentiation

ny
n2 166243141647961
n3 2.1434611003754E+21
n4 2.7636782144984E+28
n5 3.563357073266E+35

Nth Root

y√n
2√n 3590.7563270152
3√n 234.48980002097
4√n 59.922919880587
5√n 26.428613135898

Divisors of 12893531

1, 7, 17, 97, 119, 679, 1117, 1649, 7819, 11543, 18989, 108349, 132923, 758443, 1841933, 12893531

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 -12893530
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 12893531 can be divided by 16 positive divisors. The sum of these divisors (counting 12893531) is 1, the average is 0.0625.

Base conversion 12893531

Base System Value
2 Binary 110001001011110101011011
3 Ternary 220021001121012
4 Quaternary 301023311123
5 Quinary 11300043111
6 Senary 1140204135
8 Octal 61136533
10 Decimal 12893531
12 Duodecimal 439964b
16 Hexadecimal c4bd5b
20 Vigesimal 40bdgb
36 Base36 7ocpn

Cryptographic Hash Functions

md5 03aeed37ae70e662a0bd8ff48cab440a
sha1 115e2c4acd6cb768d204224057e8910201a4d406
sha256 ff0a5eeb2af523b91295a2ce366814b7b7243bf11797853e9846ddb277dd65b4
sha512 142dfea3711506b445ceb3140ab901c4cb1be6920c9d8107d5538c7e68166dedc9453123f8fd4d495ad10be086ef241137b5b860aa3dd58cc084a9062f7f62cf
ripemd-160 8e2981e5c2f356d0f5cda574d4f51caae433c773

12893531 as geometric shapes

Circle

Radius = n
Diameter 25787062
Circumference 81012444.536865
Area 5.2226823251092E+14

Sphere

Radius = n
Volume 8.978508861593E+21
Surface area 2.0890729300437E+15
Circumference 81012444.536865

Square

Length = n
Perimeter 51574124
Area 166243141647961
Diagonal 18234206.407078

Cube

Length = n
Surface area 997458849887766
Volume 2.1434611003754E+21
Space diagonal 22332250.780964

Equilateral Triangle

Length = n
Perimeter 38680593
Area 71985391936035
Altitude 11166125.390482

Triangular Pyramid

Length = n
Surface area 71985391936035
Volume 2.5260931321417E+20
Height 6078068.8023593