12854830 (number)

12854830 is an even 8-digits composite number following 12854829 and preceding 12854831. In scientific notation, it is written as 1.2854830 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 4701312 positive integers (up to 12854830) that are relatively prime to 12854830.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-four thousand eight hundred thirty

Notation

Scientific notation 1.2854830 × 10^7
Engineering notation 1.2854830 × 10^6

Prime Factorization of 12854830

Prime Factorization 2 × 5 × 29 × 19 × 2333

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12854830
Product of the distinct prime numbers

The prime factorization of 12854830 is 2 × 5 × 29 × 19 × 2333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 97, 35, 914, 810, 1572, 5376, 18020, 75084, 44187, 847713, 7109053, 1550329, 83543642, 4069440, 590630202, 197260902, 8680011845, 2458646901

Basic calculations (n = 12854830)

Multiplication

n×y
n×2 25709660
n×3 38564490
n×4 51419320
n×5 64274150

Division

n÷y
n÷2 6427415
n÷3 4284943.3333333
n÷3 3213707.5
n÷5 2570966

Exponentiation

ny
n2 165246654328900
n3 2.1242176494668E+21
n4 2.7306456766895E+28
n5 3.5101985964078E+35

Nth Root

y√n
2√n 3585.363300978
3√n 234.25495137996
4√n 59.877903278071
5√n 26.412728519073

Divisors of 12854830

1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2333, 2755, 4666, 5510, 11665, 23330, 44327, 67657, 88654, 135314, 221635, 338285, 443270, 676570, 1285483, 2570966, 6427415, 12854830

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 -12854829
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 12854830 can be divided by 32 positive divisors. The sum of these divisors (counting 12854830) is 1, the average is 0.03125.

Base conversion 12854830

Base System Value
2 Binary 110001000010011000101110
3 Ternary 220012002111211
4 Quaternary 301002120232
5 Quinary 11242323310
6 Senary 1135305034
8 Octal 61023056
10 Decimal 12854830
12 Duodecimal 437b17a
16 Hexadecimal c4262e
20 Vigesimal 406h1a
36 Base36 7nium

Cryptographic Hash Functions

md5 d2e7fc43b25ff07148b059536e08d2f0
sha1 800fab378e0307fdc35841d8d638dec9c2fb3359
sha256 0e39fb5244b50d08cf11d6ccde34d5500755aba779a26d95d8ac898d91eca6e3
sha512 962efd497d3561aedb2b0d527428a1bb06859517c275de237e723730297e448901235e1997492a7915b82203c996248ca2c41f8c7eb90f4f3b619d0b61d82b56
ripemd-160 fe05c05f354f846330df8974eebbb2a88a2a119a

12854830 as geometric shapes

Circle

Radius = n
Diameter 25709660
Circumference 80769278.982291
Area 5.1913767526996E+14

Sphere

Radius = n
Volume 8.8979020829208E+21
Surface area 2.0765507010799E+15
Circumference 80769278.982291

Square

Length = n
Perimeter 51419320
Area 165246654328900
Diagonal 18179474.928001

Cube

Length = n
Surface area 991479925973400
Volume 2.1242176494668E+21
Space diagonal 22265218.682661

Equilateral Triangle

Length = n
Perimeter 38564490
Area 71553900269607
Altitude 11132609.34133

Triangular Pyramid

Length = n
Surface area 71553900269607
Volume 2.5034145077568E+20
Height 6059824.9760002