12854864 (number)

12854864 is an even 8-digits composite number following 12854863 and preceding 12854865. In scientific notation, it is written as 1.2854864 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 5843040 positive integers (up to 12854864) that are relatively prime to 12854864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2854864 × 10^7
Engineering notation 1.2854864 × 10^6

Prime Factorization of 12854864

Prime Factorization 2 × 2 × 2 × 2 × 11 × 73039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1606858
Product of the distinct prime numbers

The prime factorization of 12854864 is 2 × 2 × 2 × 2 × 11 × 73039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 76, 14, 117, 795, 9044, 2410, 69302, 1668, 737639, 952363, 1502029, 6350655, 88005343, 80400696, 792988302, 537025482, 8243169917, 8090471374

Basic calculations (n = 12854864)

Multiplication

n×y
n×2 25709728
n×3 38564592
n×4 51419456
n×5 64274320

Division

n÷y
n÷2 6427432
n÷3 4284954.6666667
n÷3 3213716
n÷5 2570972.8

Exponentiation

ny
n2 165247528458496
n3 2.1242345046701E+21
n4 2.7306745661641E+28
n5 3.5102450176299E+35

Nth Root

y√n
2√n 3585.3680424749
3√n 234.25515790833
4√n 59.877942871101
5√n 26.41274249097

Divisors of 12854864

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 73039, 146078, 292156, 584312, 803429, 1168624, 1606858, 3213716, 6427432, 12854864

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12854863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12854864 can be divided by 20 positive divisors. The sum of these divisors (counting 12854864) is 1, the average is 0.05.

Base conversion 12854864

Base System Value
2 Binary 110001000010011001010000
3 Ternary 220012002120002
4 Quaternary 301002121100
5 Quinary 11242323424
6 Senary 1135305132
8 Octal 61023120
10 Decimal 12854864
12 Duodecimal 437b1a8
16 Hexadecimal c42650
20 Vigesimal 406h34
36 Base36 7nivk

Cryptographic Hash Functions

md5 a2d7ff7084efb65df6f8d4bbcdfb59d9
sha1 4d0a06420a38db6c1f51de6dbbab253cd7bdf587
sha256 6f63d4ea2199c1e153ab9f5d9d78ab3d4724e2ed5ec6922d5179e326a68a04f1
sha512 89d9490a6493d2fa6fcd12f9c93036cac3d007d60184723289af60b165287ca3a248666117293375010bc3b09f337df363debe717d6cf1ecf192e883d701324a
ripemd-160 c417baa92e4db856bca87b7290a8099983523092

12854864 as geometric shapes

Circle

Radius = n
Diameter 25709728
Circumference 80769492.610592
Area 5.1914042142908E+14

Sphere

Radius = n
Volume 8.8979726858314E+21
Surface area 2.0765616857163E+15
Circumference 80769492.610592

Square

Length = n
Perimeter 51419456
Area 165247528458496
Diagonal 18179523.011262

Cube

Length = n
Surface area 991485170750976
Volume 2.1242345046701E+21
Space diagonal 22265277.572388

Equilateral Triangle

Length = n
Perimeter 38564592
Area 71554278778825
Altitude 11132638.786194

Triangular Pyramid

Length = n
Surface area 71554278778825
Volume 2.5034343718045E+20
Height 6059841.0037539