12851560 (number)

12851560 is an even 8-digits composite number following 12851559 and preceding 12851561. In scientific notation, it is written as 1.2851560 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 5140608 positive integers (up to 12851560) that are relatively prime to 12851560.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-one thousand five hundred sixty

Notation

Scientific notation 1.2851560 × 10^7
Engineering notation 1.2851560 × 10^6

Prime Factorization of 12851560

Prime Factorization 2 × 2 × 2 × 5 × 321289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3212890
Product of the distinct prime numbers

The prime factorization of 12851560 is 2 × 2 × 2 × 5 × 321289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 87, 89, 639, 841, 7470, 7093, 60263, 93528, 475022, 619068, 2950880, 2066201, 60754785, 34390620, 894093642, 194548296, 7845226146, 3504311024

Basic calculations (n = 12851560)

Multiplication

n×y
n×2 25703120
n×3 38554680
n×4 51406240
n×5 64257800

Division

n÷y
n÷2 6425780
n÷3 4283853.3333333
n÷3 3212890
n÷5 2570312

Exponentiation

ny
n2 165162594433600
n3 2.1225969921191E+21
n4 2.7278682600038E+28
n5 3.5057362615534E+35

Nth Root

y√n
2√n 3584.907251241
3√n 234.23508650808
4√n 59.874094993085
5√n 26.411384613135

Divisors of 12851560

1, 2, 4, 5, 8, 10, 20, 40, 321289, 642578, 1285156, 1606445, 2570312, 3212890, 6425780, 12851560

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 -12851559
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 12851560 can be divided by 16 positive divisors. The sum of these divisors (counting 12851560) is 1, the average is 0.0625.

Base conversion 12851560

Base System Value
2 Binary 110001000001100101101000
3 Ternary 220011221000201
4 Quaternary 301001211220
5 Quinary 11242222220
6 Senary 1135241544
8 Octal 61014550
10 Decimal 12851560
12 Duodecimal 43792b4
16 Hexadecimal c41968
20 Vigesimal 4068i0
36 Base36 7ngbs

Cryptographic Hash Functions

md5 7b31208391ad5132cddb4122d2a41103
sha1 04a6e5b0317f3a2f3aaa72a979be2a6db55774e2
sha256 21f923f591a83156e79529a805a077da99092b2095ff12883ca6c5e1209cccfb
sha512 bbe7494842a0214d980ceea9413fb2ceae407c1ad67b22e19e5b1827dd2e9bc936ab7b9da9a915076e087111c3d6b9f0f4ec8ef3352caf3daf2b9550674b9459
ripemd-160 7f97fb9c00ffc4cebda7dc46a1c96b7aad5d7a32

12851560 as geometric shapes

Circle

Radius = n
Diameter 25703120
Circumference 80748732.966337
Area 5.1887359332043E+14

Sphere

Radius = n
Volume 8.8911134892974E+21
Surface area 2.0754943732817E+15
Circumference 80748732.966337

Square

Length = n
Perimeter 51406240
Area 165162594433600
Diagonal 18174850.449652

Cube

Length = n
Surface area 990975566601600
Volume 2.1225969921191E+21
Space diagonal 22259554.87652

Equilateral Triangle

Length = n
Perimeter 38554680
Area 71517501267222
Altitude 11129777.43826

Triangular Pyramid

Length = n
Surface area 71517501267222
Volume 2.5015045447559E+20
Height 6058283.4832172