12851091 (number)

12851091 is an odd 8-digits composite number following 12851090 and preceding 12851092. In scientific notation, it is written as 1.2851091 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7743600 positive integers (up to 12851091) that are relatively prime to 12851091.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-one thousand ninety-one

Notation

Scientific notation 1.2851091 × 10^7
Engineering notation 1.2851091 × 10^6

Prime Factorization of 12851091

Prime Factorization 3 × 33 × 479 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12851091
Product of the distinct prime numbers

The prime factorization of 12851091 is 3 × 33 × 479 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 99, 1, 205, 987, 8512, 9332, 44086, 61791, 303767, 41530, 2677772, 8914638, 82190609, 33952604, 821834679, 754775221, 5537099979, 5068272947

Basic calculations (n = 12851091)

Multiplication

n×y
n×2 25702182
n×3 38553273
n×4 51404364
n×5 64255455

Division

n÷y
n÷2 6425545.5
n÷3 4283697
n÷3 3212772.75
n÷5 2570218.2

Exponentiation

ny
n2 165150539890281
n3 2.1223646168291E+21
n4 2.7274700826051E+28
n5 3.5050966231336E+35

Nth Root

y√n
2√n 3584.8418375153
3√n 234.23223711102
4√n 59.87354872993
5√n 26.411191840892

Divisors of 12851091

1, 3, 33, 99, 271, 479, 813, 1437, 8943, 15807, 26829, 47421, 129809, 389427, 4283697, 12851091

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 -12851090
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 12851091 can be divided by 16 positive divisors. The sum of these divisors (counting 12851091) is 1, the average is 0.0625.

Base conversion 12851091

Base System Value
2 Binary 110001000001011110010011
3 Ternary 220011220101100
4 Quaternary 301001132103
5 Quinary 11242213331
6 Senary 1135235443
8 Octal 61013623
10 Decimal 12851091
12 Duodecimal 4378b83
16 Hexadecimal c41793
20 Vigesimal 4067eb
36 Base36 7nfyr

Cryptographic Hash Functions

md5 746b8c72ec85cfcb7c30af8689958996
sha1 9166b3e9419ae30fbdd749279bdd7c8e02f061c5
sha256 f59f01d1dd6ea45890dcc9e2ea400a6978dfccccc86c32b90f7b3ae4239ec7db
sha512 ad8edba71c5449907e810ee79246d4d6c5fb6f8194a63d42a88b71e6c54458474481da8aafbdba384279cd9dbd00816272cd3dcc199b7ea01eb8ae6728b751c9
ripemd-160 44bcd9a0c4132444b02386c3c02df661ed701873

12851091 as geometric shapes

Circle

Radius = n
Diameter 25702182
Circumference 80745786.152428
Area 5.1883572285569E+14

Sphere

Radius = n
Volume 8.8901401179591E+21
Surface area 2.0753428914228E+15
Circumference 80745786.152428

Square

Length = n
Perimeter 51404364
Area 165150539890281
Diagonal 18174187.183491

Cube

Length = n
Surface area 990903239341686
Volume 2.1223646168291E+21
Space diagonal 22258742.544691

Equilateral Triangle

Length = n
Perimeter 38553273
Area 71512281496849
Altitude 11129371.272346

Triangular Pyramid

Length = n
Surface area 71512281496849
Volume 2.5012306878504E+20
Height 6058062.3944969