12851492 (number)

12851492 is an even 8-digits composite number following 12851491 and preceding 12851493. In scientific notation, it is written as 1.2851492 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6239072 positive integers (up to 12851492) that are relatively prime to 12851492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2851492 × 10^7
Engineering notation 1.2851492 × 10^6

Prime Factorization of 12851492

Prime Factorization 2 × 2 × 47 × 197 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6425746
Product of the distinct prime numbers

The prime factorization of 12851492 is 2 × 2 × 47 × 197 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 49, 60, 246, 328, 1138, 4157, 82092, 33400, 406460, 834845, 5140758, 4010964, 57995032, 3967553, 422509427, 218651960, 8898799727, 1225674233

Basic calculations (n = 12851492)

Multiplication

n×y
n×2 25702984
n×3 38554476
n×4 51405968
n×5 64257460

Division

n÷y
n÷2 6425746
n÷3 4283830.6666667
n÷3 3212873
n÷5 2570298.4

Exponentiation

ny
n2 165160846626064
n3 2.1225632991281E+21
n4 2.7278105258238E+28
n5 3.5056435150141E+35

Nth Root

y√n
2√n 3584.8977670221
3√n 234.23467338018
4√n 59.874015791678
5√n 26.411356663564

Divisors of 12851492

1, 2, 4, 47, 94, 188, 197, 347, 394, 694, 788, 1388, 9259, 16309, 18518, 32618, 37036, 65236, 68359, 136718, 273436, 3212873, 6425746, 12851492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12851491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12851492 can be divided by 24 positive divisors. The sum of these divisors (counting 12851492) is 1, the average is 0.041666666666667.

Base conversion 12851492

Base System Value
2 Binary 110001000001100100100100
3 Ternary 220011220221012
4 Quaternary 301001210210
5 Quinary 11242221432
6 Senary 1135241352
8 Octal 61014444
10 Decimal 12851492
12 Duodecimal 4379258
16 Hexadecimal c41924
20 Vigesimal 4068ec
36 Base36 7ng9w

Cryptographic Hash Functions

md5 682c2ef80ba0da5a5a57bf4eb34defc3
sha1 7fd82ff6b682be9e5f92dcb1055d09f15c2c19bf
sha256 6e9e7c5f15e631a41ecec39262c52af17b98e8c6571ba0c74f77fb1c3ca2d9f2
sha512 7e1315b81c0343bf6c468411f55a1e802c64fcd86ab8da6cbdcdcf8cb2380d919e238667951fffe8955a93c925fdee5c30be004b0d2f9365dbcb79c95adb9baf
ripemd-160 0b202c6e1932e5551134fd29ce1c0152db314f41

12851492 as geometric shapes

Circle

Radius = n
Diameter 25702984
Circumference 80748305.709736
Area 5.1886810242111E+14

Sphere

Radius = n
Volume 8.8909723564268E+21
Surface area 2.0754724096845E+15
Circumference 80748305.709736

Square

Length = n
Perimeter 51405968
Area 165160846626064
Diagonal 18174754.283129

Cube

Length = n
Surface area 990965079756384
Volume 2.1225632991281E+21
Space diagonal 22259437.097065

Equilateral Triangle

Length = n
Perimeter 38554476
Area 71516744444358
Altitude 11129718.548532

Triangular Pyramid

Length = n
Surface area 71516744444358
Volume 2.5014648371853E+20
Height 6058251.4277098