12859946 (number)

12859946 is an even 8-digits composite number following 12859945 and preceding 12859947. In scientific notation, it is written as 1.2859946 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 5762400 positive integers (up to 12859946) that are relatively prime to 12859946.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-nine thousand nine hundred forty-six

Notation

Scientific notation 1.2859946 × 10^7
Engineering notation 1.2859946 × 10^6

Prime Factorization of 12859946

Prime Factorization 2 × 11 × 71 × 8233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12859946
Product of the distinct prime numbers

The prime factorization of 12859946 is 2 × 11 × 71 × 8233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 10, 59, 739, 633, 5139, 2019, 76893, 12306, 699578, 598220, 3539616, 1212191, 67768247, 19989553, 878995271, 713857503, 2620360406, 7861268426

Basic calculations (n = 12859946)

Multiplication

n×y
n×2 25719892
n×3 38579838
n×4 51439784
n×5 64299730

Division

n÷y
n÷2 6429973
n÷3 4286648.6666667
n÷3 3214986.5
n÷5 2571989.2

Exponentiation

ny
n2 165378211122916
n3 2.1267548646173E+21
n4 2.7349952714216E+28
n5 3.5171891500737E+35

Nth Root

y√n
2√n 3586.0766862966
3√n 234.28602373121
4√n 59.883859981606
5√n 26.414830546293

Divisors of 12859946

1, 2, 11, 22, 71, 142, 781, 1562, 8233, 16466, 90563, 181126, 584543, 1169086, 6429973, 12859946

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 -12859945
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 12859946 can be divided by 16 positive divisors. The sum of these divisors (counting 12859946) is 1, the average is 0.0625.

Base conversion 12859946

Base System Value
2 Binary 110001000011101000101010
3 Ternary 220012100112022
4 Quaternary 301003220222
5 Quinary 11243004241
6 Senary 1135344442
8 Octal 61035052
10 Decimal 12859946
12 Duodecimal 4382122
16 Hexadecimal c43a2a
20 Vigesimal 4079h6
36 Base36 7nmsq

Cryptographic Hash Functions

md5 0d639e6c8f00bb5a28ba995eb07b2145
sha1 f8076b1da0399b6669fb704e8b4a39a2b00ba5da
sha256 863cf9d465dc8cdddf183375f66ebde1423989efb938ec5da74233bf7c515261
sha512 cb900d155e0a28bf8b89ad6434d230bc07c889b63b9cebec820c900cba251edf640865463b58bee0963e22bb085c5bfa100fdc8ddb42d7880d6f9f0f0b216851
ripemd-160 038d278dd2639b89efd9d3f7b01e66af8154276f

12859946 as geometric shapes

Circle

Radius = n
Diameter 25719892
Circumference 80801423.758323
Area 5.1955097312757E+14

Sphere

Radius = n
Volume 8.9085299448907E+21
Surface area 2.0782038925103E+15
Circumference 80801423.758323

Square

Length = n
Perimeter 51439784
Area 165378211122916
Diagonal 18186710.044586

Cube

Length = n
Surface area 992269266737496
Volume 2.1267548646173E+21
Space diagonal 22274079.854592

Equilateral Triangle

Length = n
Perimeter 38579838
Area 71610866032436
Altitude 11137039.927296

Triangular Pyramid

Length = n
Surface area 71610866032436
Volume 2.5064046444873E+20
Height 6062236.6815285