12969946 (number)

12969946 is an even 8-digits composite number following 12969945 and preceding 12969947. In scientific notation, it is written as 1.2969946 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 5548480 positive integers (up to 12969946) that are relatively prime to 12969946.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-nine thousand nine hundred forty-six

Notation

Scientific notation 1.2969946 × 10^7
Engineering notation 1.2969946 × 10^6

Prime Factorization of 12969946

Prime Factorization 2 × 11 × 17 × 34679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12969946
Product of the distinct prime numbers

The prime factorization of 12969946 is 2 × 11 × 17 × 34679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 12, 45, 643, 636, 4249, 871, 50434, 44504, 806575, 63534, 9968034, 4048861, 43102897, 1893665, 761605391, 30073196, 9479076069, 5273165776

Basic calculations (n = 12969946)

Multiplication

n×y
n×2 25939892
n×3 38909838
n×4 51879784
n×5 64849730

Division

n÷y
n÷2 6484973
n÷3 4323315.3333333
n÷3 3242486.5
n÷5 2593989.2

Exponentiation

ny
n2 168219499242916
n3 2.1817978213277E+21
n4 2.8297799925537E+28
n5 3.6702093695302E+35

Nth Root

y√n
2√n 3601.3811239579
3√n 234.95213149043
4√n 60.011508262648
5√n 26.459865580344

Divisors of 12969946

1, 2, 11, 17, 22, 34, 187, 374, 34679, 69358, 381469, 589543, 762938, 1179086, 6484973, 12969946

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 -12969945
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 12969946 can be divided by 16 positive divisors. The sum of these divisors (counting 12969946) is 1, the average is 0.0625.

Base conversion 12969946

Base System Value
2 Binary 110001011110011111011010
3 Ternary 220101221102101
4 Quaternary 301132133122
5 Quinary 11310014241
6 Senary 1141554014
8 Octal 61363732
10 Decimal 12969946
12 Duodecimal 441590a
16 Hexadecimal c5e7da
20 Vigesimal 4114h6
36 Base36 7pzoa

Cryptographic Hash Functions

md5 4f4bd397e9b0112cac343bb53f9a161d
sha1 35cbd854d21f6c00e9fe3779fc80fb6cd16594fa
sha256 5cc9b9584a0d756f882e1106843b101d72009d3fa26a47868a6258de6c4cbca2
sha512 7fa0bedccc96cc0cff665047d16d04a5bb385dbff952ea00f4220ef4646004394fb4c002eb1f634517d057329d5a9a6a7a906daf6f762c0abadce5b84c6851de
ripemd-160 e4d0d5ac5dd7eafee436fa4537d90a3a15abbf4a

12969946 as geometric shapes

Circle

Radius = n
Diameter 25939892
Circumference 81492574.142113
Area 5.284771430121E+14

Sphere

Radius = n
Volume 9.1390933428016E+21
Surface area 2.1139085720484E+15
Circumference 81492574.142113

Square

Length = n
Perimeter 51879784
Area 168219499242916
Diagonal 18342273.536447

Cube

Length = n
Surface area 1009316995457496
Volume 2.1817978213277E+21
Space diagonal 22464605.443425

Equilateral Triangle

Length = n
Perimeter 38909838
Area 72841179878131
Altitude 11232302.721712

Triangular Pyramid

Length = n
Surface area 72841179878131
Volume 2.5712733910647E+20
Height 6114091.1788156