12969746 (number)

12969746 is an even 8-digits composite number following 12969745 and preceding 12969747. In scientific notation, it is written as 1.2969746 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 5909904 positive integers (up to 12969746) that are relatively prime to 12969746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2969746 × 10^7
Engineering notation 1.2969746 × 10^6

Prime Factorization of 12969746

Prime Factorization 2 × 23 × 6557 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12969746
Product of the distinct prime numbers

The prime factorization of 12969746 is 2 × 23 × 6557 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 27, 67, 358, 473, 6992, 3413, 91077, 90081, 750242, 289347, 5924180, 3302322, 46703470, 29830917, 147117799, 474334961, 6144032801, 7084748650

Basic calculations (n = 12969746)

Multiplication

n×y
n×2 25939492
n×3 38909238
n×4 51878984
n×5 64848730

Division

n÷y
n÷2 6484873
n÷3 4323248.6666667
n÷3 3242436.5
n÷5 2593949.2

Exponentiation

ny
n2 168214311304516
n3 2.1816968911845E+21
n4 2.8296054527653E+28
n5 3.669926400258E+35

Nth Root

y√n
2√n 3601.3533567258
3√n 234.95092380954
4√n 60.011276912975
5√n 26.459783976215

Divisors of 12969746

1, 2, 23, 43, 46, 86, 989, 1978, 6557, 13114, 150811, 281951, 301622, 563902, 6484873, 12969746

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 -12969745
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 12969746 can be divided by 16 positive divisors. The sum of these divisors (counting 12969746) is 1, the average is 0.0625.

Base conversion 12969746

Base System Value
2 Binary 110001011110011100010010
3 Ternary 220101221010222
4 Quaternary 301132130102
5 Quinary 11310012441
6 Senary 1141553042
8 Octal 61363422
10 Decimal 12969746
12 Duodecimal 4415782
16 Hexadecimal c5e712
20 Vigesimal 411476
36 Base36 7pziq

Cryptographic Hash Functions

md5 3db80e6c894d3ae268c29bc987bd8385
sha1 90e6c85dd0047d6732a04c98ef8a967a340787e3
sha256 97adfde986bb41a576a5f20167df7b9b51d9a904d59cf1638aa3cb2485d83514
sha512 602ca5b4c2e9092b99b27a60cbbad55c091867a15470a0ff055be7e6d825c7c1d5a798252a0118c614d0071b1ec20e91bb127d87ba5f43129824102b6dc97f35
ripemd-160 c6688a7b6a1119bcfc1033ca4b07774dcbc98599

12969746 as geometric shapes

Circle

Radius = n
Diameter 25939492
Circumference 81491317.505051
Area 5.2846084462293E+14

Sphere

Radius = n
Volume 9.1386705676066E+21
Surface area 2.1138433784917E+15
Circumference 81491317.505051

Square

Length = n
Perimeter 51878984
Area 168214311304516
Diagonal 18341990.693734

Cube

Length = n
Surface area 1009285867827096
Volume 2.1816968911845E+21
Space diagonal 22464259.033263

Equilateral Triangle

Length = n
Perimeter 38909238
Area 72838933434907
Altitude 11232129.516632

Triangular Pyramid

Length = n
Surface area 72838933434907
Volume 2.5711544437503E+20
Height 6113996.8979114