12964986 (number)

12964986 is an even 8-digits composite number following 12964985 and preceding 12964987. In scientific notation, it is written as 1.2964986 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 4272576 positive integers (up to 12964986) that are relatively prime to 12964986.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-four thousand nine hundred eighty-six

Notation

Scientific notation 1.2964986 × 10^7
Engineering notation 1.2964986 × 10^6

Prime Factorization of 12964986

Prime Factorization 2 × 9 × 89 × 8093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12964986
Product of the distinct prime numbers

The prime factorization of 12964986 is 2 × 9 × 89 × 8093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 90, 62, 761, 532, 8847, 7648, 64234, 79527, 655694, 990058, 9675913, 1358175, 32705468, 38132577, 76125216, 916945873, 7101950586, 6221586922

Basic calculations (n = 12964986)

Multiplication

n×y
n×2 25929972
n×3 38894958
n×4 51859944
n×5 64824930

Division

n÷y
n÷2 6482493
n÷3 4321662
n÷3 3241246.5
n÷5 2592997.2

Exponentiation

ny
n2 168090861980196
n3 2.1792956723012E+21
n4 2.8254537881245E+28
n5 3.6631968806681E+35

Nth Root

y√n
2√n 3600.6924334078
3√n 234.92217733957
4√n 60.005770000957
5√n 26.457841500773

Divisors of 12964986

1, 2, 9, 18, 89, 178, 801, 1602, 8093, 16186, 72837, 145674, 720277, 1440554, 6482493, 12964986

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 -12964985
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 12964986 can be divided by 16 positive divisors. The sum of these divisors (counting 12964986) is 1, the average is 0.0625.

Base conversion 12964986

Base System Value
2 Binary 110001011101010001111010
3 Ternary 220101200121200
4 Quaternary 301131101322
5 Quinary 11304334421
6 Senary 1141515030
8 Octal 61352172
10 Decimal 12964986
12 Duodecimal 4412a76
16 Hexadecimal c5d47a
20 Vigesimal 410c96
36 Base36 7pvui

Cryptographic Hash Functions

md5 5adf051d036742dca0a81c084191d510
sha1 1553860480328dad1703e8701a46ee7b31b37a24
sha256 87ea3f61ce6ba8357266f36fe0ea55fbba2046e08b029bdfb810ac76e3f42ff8
sha512 0a57a0a6c3051cabd4f62b67791142c885e5ab583f862f1154a7dc799d00f55b4440da34d5a1145685e959c0fc67a8f6ea3f5bae3f08a66b73c97400cef18418
ripemd-160 183e92728bc9e3b10db95e70ea3e18cab5414e1e

12964986 as geometric shapes

Circle

Radius = n
Diameter 25929972
Circumference 81461409.542989
Area 5.2807301713256E+14

Sphere

Radius = n
Volume 9.1286123654685E+21
Surface area 2.1122920685302E+15
Circumference 81461409.542989

Square

Length = n
Perimeter 51859944
Area 168090861980196
Diagonal 18335259.037177

Cube

Length = n
Surface area 1008545171881176
Volume 2.1792956723012E+21
Space diagonal 22456014.471419

Equilateral Triangle

Length = n
Perimeter 38894958
Area 72785478309437
Altitude 11228007.23571

Triangular Pyramid

Length = n
Surface area 72785478309437
Volume 2.5683245801578E+20
Height 6111753.0123924