12912763 (number)

12912763 is an odd 8-digits composite number following 12912762 and preceding 12912764. In scientific notation, it is written as 1.2912763 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12902320 positive integers (up to 12912763) that are relatively prime to 12912763.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand seven hundred sixty-three

Notation

Scientific notation 1.2912763 × 10^7
Engineering notation 1.2912763 × 10^6

Prime Factorization of 12912763

Prime Factorization 1433 × 9011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12912763
Product of the distinct prime numbers

The prime factorization of 12912763 is 1433 × 9011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 16, 61, 117, 598, 7081, 1103, 70119, 76616, 59490, 638818, 464284, 1028860, 292886, 18742943, 812588742, 382611142, 8849736627, 5580142379

Basic calculations (n = 12912763)

Multiplication

n×y
n×2 25825526
n×3 38738289
n×4 51651052
n×5 64563815

Division

n÷y
n÷2 6456381.5
n÷3 4304254.3333333
n÷3 3228190.75
n÷5 2582552.6

Exponentiation

ny
n2 166739448294169
n3 2.1530669785734E+21
n4 2.7802043617444E+28
n5 3.5900120014772E+35

Nth Root

y√n
2√n 3593.4333164816
3√n 234.60633048529
4√n 59.945252660086
5√n 26.436492623706

Divisors of 12912763

1, 1433, 9011, 12912763

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12912762
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12912763 can be divided by 4 positive divisors. The sum of these divisors (counting 12912763) is 1, the average is 0.25.

Base conversion 12912763

Base System Value
2 Binary 110001010000100001111011
3 Ternary 220022000222111
4 Quaternary 301100201323
5 Quinary 11301202023
6 Senary 1140433151
8 Octal 61204173
10 Decimal 12912763
12 Duodecimal 43a87b7
16 Hexadecimal c5087b
20 Vigesimal 40e1i3
36 Base36 7orjv

Cryptographic Hash Functions

md5 ecc92f579eccdf8e56008dce0a639652
sha1 4bf63c1a03737f475fff30756e979d5f00322c72
sha256 a70197e7245f1c7c307356f419900c4c91682aa79786b98ff22257fefa30288b
sha512 070a77f3621ad0c8b08b39bb285a15af3aba3bd764d3b92094380b64df7524fd0c98f8b202b1ff24359d433117125bafc266a39c92f8aa231492c681f18e0d99
ripemd-160 b36e3a0667e1802bad4098d2a9993b8a57b3acf1

12912763 as geometric shapes

Circle

Radius = n
Diameter 25825526
Circumference 81133282.756692
Area 5.2382742582458E+14

Sphere

Radius = n
Volume 9.0187458700971E+21
Surface area 2.0953097032983E+15
Circumference 81133282.756692

Square

Length = n
Perimeter 51651052
Area 166739448294169
Diagonal 18261404.562309

Cube

Length = n
Surface area 1000436689765014
Volume 2.1530669785734E+21
Space diagonal 22365561.582096

Equilateral Triangle

Length = n
Perimeter 38738289
Area 72200299017876
Altitude 11182780.791048

Triangular Pyramid

Length = n
Surface area 72200299017876
Volume 2.5374137681634E+20
Height 6087134.8541032