12961883 (number)

12961883 is an odd 8-digits composite number following 12961882 and preceding 12961884. In scientific notation, it is written as 1.2961883 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 11783420 positive integers (up to 12961883) that are relatively prime to 12961883.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-one thousand eight hundred eighty-three

Notation

Scientific notation 1.2961883 × 10^7
Engineering notation 1.2961883 × 10^6

Prime Factorization of 12961883

Prime Factorization 11 × 11 × 107123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1178353
Product of the distinct prime numbers

The prime factorization of 12961883 is 11 × 11 × 107123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 94, 39, 321, 339, 6651, 5220, 24547, 51511, 837573, 887134, 3428141, 4548218, 52931582, 64153025, 130404542, 235780746, 2421375065, 4323086752

Basic calculations (n = 12961883)

Multiplication

n×y
n×2 25923766
n×3 38885649
n×4 51847532
n×5 64809415

Division

n÷y
n÷2 6480941.5
n÷3 4320627.6666667
n÷3 3240470.75
n÷5 2592376.6

Exponentiation

ny
n2 168010410905689
n3 2.1777312889415E+21
n4 2.8227498172698E+28
n5 3.6588152869723E+35

Nth Root

y√n
2√n 3600.2615182789
3√n 234.90343399294
4√n 60.002179279414
5√n 26.456574911777

Divisors of 12961883

1, 11, 121, 107123, 1178353, 12961883

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12961882
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961883 can be divided by 6 positive divisors. The sum of these divisors (counting 12961883) is 1, the average is 0.16666666666667.

Base conversion 12961883

Base System Value
2 Binary 110001011100100001011011
3 Ternary 220101112100202
4 Quaternary 301130201123
5 Quinary 11304240013
6 Senary 1141452415
8 Octal 61344133
10 Decimal 12961883
12 Duodecimal 441110b
16 Hexadecimal c5c85b
20 Vigesimal 4104e3
36 Base36 7ptgb

Cryptographic Hash Functions

md5 2d1245e7a7f0cce23e06f5367f1f7b73
sha1 e923c265649066bbc0c73aa1f44c1e9126c708b5
sha256 a57511432bf577fc805bc7d78d63714a9486301b82a2df54398b9c2775b119aa
sha512 b598eee0dcbc439dbfa3bf2be0082b7445082ca5b4812803c3499615ee1b50fc3fd79b287711077883f3b11c75eae1331ec9c76f57b365c86e7254e8dcb92788
ripemd-160 389a3b8b7abd93f0dc22f4a96d7b74172e1eaf6c

12961883 as geometric shapes

Circle

Radius = n
Diameter 25923766
Circumference 81441912.818981
Area 5.2782027262792E+14

Sphere

Radius = n
Volume 9.1220594917748E+21
Surface area 2.1112810905117E+15
Circumference 81441912.818981

Square

Length = n
Perimeter 51847532
Area 168010410905689
Diagonal 18330870.732493

Cube

Length = n
Surface area 1008062465434134
Volume 2.1777312889415E+21
Space diagonal 22450639.917763

Equilateral Triangle

Length = n
Perimeter 38885649
Area 72750641972294
Altitude 11225319.958882

Triangular Pyramid

Length = n
Surface area 72750641972294
Volume 2.5664809366877E+20
Height 6110290.2441644