12912263 (number)

12912263 is an odd 8-digits composite number following 12912262 and preceding 12912264. In scientific notation, it is written as 1.2912263 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9995616 positive integers (up to 12912263) that are relatively prime to 12912263.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2912263 × 10^7
Engineering notation 1.2912263 × 10^6

Prime Factorization of 12912263

Prime Factorization 13 × 47 × 7 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12912263
Product of the distinct prime numbers

The prime factorization of 12912263 is 13 × 47 × 7 × 3019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 93, 77, 743, 909, 4046, 4367, 82378, 48036, 507033, 201130, 8510029, 5095163, 13086605, 27505766, 996836918, 892899061, 4581019562, 8644209500

Basic calculations (n = 12912263)

Multiplication

n×y
n×2 25824526
n×3 38736789
n×4 51649052
n×5 64561315

Division

n÷y
n÷2 6456131.5
n÷3 4304087.6666667
n÷3 3228065.75
n÷5 2582452.6

Exponentiation

ny
n2 166726535781169
n3 2.1528168790854E+21
n4 2.7797737733589E+28
n5 3.5893170042113E+35

Nth Root

y√n
2√n 3593.3637444601
3√n 234.6033023526
4√n 59.944672360937
5√n 26.43628788904

Divisors of 12912263

1, 7, 13, 47, 91, 329, 611, 3019, 4277, 21133, 39247, 141893, 274729, 993251, 1844609, 12912263

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 -12912262
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 12912263 can be divided by 16 positive divisors. The sum of these divisors (counting 12912263) is 1, the average is 0.0625.

Base conversion 12912263

Base System Value
2 Binary 110001010000011010000111
3 Ternary 220022000021222
4 Quaternary 301100122013
5 Quinary 11301143023
6 Senary 1140430555
8 Octal 61203207
10 Decimal 12912263
12 Duodecimal 43a845b
16 Hexadecimal c50687
20 Vigesimal 40e0d3
36 Base36 7or5z

Cryptographic Hash Functions

md5 5b2c565b314a3be5015d42f50ff5a34c
sha1 db0fe15af155ba2579ef5833f2b308a6195b23bf
sha256 b1ab64cae0cdc3361d4aced138d19e1eda82dbb783278fbb897f032059881bc3
sha512 4bd5d882b83b5e069496f2ed6045dba9dcfce6b7e63fb82c9fa75bc0afd3fb8e52528c017ce041780b60c08f843e2276fbd0782e4ee51eb856dcae6d10a1033b
ripemd-160 cefd30339f6a052c33649fc8bfaf91e9ef4b2b77

12912263 as geometric shapes

Circle

Radius = n
Diameter 25824526
Circumference 81130141.164039
Area 5.237868599686E+14

Sphere

Radius = n
Volume 9.0176982558116E+21
Surface area 2.0951474398744E+15
Circumference 81130141.164039

Square

Length = n
Perimeter 51649052
Area 166726535781169
Diagonal 18260697.455528

Cube

Length = n
Surface area 1000359214687014
Volume 2.1528168790854E+21
Space diagonal 22364695.556692

Equilateral Triangle

Length = n
Perimeter 38736789
Area 72194707735734
Altitude 11182347.778346

Triangular Pyramid

Length = n
Surface area 72194707735734
Volume 2.5371190230902E+20
Height 6086899.1518428