12921846 (number)

12921846 is an even 8-digits composite number following 12921845 and preceding 12921847. In scientific notation, it is written as 1.2921846 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 3677376 positive integers (up to 12921846) that are relatively prime to 12921846.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-one thousand eight hundred forty-six

Notation

Scientific notation 1.2921846 × 10^7
Engineering notation 1.2921846 × 10^6

Prime Factorization of 12921846

Prime Factorization 2 × 7 × 3 × 359 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12921846
Product of the distinct prime numbers

The prime factorization of 12921846 is 2 × 7 × 3 × 359 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 82, 85, 10, 421, 2136, 1182, 99305, 76582, 654901, 168888, 523012, 6562753, 32349838, 3836619, 356711008, 322189270, 8903708215, 2189308132

Basic calculations (n = 12921846)

Multiplication

n×y
n×2 25843692
n×3 38765538
n×4 51687384
n×5 64609230

Division

n÷y
n÷2 6460923
n÷3 4307282
n÷3 3230461.5
n÷5 2584369.2

Exponentiation

ny
n2 166974104047716
n3 2.1576136584926E+21
n4 2.7880351422537E+28
n5 3.6026560750791E+35

Nth Root

y√n
2√n 3594.6969274196
3√n 234.66132594092
4√n 59.955791441858
5√n 26.44021073003

Divisors of 12921846

1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 857, 1077, 1714, 2154, 2513, 2571, 5026, 5142, 5999, 7539, 11998, 15078, 17997, 35994, 307663, 615326, 922989, 1845978, 2153641, 4307282, 6460923, 12921846

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12921845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12921846 can be divided by 32 positive divisors. The sum of these divisors (counting 12921846) is 1, the average is 0.03125.

Base conversion 12921846

Base System Value
2 Binary 110001010010101111110110
3 Ternary 220022111102220
4 Quaternary 301102233312
5 Quinary 11301444341
6 Senary 1140543210
8 Octal 61225766
10 Decimal 12921846
12 Duodecimal 43b1b06
16 Hexadecimal c52bf6
20 Vigesimal 40f4c6
36 Base36 7oyk6

Cryptographic Hash Functions

md5 32ff50e27afa0669f682f3e32551f549
sha1 a0bb86e0005c7ff809ebee2083a6b61dc5cba85d
sha256 55d40d884508c387cbaeb837e1891dc4e01c47a9975116e4a435ba8a22334c60
sha512 9197000eb8166aab95e25d5083a32f840db759a0011112c385902efd178aef010d14f19e80bb41dc9c071e3dc62037b128a358d798bbf705768972d290cf9c8d
ripemd-160 781c7a0903463a955c522f726e8488e48da5fb4c

12921846 as geometric shapes

Circle

Radius = n
Diameter 25843692
Circumference 81190352.928837
Area 5.2456461861604E+14

Sphere

Radius = n
Volume 9.037790958407E+21
Surface area 2.0982584744642E+15
Circumference 81190352.928837

Square

Length = n
Perimeter 51687384
Area 166974104047716
Diagonal 18274249.864097

Cube

Length = n
Surface area 1001844624286296
Volume 2.1576136584926E+21
Space diagonal 22381293.799581

Equilateral Triangle

Length = n
Perimeter 38765538
Area 72301907939734
Altitude 11190646.89979

Triangular Pyramid

Length = n
Surface area 72301907939734
Volume 2.5427720818347E+20
Height 6091416.6213655