12912244 (number)

12912244 is an even 8-digits composite number following 12912243 and preceding 12912245. In scientific notation, it is written as 1.2912244 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 6180000 positive integers (up to 12912244) that are relatively prime to 12912244.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand two hundred forty-four

Notation

Scientific notation 1.2912244 × 10^7
Engineering notation 1.2912244 × 10^6

Prime Factorization of 12912244

Prime Factorization 2 × 2 × 31 × 101 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6456122
Product of the distinct prime numbers

The prime factorization of 12912244 is 2 × 2 × 31 × 101 × 1031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 53, 24, 291, 539, 5331, 3294, 28316, 1189, 830250, 83771, 3743027, 4835881, 64393406, 97851942, 790494, 517655496, 8774613319, 9148609982

Basic calculations (n = 12912244)

Multiplication

n×y
n×2 25824488
n×3 38736732
n×4 51648976
n×5 64561220

Division

n÷y
n÷2 6456122
n÷3 4304081.3333333
n÷3 3228061
n÷5 2582448.8

Exponentiation

ny
n2 166726045115536
n3 2.1528073756868E+21
n4 2.7797574119868E+28
n5 3.5892905964382E+35

Nth Root

y√n
2√n 3593.3611006967
3√n 234.60318728201
4√n 59.944650309237
5√n 26.436280108998

Divisors of 12912244

1, 2, 4, 31, 62, 101, 124, 202, 404, 1031, 2062, 3131, 4124, 6262, 12524, 31961, 63922, 104131, 127844, 208262, 416524, 3228061, 6456122, 12912244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12912243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12912244 can be divided by 24 positive divisors. The sum of these divisors (counting 12912244) is 1, the average is 0.041666666666667.

Base conversion 12912244

Base System Value
2 Binary 110001010000011001110100
3 Ternary 220022000021021
4 Quaternary 301100121310
5 Quinary 11301142434
6 Senary 1140430524
8 Octal 61203164
10 Decimal 12912244
12 Duodecimal 43a8444
16 Hexadecimal c50674
20 Vigesimal 40e0c4
36 Base36 7or5g

Cryptographic Hash Functions

md5 1bce8c3d1f016ed1c36ae08a87884875
sha1 8775fc61bec3f5267c3bb670397feeab3eb61527
sha256 675cc6eed7626b36a5fa03b1f3e989883af0c8ec6a9fa0eaf494c1d2388dd280
sha512 1203e6a8e9b195988009b48be30f5c268bd0a4ccd544991a341002530113c54ddc846574044e75cea5c39dba48c84106923ecb34f5ed547cc1ec8c5a29f3204f
ripemd-160 9237f25dc08d50371f1dc2ae856e868d4b2d057e

12912244 as geometric shapes

Circle

Radius = n
Diameter 25824488
Circumference 81130021.783518
Area 5.2378531849705E+14

Sphere

Radius = n
Volume 9.0176584480688E+21
Surface area 2.0951412739882E+15
Circumference 81130021.783518

Square

Length = n
Perimeter 51648976
Area 166726045115536
Diagonal 18260670.585471

Cube

Length = n
Surface area 1000356270693216
Volume 2.1528073756868E+21
Space diagonal 22364662.647726

Equilateral Triangle

Length = n
Perimeter 38736732
Area 72194495271282
Altitude 11182331.323863

Triangular Pyramid

Length = n
Surface area 72194495271282
Volume 2.5371078232276E+20
Height 6086890.1951569