12444895 (number)

12444895 is an odd 8-digits composite number following 12444894 and preceding 12444896. In scientific notation, it is written as 1.2444895 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 9743904 positive integers (up to 12444895) that are relatively prime to 12444895.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-four thousand eight hundred ninety-five

Notation

Scientific notation 1.2444895 × 10^7
Engineering notation 1.2444895 × 10^6

Prime Factorization of 12444895

Prime Factorization 5 × 47 × 52957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12444895
Product of the distinct prime numbers

The prime factorization of 12444895 is 5 × 47 × 52957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 80, 82, 642, 500, 2387, 5964, 36912, 27127, 266060, 522240, 8176108, 4994375, 18317044, 56423760, 819078690, 788219500, 3338662015, 7257929408

Basic calculations (n = 12444895)

Multiplication

n×y
n×2 24889790
n×3 37334685
n×4 49779580
n×5 62224475

Division

n÷y
n÷2 6222447.5
n÷3 4148298.3333333
n÷3 3111223.75
n÷5 2488979

Exponentiation

ny
n2 154875411561025
n3 1.9274082349587E+21
n4 2.3986393106197E+28
n5 2.9850814363534E+35

Nth Root

y√n
2√n 3527.7322744222
3√n 231.73790630948
4√n 59.394715879632
5√n 26.242079530214

Divisors of 12444895

1, 5, 47, 235, 52957, 264785, 2488979, 12444895

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12444894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12444895 can be divided by 8 positive divisors. The sum of these divisors (counting 12444895) is 1, the average is 0.125.

Base conversion 12444895

Base System Value
2 Binary 101111011110010011011111
3 Ternary 212102021012001
4 Quaternary 233132103133
5 Quinary 11141214040
6 Senary 1122423131
8 Octal 57362337
10 Decimal 12444895
12 Duodecimal 4201aa7
16 Hexadecimal bde4df
20 Vigesimal 3hfc4f
36 Base36 7eqjj

Cryptographic Hash Functions

md5 b2ae45071263c2fb7f284f5c9c546ca6
sha1 f3e04b5f0486b452d0058ae11c5784017b6124c4
sha256 63f89879aec4d51fe9b4fbd6f15eb039bb9733ac6a67f39ad5cc970cb40a7327
sha512 b1d863b3c7b3a6412b88bc31389cc89577a7d972c506726699c73859c74411e62c51fae46e514158e6a04eefcdc563ce70cf021121b126a085ba570823de3f80
ripemd-160 611443a3883a128b1fcf3dea88d611d7f83a6389

12444895 as geometric shapes

Circle

Radius = n
Diameter 24889790
Circumference 78193581.413393
Area 4.8655545518181E+14

Sphere

Radius = n
Volume 8.0735087352198E+21
Surface area 1.9462218207272E+15
Circumference 78193581.413393

Square

Length = n
Perimeter 49779580
Area 154875411561025
Diagonal 17599739.291309

Cube

Length = n
Surface area 929252469366150
Volume 1.9274082349587E+21
Space diagonal 21555190.43486

Equilateral Triangle

Length = n
Perimeter 37334685
Area 67063020416709
Altitude 10777595.21743

Triangular Pyramid

Length = n
Surface area 67063020416709
Volume 2.2714723884235E+20
Height 5866579.7637697