12944190 (number)

12944190 is an even 8-digits composite number following 12944189 and preceding 12944191. In scientific notation, it is written as 1.2944190 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 2900352 positive integers (up to 12944190) that are relatively prime to 12944190.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-four thousand one hundred ninety

Notation

Scientific notation 1.2944190 × 10^7
Engineering notation 1.2944190 × 10^6

Prime Factorization of 12944190

Prime Factorization 2 × 15 × 7 × 53 × 1163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12944190
Product of the distinct prime numbers

The prime factorization of 12944190 is 2 × 15 × 7 × 53 × 1163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 56, 15, 427, 986, 3765, 5901, 40914, 26595, 834235, 367684, 2793726, 9465254, 26262936, 17870702, 108937149, 353343256, 8222213544, 1576487049

Basic calculations (n = 12944190)

Multiplication

n×y
n×2 25888380
n×3 38832570
n×4 51776760
n×5 64720950

Division

n÷y
n÷2 6472095
n÷3 4314730
n÷3 3236047.5
n÷5 2588838

Exponentiation

ny
n2 167552054756100
n3 2.1688256316534E+21
n4 2.8073691052991E+28
n5 3.6339119099122E+35

Nth Root

y√n
2√n 3597.8034965795
3√n 234.79650408307
4√n 59.981693011948
5√n 26.449348307889

Divisors of 12944190

1, 2, 7, 14, 15, 30, 53, 105, 106, 210, 371, 742, 795, 1163, 1590, 2326, 5565, 8141, 11130, 16282, 17445, 34890, 61639, 122115, 123278, 244230, 431473, 862946, 924585, 1849170, 6472095, 12944190

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 -12944189
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 12944190 can be divided by 32 positive divisors. The sum of these divisors (counting 12944190) is 1, the average is 0.03125.

Base conversion 12944190

Base System Value
2 Binary 110001011000001100111110
3 Ternary 220100122002110
4 Quaternary 301120030332
5 Quinary 11303203230
6 Senary 1141234450
8 Octal 61301476
10 Decimal 12944190
12 Duodecimal 4402a26
16 Hexadecimal c5833e
20 Vigesimal 40i09a
36 Base36 7pfsu

Cryptographic Hash Functions

md5 c1b4e6d0d5e5a2405ceb9c11fe588a24
sha1 a12eeb7b920398d1e001deedf54093926bd62165
sha256 d022cb46795b24aa35af002871b03d7aa1b5c0c7fb0f4713a4ad24b7ff5bf05d
sha512 75799164773d0f9f4944dd90685d1e9a85a21b356567e864231e4d3a6f0882dcdf5c5f73ea52bd13e767738d5ae94b42fbd8bd287a25f1c693d9bec26e643197
ripemd-160 c0fc51f6a7a4ff1db824bf5b4ca19514feefec54

12944190 as geometric shapes

Circle

Radius = n
Diameter 25888380
Circumference 81330744.421341
Area 5.2638030431564E+14

Sphere

Radius = n
Volume 9.0847555617593E+21
Surface area 2.1055212172626E+15
Circumference 81330744.421341

Square

Length = n
Perimeter 51776760
Area 167552054756100
Diagonal 18305849.051934

Cube

Length = n
Surface area 1005312328536600
Volume 2.1688256316534E+21
Space diagonal 22419994.742825

Equilateral Triangle

Length = n
Perimeter 38832570
Area 72552167937532
Altitude 11209997.371412

Triangular Pyramid

Length = n
Surface area 72552167937532
Volume 2.5559855189221E+20
Height 6101949.6839781