1946144 (number)

1946144 is an even 7-digits composite number following 1946143 and preceding 1946145. In scientific notation, it is written as 1.946144 × 10^6. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 956160 positive integers (up to 1946144) that are relatively prime to 1946144.

Interesting facts

Basic properties

Name

Name one million nine hundred forty-six thousand one hundred forty-four

Notation

Scientific notation 1.946144 × 10^6
Engineering notation 1.946144 × 10^6

Prime Factorization of 1946144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 121634
Product of the distinct prime numbers

The prime factorization of 1946144 is 2 × 2 × 2 × 2 × 2 × 61 × 997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 56, 57, 643, 425, 5297, 6198, 44419, 35148, 808904, 336211, 1431667, 8267879, 12851467, 24261699, 252817007, 65809837, 4749692013, 4186338916

Basic calculations (n = 1946144)

Multiplication

n×y
n×2 3892288
n×3 5838432
n×4 7784576
n×5 9730720

Division

n÷y
n÷2 973072
n÷3 648714.66666667
n÷3 486536
n÷5 389228.8

Exponentiation

ny
n2 3787476468736
n3 7370974604771753984
n4 1.4344978001229E+25
n5 2.7917392867224E+31

Nth Root

y√n
2√n 1395.0426516777
3√n 124.85089421043
4√n 37.350269767134
5√n 18.106520235108

Divisors of 1946144

1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 997, 1952, 1994, 3988, 7976, 15952, 31904, 60817, 121634, 243268, 486536, 973072, 1946144

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 -1946143
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 1946144 can be divided by 24 positive divisors. The sum of these divisors (counting 1946144) is 1, the average is 0.041666666666667.

Base conversion 1946144

Base System Value
2 Binary 111011011001000100000
3 Ternary 10122212121102
4 Quaternary 13123020200
5 Quinary 444234034
6 Senary 105413532
8 Octal 7331040
10 Decimal 1946144
12 Duodecimal 79a2a8
16 Hexadecimal 1db220
20 Vigesimal c3574
36 Base36 15pnk

Cryptographic Hash Functions

md5 4ed7702cb9c8324028277deaad8c11a8
sha1 0bb7a59a042a1b52a3c668c89c30e02f0bd638f4
sha256 952b036c9af7d9475d6f1c0f77c12f1e531ba09e9fdf927e7d7d52bf18595dbe
sha512 3e7fdb9e7d3d4222e89f5f020d5c1f41162b327e521b73b9b7db697d870f9743d51b74ca54107dd8bb1044ef91a3741e42052518ad4e4d9742840e0b05fc780a
ripemd-160 b3ec06acbc56394645b73500d01ce69fee7d693a

1946144 as geometric shapes

Circle

Radius = n
Diameter 3892288
Circumference 12227983.386456
Area 11898708249825

Sphere

Radius = n
Volume 3.0875466224197E+19
Surface area 47594832999301
Circumference 12227983.386456

Square

Length = n
Perimeter 7784576
Area 3787476468736
Diagonal 2752263.239131

Cube

Length = n
Surface area 22724858812416
Volume 7370974604771753984
Space diagonal 3370820.2868453

Equilateral Triangle

Length = n
Perimeter 5838432
Area 1640025419080.6
Altitude 1685410.1434227

Triangular Pyramid

Length = n
Surface area 1640025419080.6
Volume 8.6867768783132E+17
Height 917421.07971034