1644013 (number)

1644013 is an odd 7-digits composite number following 1644012 and preceding 1644014. In scientific notation, it is written as 1.644013 × 10^6. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 1301616 positive integers (up to 1644013) that are relatively prime to 1644013.

Interesting facts

Basic properties

Name

Name one million six hundred forty-four thousand thirteen

Notation

Scientific notation 1.644013 × 10^6
Engineering notation 1.644013 × 10^6

Prime Factorization of 1644013

Prime Factorization 7 × 19 × 47 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1644013
Product of the distinct prime numbers

The prime factorization of 1644013 is 7 × 19 × 47 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 77, 37, 447, 921, 1617, 7459, 22365, 98681, 42483, 580478, 1561251, 7343220, 37137624, 47082414, 380561976, 460692194, 9718667138, 5884379543

Basic calculations (n = 1644013)

Multiplication

n×y
n×2 3288026
n×3 4932039
n×4 6576052
n×5 8220065

Division

n÷y
n÷2 822006.5
n÷3 548004.33333333
n÷3 411003.25
n÷5 328802.6

Exponentiation

ny
n2 2702778744169
n3 4443403391537510197
n4 7.3050129399318E+24
n5 1.2009536238416E+31

Nth Root

y√n
2√n 1282.1907034447
3√n 118.02347995844
4√n 35.807690562848
5√n 17.505763199894

Divisors of 1644013

1, 7, 19, 47, 133, 263, 329, 893, 1841, 4997, 6251, 12361, 34979, 86527, 234859, 1644013

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1644012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1644013 can be divided by 16 positive divisors. The sum of these divisors (counting 1644013) is 1, the average is 0.0625.

Base conversion 1644013

Base System Value
2 Binary 110010001010111101101
3 Ternary 10002112011101
4 Quaternary 12101113231
5 Quinary 410102023
6 Senary 55123101
8 Octal 6212755
10 Decimal 1644013
12 Duodecimal 673491
16 Hexadecimal 1915ed
20 Vigesimal a5a0d
36 Base36 z8j1

Cryptographic Hash Functions

md5 f76343640ca217f3818131bea6781b87
sha1 d9b89ea9b57e965918c62bb3131abc684e9a9d27
sha256 a64531c56019dc636a218607e454e519fcb2f5a6dcf638dbc13e9d5a8f6d082a
sha512 1ba94a37e9057cbaaa018b6fee6b47884cba3041c62a655f06a440faeaff36c5222acf65c49da7a08b76ff4486c6a552ef6a320a7682b0ca523d723a1816d05e
ripemd-160 ac2e3979c3485cd0b098297ff3a796fef04d748f

1644013 as geometric shapes

Circle

Radius = n
Diameter 3288026
Circumference 10329638.326412
Area 8491029846960

Sphere

Radius = n
Volume 1.8612484602387E+19
Surface area 33964119387840
Circumference 10329638.326412

Square

Length = n
Perimeter 6576052
Area 2702778744169
Diagonal 2324985.4813177

Cube

Length = n
Surface area 16216672465014
Volume 4443403391537510197
Space diagonal 2847514.0443037

Equilateral Triangle

Length = n
Perimeter 4932039
Area 1170337526629.5
Altitude 1423757.0221519

Triangular Pyramid

Length = n
Surface area 1170337526629.5
Volume 5.2366011161725E+17
Height 774995.16043923