1330644 is an even 7-digits composite number following 1330643
and preceding 1330645 . In scientific notation, it is written as 1.330644 × 10^6.
The sum of its digits is 21. It has a total of 6 prime factors and 36 positive divisors.
There are 362880 positive integers (up to 1330644) that are relatively prime to 1330644.
1330644 has 36 divisors, whose sum is 2775444
The reverse of 1330644 is 4460331
Previous prime number is 7
Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million three hundred thirty thousand six hundred forty-four
Scientific notation
1.330644 × 10^6
Engineering notation
1.330644 × 10^6
Prime Factorization
2 × 2 × 93 × 7 × 7 × 73
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
95046
Product of the distinct prime numbers
The prime factorization of 1330644 is 2 × 2 × 93 × 7 × 7 × 73.
Since it has a total of 6 prime factors.
10 , 8 , 39 , 56 , 669 , 758 , 3579 , 1821 , 85737 , 75335 , 28506 , 84678 , 6028393 , 4158412 , 20213955 , 21781329 , 192555425 , 846358924 , 5403198563 , 2185740490
n×2
2661288
n×3
3991932
n×4
5322576
n×5
6653220
n÷2
665322
n÷3
443548
n÷3
332661
n÷5
266128.8
n2
1770613454736
n3
2356056169863729984
n4
3.1350720060922E+24
n5
4.1716647544745E+30
2 √n
1153.5354350864
3 √n
109.99019196297
4 √n
33.963737060082
5 √n
16.780788975006
1 , 2 , 4 , 7 , 14 , 28 , 49 , 73 , 93 , 98 , 146 , 186 , 196 , 292 , 372 , 511 , 651 , 1022 , 1302 , 2044 , 2604 , 3577 , 4557 , 6789 , 7154 , 9114 , 13578 , 14308 , 18228 , 27156 , 47523 , 95046 , 190092 , 332661 , 665322 , 1330644
36 divisors
τ
Total Divisors
36
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1330643
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.027777777777778
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
36
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330644 can be divided by 36 positive divisors.
The sum of these divisors (counting 1330644) is 1, the average is 0.027777777777778.
Base
System
Value
2
Binary
101000100110111010100
3
Ternary
2111121022010
4
Quaternary
11010313110
5
Quinary
320040034
6
Senary
44304220
8
Octal
5046724
10
Decimal
1330644
12
Duodecimal
542070
16
Hexadecimal
144dd4
20
Vigesimal
866c4
36
Base36
siqc
md5
d75e8dc7275b077aca4ad319902fa276
sha1
51510c81aaa54dadcd3a834f53466a7c4de22a70
sha256
c58851981cd89f5aace6bb22f9f15cebcf0e6c672a0012bf3ce6fc21184a4e2e
sha512
9a2e8c693dffb1f92f6b00753eae4742d1ef11754d5bc1d82a71c1b612c77217a5ad69e881b5c14aa48ff7e7357551703e504fc942b039a4b64e4852113a5421
ripemd-160
783abdbc05eeb64a91c966083c57e288388a9af6
Diameter
2661288
Circumference
8360682.8298867
Area
5562546221745.9
Volume
9.8690250062517E+18
Surface area
22250184886983
Circumference
8360682.8298867
Perimeter
5322576
Area
1770613454736
Diagonal
1881814.7914904
Surface area
10623680728416
Volume
2356056169863729984
Space diagonal
2304743.0147867
Perimeter
3991932
Area
766698116041.95
Altitude
1152371.5073933
Surface area
766698116041.95
Volume
2.7766388242784E+17
Height
627271.59716346