1001144 is an even 7-digits composite number following 1001143
and preceding 1001145 . In scientific notation, it is written as 1.001144 × 10^6.
The sum of its digits is 11. It has a total of 5 prime factors and 16 positive divisors.
There are 478720 positive integers (up to 1001144) that are relatively prime to 1001144.
1001144 has 16 divisors, whose sum is 1959120
The reverse of 1001144 is 4411001
Previous prime number is 23
Is Prime? no
Number parity even
Number length 7
Sum of Digits 11
Digital Root 2
Name
one million one thousand one hundred forty-four
Scientific notation
1.001144 × 10^6
Engineering notation
1.001144 × 10^6
Prime Factorization
2 × 2 × 2 × 23 × 5441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
250286
Product of the distinct prime numbers
The prime factorization of 1001144 is 2 × 2 × 2 × 23 × 5441.
Since it has a total of 5 prime factors.
4 , 7 , 50 , 79 , 438 , 733 , 9703 , 7135 , 9100 , 17329 , 444986 , 419355 , 894384 , 6233745 , 28877933 , 85496096 , 785494523 , 875799869 , 250909653 , 8115326219
n×2
2002288
n×3
3003432
n×4
4004576
n×5
5005720
n÷2
500572
n÷3
333714.66666667
n÷3
250286
n÷5
200228.8
n2
1002289308736
n3
1003435927705193984
n4
1.0045838584065E+24
n5
1.0057331023405E+30
2 √n
1000.5718365015
3 √n
100.03811880106
4 √n
31.631816838454
5 √n
15.852556502008
1 , 2 , 4 , 8 , 23 , 46 , 92 , 184 , 5441 , 10882 , 21764 , 43528 , 125143 , 250286 , 500572 , 1001144
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
-1001143
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 1001144 can be divided by 16 positive divisors.
The sum of these divisors (counting 1001144) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100011010111000
3
Ternary
1212212022102
4
Quaternary
3310122320
5
Quinary
224014034
6
Senary
33242532
8
Octal
3643270
10
Decimal
1001144
12
Duodecimal
403448
16
Hexadecimal
f46b8
20
Vigesimal
652h4
36
Base36
lghk
md5
bca2ea6f02997ab3b6c673b57af52ea7
sha1
b098ed109f44e909a406e9ffbe00187fa65d9c68
sha256
b0ef99a8747ff17b7336cd97bf4c3e6b19adb4e924267bf648fcd88587e062f0
sha512
74e2ee2eeb876dfbe906f0ea3f1f4576e8973ad9fcae0ddf82b2d9f032106553720e48361397d19bb377875158b36d94505d5ac543ae0096b4b2855a164e0b16
ripemd-160
934b55b0a4cb8e2dc54c25bab49aae363f396d5c
Diameter
2002288
Circumference
6290373.271171
Area
3148784729096.6
Volume
4.2031825851023E+18
Surface area
12595138916386
Circumference
6290373.271171
Perimeter
4004576
Area
1002289308736
Diagonal
1415831.4226884
Surface area
6013735852416
Volume
1003435927705193984
Space diagonal
1734032.2736927
Perimeter
3003432
Area
434004001653.46
Altitude
867016.13684637
Surface area
434004001653.46
Volume
1.1825605816109E+17
Height
471943.80756282