1001138 is an even 7-digits composite number following 1001137
and preceding 1001139 . In scientific notation, it is written as 1.001138 × 10^6.
The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors.
There are 470400 positive integers (up to 1001138) that are relatively prime to 1001138.
1001138 has 16 divisors, whose sum is 1595160
The reverse of 1001138 is 8311001
Previous prime number is 41
Is Prime? no
Number parity even
Number length 7
Sum of Digits 14
Digital Root 5
Name
one million one thousand one hundred thirty-eight
Scientific notation
1.001138 × 10^6
Engineering notation
1.001138 × 10^6
Prime Factorization
2 × 29 × 41 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1001138
Product of the distinct prime numbers
The prime factorization of 1001138 is 2 × 29 × 41 × 421.
Since it has a total of 4 prime factors.
7 , 2 , 6 , 21 , 51 , 830 , 8523 , 732 , 15229 , 39170 , 623657 , 625611 , 1366362 , 2775222 , 85567387 , 23977341 , 186658230 , 708993029 , 569988422 , 4499086739
n×2
2002276
n×3
3003414
n×4
4004552
n×5
5005690
n÷2
500569
n÷3
333712.66666667
n÷3
250284.5
n÷5
200227.6
n2
1002277295044
n3
1003417886605760072
n4
1.0045597761607E+24
n5
1.005702965186E+30
2 √n
1000.5688382115
3 √n
100.03791895305
4 √n
31.63176944484
5 √n
15.852537500632
1 , 2 , 29 , 41 , 58 , 82 , 421 , 842 , 1189 , 2378 , 12209 , 17261 , 24418 , 34522 , 500569 , 1001138
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
-1001137
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 1001138 can be divided by 16 positive divisors.
The sum of these divisors (counting 1001138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110100011010110010
3
Ternary
1212212022012
4
Quaternary
3310122302
5
Quinary
224014023
6
Senary
33242522
8
Octal
3643262
10
Decimal
1001138
12
Duodecimal
403442
16
Hexadecimal
f46b2
20
Vigesimal
652gi
36
Base36
lghe
md5
9f276a3a98dffe7708ec95becb5f5a60
sha1
e051cbd73f46a4de9fd92c1174ebcc63e6a5c338
sha256
1ade4c476e09d13260aac0565a74580e19b0ea59239dff4ffb2f9d853999ed7e
sha512
3fdfcd7252827961b9cf09759b0e80f82a8b56abf36f4a1c933841056ae93f330b80ae3139358f616b45a40d08fc0a245ecb42d8bc7cb2f0cf0a54b9278e1bf4
ripemd-160
6c265c67dadc5f5ee2311e58fa780d687ac157d8
Diameter
2002276
Circumference
6290335.5720592
Area
3148746986970.1
Volume
4.2031070147217E+18
Surface area
12594987947880
Circumference
6290335.5720592
Perimeter
4004552
Area
1002277295044
Diagonal
1415822.9374071
Surface area
6013663770264
Volume
1003417886605760072
Space diagonal
1734021.8813879
Perimeter
3003414
Area
433998799572.23
Altitude
867010.94069395
Surface area
433998799572.23
Volume
1.1825393199713E+17
Height
471940.97913569