2001015 is an odd 7-digits composite number following 2001014
and preceding 2001016 . In scientific notation, it is written as 2.001015 × 10^6.
The sum of its digits is 9. It has a total of 4 prime factors and 16 positive divisors.
There are 1045824 positive integers (up to 2001015) that are relatively prime to 2001015.
2001015 has 16 divisors, whose sum is 2721600
The reverse of 2001015 is 5101002
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 9
Digital Root 9
Name
two million one thousand fifteen
Scientific notation
2.001015 × 10^6
Engineering notation
2.001015 × 10^6
Prime Factorization
9 × 5 × 53 × 839
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2001015
Product of the distinct prime numbers
The prime factorization of 2001015 is 9 × 5 × 53 × 839.
Since it has a total of 4 prime factors.
10 , 2 , 89 , 1 , 449 , 289 , 4206 , 436 , 98534 , 82027 , 448647 , 772396 , 482142 , 5475226 , 81666919 , 3717920 , 244403328 , 604561914 , 6996076928 , 3466908458
n×2
4002030
n×3
6003045
n×4
8004060
n×5
10005075
n÷2
1000507.5
n÷3
667005
n÷3
500253.75
n÷5
400203
n2
4004061030225
n3
8012186182395678375
n4
1.6032504733766E+25
n5
3.2081282459838E+31
2 √n
1414.5723735462
3 √n
126.01341504937
4 √n
37.610801288276
5 √n
18.207489527923
1 , 5 , 9 , 45 , 53 , 265 , 477 , 839 , 2385 , 4195 , 7551 , 37755 , 44467 , 222335 , 400203 , 2001015
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
-2001014
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 2001015 can be divided by 16 positive divisors.
The sum of these divisors (counting 2001015) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000100001110111
3
Ternary
10202122212200
4
Quaternary
13220201313
5
Quinary
1003013030
6
Senary
110515543
8
Octal
7504167
10
Decimal
2001015
12
Duodecimal
805bb3
16
Hexadecimal
1e8877
20
Vigesimal
ca2af
36
Base36
16vzr
md5
4e12b6732ea6b131ec1f349fbe1705c0
sha1
01123fda69736d754ab684f00715dbb1f980e102
sha256
72aa033f71f0a2e675d5211946c38f180cfcce9565f7bb529413aaf88a660b58
sha512
2b604ecc7b4303497294d59e56a4e9e0695bce18f43c76161102e088dec05a150dc39ef32a88405ecfaf9271d67bdfcb5c4a22c26651b888a94054f2a3c2b282
ripemd-160
d6681731fa2095d4999e493378730857617e9d2e
Diameter
4002030
Circumference
12572748.047446
Area
12579128717080
Volume
3.3561366999744E+19
Surface area
50316514868320
Circumference
12572748.047446
Perimeter
8004060
Area
4004061030225
Diagonal
2829862.551512
Surface area
24024366181350
Volume
8012186182395678375
Space diagonal
3465859.6467074
Perimeter
6003045
Area
1733809285239.1
Altitude
1732929.8233537
Surface area
1733809285239.1
Volume
9.4424519695019E+17
Height
943287.51717067