2015401 is an odd 7-digits composite number following 2015400
and preceding 2015402 . In scientific notation, it is written as 2.015401 × 10^6.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 1876800 positive integers (up to 2015401) that are relatively prime to 2015401.
2015401 has 8 divisors, whose sum is 2156544
The reverse of 2015401 is 1045102
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4
Name
two million fifteen thousand four hundred one
Scientific notation
2.015401 × 10^6
Engineering notation
2.015401 × 10^6
Prime Factorization
17 × 103 × 1151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2015401
Product of the distinct prime numbers
The prime factorization of 2015401 is 17 × 103 × 1151.
Since it has a total of 3 prime factors.
7 , 1 , 54 , 13 , 824 , 710 , 8024 , 598 , 86493 , 85185 , 984965 , 953352 , 8563210 , 1253313 , 66343340 , 98014117 , 363069559 , 425151487 , 4983431640 , 1448855495
n×2
4030802
n×3
6046203
n×4
8061604
n×5
10077005
n÷2
1007700.5
n÷3
671800.33333333
n÷3
503850.25
n÷5
403080.2
n2
4061841190801
n3
8186238797781526201
n4
1.6498553859288E+25
n5
3.3251201946562E+31
2 √n
1419.648195857
3 √n
126.31467914168
4 √n
37.678219117376
5 √n
18.233594572225
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2015400
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2015401 can be divided by 8 positive divisors.
The sum of these divisors (counting 2015401) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101100000010101001
3
Ternary
10210101121111
4
Quaternary
13230002221
5
Quinary
1003443101
6
Senary
111110321
8
Octal
7540251
10
Decimal
2015401
12
Duodecimal
8123a1
16
Hexadecimal
1ec0a9
20
Vigesimal
cbia1
36
Base36
1773d
md5
aecbc2cc58477295aba490c22e8f7d7f
sha1
d634022b0e134aba5acc2193926baed0a038008a
sha256
1b40a916c97c91201e337888755a6b857f4430d267cf32af36986f1f00ba5303
sha512
a8f2384b4564fbf3b9d66bc9e35f9ba79a295b0849a605618cbef3bccd05bc7beb6529e8c7a46b1b88010af7b2fad8d94da550e777a75c93c9d308aa00827ce0
ripemd-160
efca2c5ba782296452b3098a2f3e0db6172dd0cb
Diameter
4030802
Circumference
12663137.951275
Area
12760650445069
Volume
3.429043689019E+19
Surface area
51042601780275
Circumference
12663137.951275
Perimeter
8061604
Area
4061841190801
Diagonal
2850207.4278203
Surface area
24371047144806
Volume
8186238797781526201
Space diagonal
3490776.9296251
Perimeter
6046203
Area
1758828828685.9
Altitude
1745388.4648126
Surface area
1758828828685.9
Volume
9.6475749438729E+17
Height
950069.14260677