2153005 is an odd 7-digits composite number following 2153004
and preceding 2153006 . In scientific notation, it is written as 2.153005 × 10^6.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 1722400 positive integers (up to 2153005) that are relatively prime to 2153005.
2153005 has 4 divisors, whose sum is 2583612
The reverse of 2153005 is 5003512
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million one hundred fifty-three thousand five
Scientific notation
2.153005 × 10^6
Engineering notation
2.153005 × 10^6
Prime Factorization
5 × 430601
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2153005
Product of the distinct prime numbers
The prime factorization of 2153005 is 5 × 430601.
Since it has a total of 2 prime factors.
9 , 5 , 81 , 66 , 705 , 691 , 5345 , 6755 , 31627 , 1923 , 837856 , 882400 , 1314598 , 2111889 , 6280422 , 6613979 , 130142928 , 969384806 , 8770428325 , 6933933714
n×2
4306010
n×3
6459015
n×4
8612020
n×5
10765025
n÷2
1076502.5
n÷3
717668.33333333
n÷3
538251.25
n÷5
430601
n2
4635430530025
n3
9.9801051082965E+18
n4
2.1487216198688E+25
n5
4.6262083911856E+31
2 √n
1467.3121685586
3 √n
129.12639095772
4 √n
38.305510942403
5 √n
18.476044844421
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2153004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2153005 can be divided by 4 positive divisors.
The sum of these divisors (counting 2153005) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101101000101101
3
Ternary
11001101100221
4
Quaternary
20031220231
5
Quinary
1022344010
6
Senary
114051341
8
Octal
10155055
10
Decimal
2153005
12
Duodecimal
879b51
16
Hexadecimal
20da2d
20
Vigesimal
d92a5
36
Base36
1a59p
md5
8a88fa9d8a68acde05fc982ee6cff8ef
sha1
982cab7a33a47e7a1db3bef5312bbcbd8549be68
sha256
f44d7e661fac4ef74006eb37f44b4ace08353fa3b6172a17d67057226bef1410
sha512
b691ef856451565a9ea1e645df1e9f5cc0852cbcbf1fb46b6a8a290c64a43ed0a7d37e6bf779ddc0f3bf3d93790a0d2fffe703caf3bcfb446cdcecf3fa1787bc
ripemd-160
c0c42bf0155196d5f3e6cc9c32cc5d90bcb4fd4f
Diameter
4306010
Circumference
13527729.382284
Area
14562634499352
Volume
4.1804566520371E+19
Surface area
58250537997410
Circumference
13527729.382284
Perimeter
8612020
Area
4635430530025
Diagonal
3044808.8708571
Surface area
27812583180150
Volume
9.9801051082965E+18
Space diagonal
3729114.0489498
Perimeter
6459015
Area
2007200298239.8
Altitude
1864557.0244749
Surface area
2007200298239.8
Volume
1.1761666665052E+18
Height
1014936.2902857