2154103 is an odd 7-digits composite number following 2154102
and preceding 2154104 . In scientific notation, it is written as 2.154103 × 10^6.
The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors.
There are 1796256 positive integers (up to 2154103) that are relatively prime to 2154103.
2154103 has 8 divisors, whose sum is 2528672
The reverse of 2154103 is 3014512
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7
Name
two million one hundred fifty-four thousand one hundred three
Scientific notation
2.154103 × 10^6
Engineering notation
2.154103 × 10^6
Prime Factorization
7 × 37 × 8317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2154103
Product of the distinct prime numbers
The prime factorization of 2154103 is 7 × 37 × 8317.
Since it has a total of 3 prime factors.
1 , 10 , 87 , 66 , 900 , 37 , 8195 , 1254 , 11423 , 56774 , 384067 , 189161 , 3941071 , 1992979 , 87487785 , 84447595 , 528418253 , 671552460 , 6049512279 , 5434911130
n×2
4308206
n×3
6462309
n×4
8616412
n×5
10770515
n÷2
1077051.5
n÷3
718034.33333333
n÷3
538525.75
n÷5
430820.6
n2
4640159734609
n3
9.9953820048005E+18
n4
2.1531082362687E+25
n5
4.638016911071E+31
2 √n
1467.6862743788
3 √n
129.14833806298
4 √n
38.310393816546
5 √n
18.477928960821
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
-2154102
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 2154103 can be divided by 8 positive divisors.
The sum of these divisors (counting 2154103) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101111001110111
3
Ternary
11001102212121
4
Quaternary
20031321313
5
Quinary
1022412403
6
Senary
114100411
8
Octal
10157167
10
Decimal
2154103
12
Duodecimal
87a707
16
Hexadecimal
20de77
20
Vigesimal
d9553
36
Base36
1a647
md5
87ec69d56af30457054563df537d3848
sha1
ff8a331bf459d04a450755a57ba0804af8b8e46e
sha256
da0c28db59f667fec11888eea8af23f9c3a6d28c32ceea9dce5abae6e4b2e927
sha512
f659de42ee06e1a050c295b69601e7e7db6c8b690e9e2886647b31e946555a7cb4a601b81ef24dda279dd9e75540594489b1813b9061c677a4d0d24da96df380
ripemd-160
20cb3745059578eb9d1a15eb852f7c261999e80d
Diameter
4308206
Circumference
13534628.319751
Area
14577491733731
Volume
4.1868558234806E+19
Surface area
58309966934923
Circumference
13534628.319751
Perimeter
8616412
Area
4640159734609
Diagonal
3046361.6773486
Surface area
27840958407654
Volume
9.9953820048005E+18
Space diagonal
3731015.8407365
Perimeter
6462309
Area
2009248103894.5
Altitude
1865507.9203683
Surface area
2009248103894.5
Volume
1.1779670660241E+18
Height
1015453.8924495