2308142 is an even 7-digits composite number following 2308141
and preceding 2308143 . In scientific notation, it is written as 2.308142 × 10^6.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 1103872 positive integers (up to 2308142) that are relatively prime to 2308142.
2308142 has 8 divisors, whose sum is 3612816
The reverse of 2308142 is 2418032
Previous prime number is 23
Is Prime? no
Number parity even
Number length 7
Sum of Digits 20
Digital Root 2
Name
two million three hundred eight thousand one hundred forty-two
Scientific notation
2.308142 × 10^6
Engineering notation
2.308142 × 10^6
Prime Factorization
2 × 23 × 50177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2308142
Product of the distinct prime numbers
The prime factorization of 2308142 is 2 × 23 × 50177.
Since it has a total of 3 prime factors.
6 , 5 , 14 , 83 , 134 , 16 , 8749 , 4454 , 77580 , 16243 , 133142 , 238215 , 7726662 , 758017 , 48980405 , 38520356 , 483677118 , 241605209 , 2401344080 , 1878153936
n×2
4616284
n×3
6924426
n×4
9232568
n×5
11540710
n÷2
1154071
n÷3
769380.66666667
n÷3
577035.5
n÷5
461628.4
n2
5327519492164
n3
1.2296671495682E+19
n4
2.8382463939387E+25
n5
6.5510757081985E+31
2 √n
1519.2570552741
3 √n
132.15618946493
4 √n
38.977648149601
5 √n
18.734948548587
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
-2308141
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 2308142 can be divided by 8 positive divisors.
The sum of these divisors (counting 2308142) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110011100000101110
3
Ternary
11100021011202
4
Quaternary
20303200232
5
Quinary
1042330032
6
Senary
121245502
8
Octal
10634056
10
Decimal
2308142
12
Duodecimal
933892
16
Hexadecimal
23382e
20
Vigesimal
e8a72
36
Base36
1dgz2
md5
e49d2bc0c8b025ff568ce71182c8b087
sha1
a1c530c16e09461c77e88b7ac041691ab5b4d175
sha256
c899e14b89e0d44b164c98d9ae13df0992df6930a816eef986918a7c7d078473
sha512
dadbcd343d2dca791492fbdb687c19bb3c2b735577cea5255e39b6dc57936e1b6d4f859e0b6f31d6672f3fceea37fe64437499993ed4e702f386afebe6beb71d
ripemd-160
11d0d8c576ea5a8a53f0385e3f286de6178804b1
Diameter
4616284
Circumference
14502483.901284
Area
16736896098439
Volume
5.150817711259E+19
Surface area
66947584393755
Circumference
14502483.901284
Perimeter
9232568
Area
5327519492164
Diagonal
3264205.720283
Surface area
31965116952984
Volume
1.2296671495682E+19
Space diagonal
3997819.2150836
Perimeter
6924426
Area
2306883609685.4
Altitude
1998909.6075418
Surface area
2306883609685.4
Volume
1.4491766334367E+18
Height
1088068.5734277