21371176 is an even 8-digits composite number following 21371175
and preceding 21371177 . In scientific notation, it is written as 2.1371176 × 10^7.
The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors.
There are 10056960 positive integers (up to 21371176) that are relatively prime to 21371176.
21371176 has 16 divisors, whose sum is 42428340
The reverse of 21371176 is 67117312
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-one million three hundred seventy-one thousand one hundred seventy-six
Scientific notation
2.1371176 × 10^7
Engineering notation
2.1371176 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 157141
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
5342794
Product of the distinct prime numbers
The prime factorization of 21371176 is 2 × 2 × 2 × 17 × 157141.
Since it has a total of 5 prime factors.
3 , 5 , 23 , 52 , 166 , 368 , 8196 , 8824 , 84151 , 18915 , 964291 , 21739 , 3907758 , 5072538 , 54114190 , 28317963 , 426849005 , 16981682 , 3226753008 , 2012377803
n×2
42742352
n×3
64113528
n×4
85484704
n×5
106855880
n÷2
10685588
n÷3
7123725.3333333
n÷3
5342794
n÷5
4274235.2
n2
456727163622976
n3
9.7607965977674E+21
n4
2.0859970199109E+29
n5
4.4580209447991E+36
2 √n
4622.8969272524
3 √n
277.5084043663
4 √n
67.991888687199
5 √n
29.239213348089
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 157141 , 314282 , 628564 , 1257128 , 2671397 , 5342794 , 10685588 , 21371176
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
-21371175
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 21371176 can be divided by 16 positive divisors.
The sum of these divisors (counting 21371176) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010001100001100100101000
3
Ternary
1111012202202001
4
Quaternary
1101201210220
5
Quinary
20432334201
6
Senary
2042020344
8
Octal
121414450
10
Decimal
21371176
12
Duodecimal
71a76b4
16
Hexadecimal
1461928
20
Vigesimal
6db7ig
36
Base36
cq23s
md5
908c8704aa59f390c9b08aa10a756ca7
sha1
7a97401f6703518c6cf16beab71c42fdc9f9c20b
sha256
9721f2844061a0e207ab5fc37f50956f3c120869a8fe7ffb03373a93529d7741
sha512
ac6221b72c326c9e564d05a5011b161fc2a08a8b20d4036ff0767ae45913e8b0e69f5dc87b7c64e75ac8b5680a9c29bdc5e2a0937b94d9bb76effe49f418114b
ripemd-160
be1cfadda303c5675374dccc8a327856a96689ea
Diameter
42742352
Circumference
134279059.04035
Area
1.4348507019328E+15
Volume
4.088592917964E+22
Surface area
5.7394028077314E+15
Circumference
134279059.04035
Perimeter
85484704
Area
456727163622976
Diagonal
30223406.943062
Surface area
2740362981737856
Volume
9.7607965977674E+21
Space diagonal
37015962.649497
Perimeter
64113528
Area
1.9776866314795E+14
Altitude
18507981.324748
Surface area
1.9776866314795E+14
Volume
1.1503209106773E+21
Height
10074468.981021