213496871 is an odd 9-digits composite number following 213496870
and preceding 213496872 . In scientific notation, it is written as 2.13496871 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 182464128 positive integers (up to 213496871) that are relatively prime to 213496871.
213496871 has 12 divisors, whose sum is 249077232
The reverse of 213496871 is 178694312
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred thirteen million four hundred ninety-six thousand eight hundred seventy-one
Scientific notation
2.13496871 × 10^8
Engineering notation
2.13496871 × 10^6
Prime Factorization
7 × 7 × 353 × 12343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30499553
Product of the distinct prime numbers
The prime factorization of 213496871 is 7 × 7 × 353 × 12343.
Since it has a total of 4 prime factors.
4 , 5 , 70 , 37 , 928 , 805 , 7952 , 9304 , 34401 , 56580 , 166859 , 495196 , 7292525 , 9927971 , 65289537 , 73004289 , 604232136 , 643926411 , 4179239694 , 9016634094
n×2
426993742
n×3
640490613
n×4
853987484
n×5
1067484355
n÷2
106748435.5
n÷3
71165623.666667
n÷3
53374217.75
n÷5
42699374.2
n2
45580913926790641
n3
9.7313825006901E+24
n4
2.0776197144015E+33
n5
4.4356530815263E+41
2 √n
14611.532123634
3 √n
597.67327689193
4 √n
120.87817058359
5 √n
46.331707177472
1 , 7 , 49 , 353 , 2471 , 12343 , 17297 , 86401 , 604807 , 4357079 , 30499553 , 213496871
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-213496870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 213496871 can be divided by 12 positive divisors.
The sum of these divisors (counting 213496871) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100101110011011010000100111
3
Ternary
112212201202122112
4
Quaternary
30232123100213
5
Quinary
414123344441
6
Senary
33103551235
8
Octal
1456332047
10
Decimal
213496871
12
Duodecimal
5b5bb51b
16
Hexadecimal
cb9b427
20
Vigesimal
36e723b
36
Base36
3j3z8n
md5
2cdec2ddb3a1a74c2b099d5d9e191cf1
sha1
82fe2ad1243684ca699b27e78b6863192a37e413
sha256
26c0e446af36c72387b0bf57d93c70383b596cbb47e312824848dfd4e411de76
sha512
b9665a260094f43d9e53dda7c385e2b64350a066014caf587b9a0063dcae7f4c062f47ae66661fed98850503c064cebc31953adf7696afa06d6c0a02ec4bdd2b
ripemd-160
01495490995b087568c227ffc0d2f8e866891275
Diameter
426993742
Circumference
1341440402.996
Area
1.4319666433631E+17
Volume
4.076271969792E+25
Surface area
5.7278665734526E+17
Circumference
1341440402.996
Perimeter
853987484
Area
45580913926790641
Diagonal
301930170.49242
Surface area
273485483560743846
Volume
9.7313825006901E+24
Space diagonal
369787427.82898
Perimeter
640490613
Area
1.9737114694156E+16
Altitude
184893713.91449
Surface area
1.9737114694156E+16
Volume
1.146854426093E+24
Height
100643390.16414