216970836 is an even 9-digits composite number following 216970835
and preceding 216970837 . In scientific notation, it is written as 2.16970836 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 72323608 positive integers (up to 216970836) that are relatively prime to 216970836.
216970836 has 12 divisors, whose sum is 506265312
The reverse of 216970836 is 638079612
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
two hundred sixteen million nine hundred seventy thousand eight hundred thirty-six
Scientific notation
2.16970836 × 10^8
Engineering notation
2.16970836 × 10^6
Prime Factorization
2 × 2 × 3 × 18080903
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
108485418 Product of the distinct prime numbers
The prime factorization of 216970836 is 2 × 2 × 3 × 18080903.
Since it has a total of 4 prime factors.
4 , 2 , 29 , 76 , 322 , 168 , 3941 , 529 , 27332 , 28205 , 371591 , 196871 , 3348218 , 450686 , 50836095 , 47257972 , 798095049 , 267986936 , 4828682306 , 9236372227
n×2
433941672
n×3
650912508
n×4
867883344
n×5
1084854180
n÷2
108485418
n÷3
72323612
n÷3
54242709
n÷5
43394167.2
n2
47076343674538896
n3
1.0214193642888E+25
n4
2.2161821337633E+33
n5
4.8084689029089E+41
2 √n14729.929938734
3 √n600.89757880647
4 √n121.36692275383
5 √n46.48151474691
1 , 2 , 3 , 4 , 6 , 12 , 18080903 , 36161806 , 54242709 , 72323612 , 108485418 , 216970836
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
-216970835 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 216970836 can be divided by 12 positive divisors.
The sum of these divisors (counting 216970836) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100111011101011011001010100
3
Ternary
120010021021000220
4
Quaternary
30323223121110
5
Quinary
421021031321
6
Senary
33310234340
8
Octal
1473533124
10
Decimal
216970836
12
Duodecimal
607b59b0
16
Hexadecimal
ceeb654
20
Vigesimal
37g171g
36
Base36
3l6fro
md5
362ec0766299b9756e52bd4cbf87bb0d
sha1
4adb9ce5912026fbe619f6b97d720ca85ea07c55
sha256
02a0339fd34b0ad237e647a0bbaeaa2eb3d27a9b581b4151b75e8d20a90e0393
sha512
8e195f107af22a565be48ab324472cd5b5017414a11525caa96e9166cfa0bc14f6e5e4fb029c587d9617b7a0f9fc400c8f7d0afde5838a8be68f7c80b844ace0
ripemd-160
f0ee340d3c467370a03b7855073ec0fbea027bc6
Diameter
433941672
Circumference
1363267968.8417
Area
1.478946954458E+17
Volume
4.2785114281121E+25
Surface area
5.915787817832E+17
Circumference
1363267968.8417
Perimeter
867883344
Area
47076343674538896
Diagonal
306843098.91063
Surface area
282458062047233376
Volume
1.0214193642888E+25
Space diagonal
375804511.71269
Perimeter
650912508
Area
2.0384654769719E+16
Altitude
187902255.85635
Surface area
2.0384654769719E+16
Volume
1.2037542648731E+24
Height
102281032.97021