216935245 is an odd 9-digits composite number following 216935244
and preceding 216935246 . In scientific notation, it is written as 2.16935245 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 173409600 positive integers (up to 216935245) that are relatively prime to 216935245.
216935245 has 8 divisors, whose sum is 260530200
The reverse of 216935245 is 542539612
Previous prime number is 1301
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
two hundred sixteen million nine hundred thirty-five thousand two hundred forty-five
Scientific notation
2.16935245 × 10^8
Engineering notation
2.16935245 × 10^6
Prime Factorization
5 × 1301 × 33349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
216935245
Product of the distinct prime numbers
The prime factorization of 216935245 is 5 × 1301 × 33349.
Since it has a total of 3 prime factors.
8 , 5 , 48 , 89 , 36 , 735 , 2090 , 4371 , 17494 , 54718 , 997784 , 980893 , 8817891 , 6336938 , 72845380 , 77155219 , 956929439 , 747266795 , 1357699560 , 3460013663
n×2
433870490
n×3
650805735
n×4
867740980
n×5
1084676225
n÷2
108467622.5
n÷3
72311748.333333
n÷3
54233811.25
n÷5
43387049
n2
47060900523210025
n3
1.0209167984923E+25
n4
2.2147283580555E+33
n5
4.8045263896321E+41
2 √n
14728.721770744
3 √n
600.86472075725
4 √n
121.36194531543
5 √n
46.479989719695
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
-216935244
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 216935245 can be divided by 8 positive divisors.
The sum of these divisors (counting 216935245) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111011100010101101001101
3
Ternary
120010012110012201
4
Quaternary
30323202231031
5
Quinary
421013411440
6
Senary
33305401501
8
Octal
1473425515
10
Decimal
216935245
12
Duodecimal
60799291
16
Hexadecimal
cee2b4d
20
Vigesimal
37fgi25
36
Base36
3l5ob1
md5
cfe743aecd622c771f7824aabac5ffdf
sha1
94e0565c31f839d96555fb69c6b6bc9813267595
sha256
94d94ba092ad69d2f47d18cb0be36c3914b25d46d19b33f51c11d619a1c366b7
sha512
372d6afbcdfcd164a83e7e04dc4ac812a15260c5568b9f1787459bee82c785ed92046d71f20d56a4e811b10586020cbbaeb823174ef4c07ed9e8f2326eca40d5
ripemd-160
dec8970367aae2ea04a2358fc898390cf42aaa51
Diameter
433870490
Circumference
1363044343.9934
Area
1.4784617935504E+17
Volume
4.2764062854265E+25
Surface area
5.9138471742015E+17
Circumference
1363044343.9934
Perimeter
867740980
Area
47060900523210025
Diagonal
306792765.63573
Surface area
282365403139260150
Volume
1.0209167984923E+25
Space diagonal
375742866.2924
Perimeter
650805735
Area
2.0377967689036E+16
Altitude
187871433.1462
Surface area
2.0377967689036E+16
Volume
1.203161985402E+24
Height
102264255.21191