109897218 is an even 9-digits composite number following 109897217
and preceding 109897219 . In scientific notation, it is written as 1.09897218 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 36597600 positive integers (up to 109897218) that are relatively prime to 109897218.
109897218 has 16 divisors, whose sum is 183336120
The reverse of 109897218 is 812798901
Previous prime number is 1381
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred nine million eight hundred ninety-seven thousand two hundred eighteen
Scientific notation
1.09897218 × 10^8
Engineering notation
1.09897218 × 10^6
Prime Factorization
2 × 9 × 1381 × 4421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
109897218
Product of the distinct prime numbers
The prime factorization of 109897218 is 2 × 9 × 1381 × 4421.
Since it has a total of 4 prime factors.
7 , 2 , 59 , 23 , 813 , 69 , 6782 , 7503 , 29558 , 7985 , 679024 , 524163 , 969739 , 9430199 , 47565730 , 13146955 , 366322374 , 289026559 , 6314214917 , 126735539
n×2
219794436
n×3
329691654
n×4
439588872
n×5
549486090
n÷2
54948609
n÷3
36632406
n÷3
27474304.5
n÷5
21979443.6
n2
12077398524139524
n3
1.3272724984802E+24
n4
1.4586355511089E+32
n5
1.6029998914276E+40
2 √n
10483.18739697
3 √n
478.99270534841
4 √n
102.38743769121
5 √n
40.569283694614
1 , 2 , 9 , 18 , 1381 , 2762 , 4421 , 8842 , 12429 , 24858 , 39789 , 79578 , 6105401 , 12210802 , 54948609 , 109897218
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
-109897217
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 109897218 can be divided by 16 positive divisors.
The sum of these divisors (counting 109897218) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100011001110011000000010
3
Ternary
21122210100122100
4
Quaternary
12203032120002
5
Quinary
211113202333
6
Senary
14523251230
8
Octal
643163002
10
Decimal
109897218
12
Duodecimal
30979b16
16
Hexadecimal
68ce602
20
Vigesimal
1e6h30i
36
Base36
1tfh8i
md5
340d318ed6a28afc16dedfac301a3921
sha1
81666c3ac88556fe6bdaafe715105723ac215f9e
sha256
627e9fc38a373a24b8ad773f9f4c99be7372ad53d5887836bc54117227bf5dcb
sha512
1d0908b8ce7fb4606a83a8f4436df0c06d52ca33a610a125b0ae26e779bdab0a9fe6c4d196636c3297f7b0e27a56b2f4a253f5c59bec0d8e49b3c13c0338dda3
ripemd-160
5f1088af61bd7b590bd90baf6637457247726262
Diameter
219794436
Circumference
690504585.43751
Area
3.7942266477913E+16
Volume
5.5596660407164E+24
Surface area
1.5176906591165E+17
Circumference
690504585.43751
Perimeter
439588872
Area
12077398524139524
Diagonal
155418136.16267
Surface area
72464391144837144
Volume
1.3272724984802E+24
Space diagonal
190347565.18647
Perimeter
329691654
Area
5.2296669667668E+15
Altitude
95173782.593236
Surface area
5.2296669667668E+15
Volume
1.564205640263E+23
Height
51806045.387558