108214778 is an even 9-digits composite number following 108214777
and preceding 108214779 . In scientific notation, it is written as 1.08214778 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 46293120 positive integers (up to 108214778) that are relatively prime to 108214778.
108214778 has 16 divisors, whose sum is 185849664
The reverse of 108214778 is 877412801
Previous prime number is 571
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred eight million two hundred fourteen thousand seven hundred seventy-eight
Scientific notation
1.08214778 × 10^8
Engineering notation
1.08214778 × 10^6
Prime Factorization
2 × 7 × 571 × 13537
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
108214778
Product of the distinct prime numbers
The prime factorization of 108214778 is 2 × 7 × 571 × 13537.
Since it has a total of 4 prime factors.
8 , 9 , 35 , 71 , 419 , 392 , 2794 , 8708 , 19895 , 25363 , 844090 , 688719 , 7128958 , 2093905 , 55528908 , 1234305 , 191344280 , 596511481 , 6268390242 , 9476168755
n×2
216429556
n×3
324644334
n×4
432859112
n×5
541073890
n÷2
54107389
n÷3
36071592.666667
n÷3
27053694.5
n÷5
21642955.6
n2
11710438177589284
n3
1.2672424676705E+24
n4
1.3713436231114E+32
n5
1.4839964573672E+40
2 √n
10402.633224333
3 √n
476.53579065143
4 √n
101.99329989922
5 √n
40.444299200248
1 , 2 , 7 , 14 , 571 , 1142 , 3997 , 7994 , 13537 , 27074 , 94759 , 189518 , 7729627 , 15459254 , 54107389 , 108214778
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
-108214777
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 108214778 can be divided by 16 positive divisors.
The sum of these divisors (counting 108214778) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011100110011100111111010
3
Ternary
21112121212202202
4
Quaternary
12130303213322
5
Quinary
210200333103
6
Senary
14423230202
8
Octal
634634772
10
Decimal
108214778
12
Duodecimal
302a8362
16
Hexadecimal
67339fa
20
Vigesimal
1dg6gii
36
Base36
1sff22
md5
7c9ed2c658503422a7142a676c4e1c7d
sha1
e68dde349d06d345c8f3ed0d05d7674ee58dc7a2
sha256
8d8329068730ea99588614f15ae45062bb15639933ad28cea3fb99ec76763c52
sha512
df35408c1f1bb0f3a4ed2695bb8df552991e2d1fa0128a1c8f99eac10c38d996c606c0b4f2cb5032d9b424b9b69787f7450e01f51185bffd4fd14d0f45347052
ripemd-160
a05b0cc3862fe6181d668ecc0f3a389f6f191d63
Diameter
216429556
Circumference
679933503.1493
Area
3.6789426549032E+16
Volume
5.3082128356677E+24
Surface area
1.4715770619613E+17
Circumference
679933503.1493
Perimeter
432859112
Area
11710438177589284
Diagonal
153038806.69679
Surface area
70262629065535704
Volume
1.2672424676705E+24
Space diagonal
187433493.62579
Perimeter
324644334
Area
5.0707684756197E+15
Altitude
93716746.812893
Surface area
5.0707684756197E+15
Volume
1.4934595704957E+23
Height
51012935.565598