106978215 is an odd 9-digits composite number following 106978214
and preceding 106978216 . In scientific notation, it is written as 1.06978215 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 55814400 positive integers (up to 106978215) that are relatively prime to 106978215.
106978215 has 16 divisors, whose sum is 116619264
The reverse of 106978215 is 512879601
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred six million nine hundred seventy-eight thousand two hundred fifteen
Scientific notation
1.06978215 × 10^8
Engineering notation
1.06978215 × 10^6
Prime Factorization
15 × 73 × 151 × 647
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
106978215
Product of the distinct prime numbers
The prime factorization of 106978215 is 15 × 73 × 151 × 647.
Since it has a total of 4 prime factors.
7 , 6 , 1 , 47 , 175 , 110 , 2383 , 2377 , 598 , 53220 , 764075 , 726271 , 1841650 , 96639 , 49564691 , 14324901 , 506117030 , 172229009 , 4146092123 , 501560130
n×2
213956430
n×3
320934645
n×4
427912860
n×5
534891075
n÷2
53489107.5
n÷3
35659405
n÷3
26744553.75
n÷5
21395643
n2
11444338484586225
n3
1.2242949029368E+24
n4
1.3097288334978E+32
n5
1.4011245274163E+40
2 √n
10343.027361464
3 √n
474.71371853685
4 √n
101.70067532452
5 √n
40.351442941692
1 , 15 , 73 , 151 , 647 , 1095 , 2265 , 9705 , 11023 , 47231 , 97697 , 165345 , 708465 , 1465455 , 7131881 , 106978215
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
-106978214
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 106978215 can be divided by 16 positive divisors.
The sum of these divisors (counting 106978215) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011000000101101110100111
3
Ternary
21110022001112010
4
Quaternary
12120011232213
5
Quinary
204341300330
6
Senary
14340525303
8
Octal
630055647
10
Decimal
106978215
12
Duodecimal
2b9b0833
16
Hexadecimal
6605ba7
20
Vigesimal
1d8c5af
36
Base36
1rowx3
md5
0aa28511f9218c47880c56871ad430a9
sha1
0dd31076d4cfeba62dc1f44130694521ba59b92c
sha256
dbda30fa6b394931cd85e3dd7df41694e5c06a8238d2dc265066d585865b79ea
sha512
ddd25b1fb6e9dbacdbe28ba35e69e3bb7e3d7f3ffc112835e197a379bddffa4cb1a2bef6d9d7f8d36c58b71c225c514e7b58581591bfd46b548e0c95a5c76954
ripemd-160
4b42643c5583119e8ceddd2c362ee799212443d0
Diameter
213956430
Circumference
672163948.6763
Area
3.5953449708371E+16
Volume
5.1283144971917E+24
Surface area
1.4381379883348E+17
Circumference
672163948.6763
Perimeter
427912860
Area
11444338484586225
Diagonal
151290042.53146
Surface area
68666030907517350
Volume
1.2242949029368E+24
Space diagonal
185291703.68303
Perimeter
320934645
Area
4.9555439285798E+15
Altitude
92645851.841513
Surface area
4.9555439285798E+15
Volume
1.4428453800646E+23
Height
50430014.177155