106987255 is an odd 9-digits composite number following 106987254
and preceding 106987256 . In scientific notation, it is written as 1.06987255 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 85589800 positive integers (up to 106987255) that are relatively prime to 106987255.
106987255 has 4 divisors, whose sum is 128384712
The reverse of 106987255 is 552789601
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred six million nine hundred eighty-seven thousand two hundred fifty-five
Scientific notation
1.06987255 × 10^8
Engineering notation
1.06987255 × 10^6
Prime Factorization
5 × 21397451
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
106987255
Product of the distinct prime numbers
The prime factorization of 106987255 is 5 × 21397451.
Since it has a total of 2 prime factors.
6 , 9 , 80 , 42 , 907 , 21 , 1955 , 5012 , 27595 , 85963 , 48895 , 999705 , 9203893 , 3231999 , 29075557 , 59452391 , 943294267 , 764867670 , 3950240416 , 8373742426
n×2
213974510
n×3
320961765
n×4
427949020
n×5
534936275
n÷2
53493627.5
n÷3
35662418.333333
n÷3
26746813.75
n÷5
21397451
n2
11446272732435025
n3
1.2246052996246E+24
n4
1.3101715946529E+32
n5
1.4017166249088E+40
2 √n
10343.464361615
3 √n
474.72708976744
4 √n
101.70282376422
5 √n
40.352124883739
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-106987254
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 106987255 can be divided by 4 positive divisors.
The sum of these divisors (counting 106987255) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011000000111111011110111
3
Ternary
21110022111220221
4
Quaternary
12120013323313
5
Quinary
204342043010
6
Senary
14341035211
8
Octal
630077367
10
Decimal
106987255
12
Duodecimal
2b9b5b07
16
Hexadecimal
6607ef7
20
Vigesimal
1d8d82f
36
Base36
1rp3w7
md5
32a0a25f5b9bca270f848d08c268dc2f
sha1
ae574436dfcd9e129f7e56f7af0e73da51400f41
sha256
53cda18295853ce3d10316d922e4132b9cf6b7ae3a7911fa92989ccc83eee42f
sha512
928fba95bf3853fc76913f0cf3916a61cba27f6b0c8fba7f04c3ab329bffb4c0204bc5e41651ef1e68801754e94b6bf5f6e199410830e32426571861343b8942
ripemd-160
fa1bdcc5ad8f9304aa13107f5b5f6fc8f9e20752
Diameter
213974510
Circumference
672220748.67148
Area
3.5959526327203E+16
Volume
5.1296146837969E+24
Surface area
1.4383810530881E+17
Circumference
672220748.67148
Perimeter
427949020
Area
11446272732435025
Diagonal
151302827.02207
Surface area
68677636394610150
Volume
1.2246052996246E+24
Space diagonal
185307361.42233
Perimeter
320961765
Area
4.9563814824669E+15
Altitude
92653680.711164
Surface area
4.9563814824669E+15
Volume
1.4432111860692E+23
Height
50434275.674023