106987287 is an odd 9-digits composite number following 106987286
and preceding 106987288 . In scientific notation, it is written as 1.06987287 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 64840760 positive integers (up to 106987287) that are relatively prime to 106987287.
106987287 has 8 divisors, whose sum is 155617920
The reverse of 106987287 is 782789601
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred six million nine hundred eighty-seven thousand two hundred eighty-seven
Scientific notation
1.06987287 × 10^8
Engineering notation
1.06987287 × 10^6
Prime Factorization
3 × 11 × 3242039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
106987287
Product of the distinct prime numbers
The prime factorization of 106987287 is 3 × 11 × 3242039.
Since it has a total of 3 prime factors.
8 , 3 , 97 , 28 , 975 , 673 , 85 , 5210 , 5649 , 74159 , 810094 , 874911 , 948971 , 8069750 , 1088855 , 8955479 , 769450345 , 485701505 , 6542787702 , 6206916097
n×2
213974574
n×3
320961861
n×4
427949148
n×5
534936435
n÷2
53493643.5
n÷3
35662429
n÷3
26746821.75
n÷5
21397457.4
n2
11446279579620369
n3
1.2246063984671E+24
n4
1.3101731621483E+32
n5
1.4017187211846E+40
2 √n
10343.465908485
3 √n
474.72713709789
4 √n
101.70283136907
5 √n
40.352127297612
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
-106987286
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 106987287 can be divided by 8 positive divisors.
The sum of these divisors (counting 106987287) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011000000111111100010111
3
Ternary
21110022111222010
4
Quaternary
12120013330113
5
Quinary
204342043122
6
Senary
14341035303
8
Octal
630077427
10
Decimal
106987287
12
Duodecimal
2b9b5b33
16
Hexadecimal
6607f17
20
Vigesimal
1d8d847
36
Base36
1rp3x3
md5
cd6e34d088ab4f802648da2fc56be241
sha1
41b4e3e99c2243dc68c65cec7b8aa8e11f16c98f
sha256
75d6a7ec81226515c37e6cf8b526618f8ac4d2efc77b2cc2d8f731f643025d52
sha512
8586877f76878ae76433ef2b659344830a07055e5f4fbb7eee4308a82259d43664d27da90a01c126b1d5d8e4eb46083d6210d4e7da60436a240d57599b7ba824
ripemd-160
e3ea172d0f52daf96f18770962f2929909a49f40
Diameter
213974574
Circumference
672220949.73341
Area
3.595954783827E+16
Volume
5.1296192866177E+24
Surface area
1.4383819135308E+17
Circumference
672220949.73341
Perimeter
427949148
Area
11446279579620369
Diagonal
151302872.2769
Surface area
68677677477722214
Volume
1.2246063984671E+24
Space diagonal
185307416.84795
Perimeter
320961861
Area
4.9563844473852E+15
Altitude
92653708.423977
Surface area
4.9563844473852E+15
Volume
1.4432124810675E+23
Height
50434290.758968