105870993 is an odd 9-digits composite number following 105870992
and preceding 105870994 . In scientific notation, it is written as 1.05870993 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 70580660 positive integers (up to 105870993) that are relatively prime to 105870993.
105870993 has 4 divisors, whose sum is 141161328
The reverse of 105870993 is 399078501
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred five million eight hundred seventy thousand nine hundred ninety-three
Scientific notation
1.05870993 × 10^8
Engineering notation
1.05870993 × 10^6
Prime Factorization
3 × 35290331
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
105870993
Product of the distinct prime numbers
The prime factorization of 105870993 is 3 × 35290331.
Since it has a total of 2 prime factors.
6 , 7 , 7 , 21 , 682 , 7 , 7656 , 9907 , 67562 , 65475 , 1495 , 993278 , 2264144 , 6580500 , 49006463 , 26313610 , 141734519 , 387972169 , 2899211549 , 2773471270
n×2
211741986
n×3
317612979
n×4
423483972
n×5
529354965
n÷2
52935496.5
n÷3
35290331
n÷3
26467748.25
n÷5
21174198.6
n2
11208667158806049
n3
1.1866727223093E+24
n4
1.256342194769E+32
n5
1.3301019570799E+40
2 √n
10289.363099823
3 √n
473.07027697411
4 √n
101.43649786848
5 √n
40.267567679977
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
-105870992
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 105870993 can be divided by 4 positive divisors.
The sum of these divisors (counting 105870993) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010011110111011010010001
3
Ternary
21101012210200220
4
Quaternary
12103313122101
5
Quinary
204100332433
6
Senary
14301103253
8
Octal
623673221
10
Decimal
105870993
12
Duodecimal
2b557b29
16
Hexadecimal
64f7691
20
Vigesimal
1d1dh9d
36
Base36
1r16kx
md5
8cb1a6507a0da7acb59009f8eafb5c34
sha1
51cab5d9af65add19c0f3dd6e8ac370863fec333
sha256
a9e3de133c41468f665356ef90a8eb651adfe2a7b9b673997760ae9bc4d8599b
sha512
cf87300b99f6622623d0e57d3e5e0ece308a0b5ef09c124a554dead0e6cff7c4883076b351865f08a63cebca6bad3066eb63f04d0172b2bab4e682fb01e8d1e0
ripemd-160
5bcb2cd3d9a18318ee16f209728a2f1ce4db2bb3
Diameter
211741986
Circumference
665207067.67411
Area
3.5213066402638E+16
Volume
4.9707230754963E+24
Surface area
1.4085226561055E+17
Circumference
665207067.67411
Perimeter
423483972
Area
11208667158806049
Diagonal
149724194.16251
Surface area
67252002952836294
Volume
1.1866727223093E+24
Space diagonal
183373938.92377
Perimeter
317612979
Area
4.8534952510452E+15
Altitude
91686969.461884
Surface area
4.8534952510452E+15
Volume
1.39850721499E+23
Height
49908064.720836