105427829 is an odd 9-digits composite number following 105427828
and preceding 105427830 . In scientific notation, it is written as 1.05427829 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 90289920 positive integers (up to 105427829) that are relatively prime to 105427829.
105427829 has 8 divisors, whose sum is 107412480
The reverse of 105427829 is 928724501
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred five million four hundred twenty-seven thousand eight hundred twenty-nine
Scientific notation
1.05427829 × 10^8
Engineering notation
1.05427829 × 10^6
Prime Factorization
221 × 71 × 6719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105427829
Product of the distinct prime numbers
The prime factorization of 105427829 is 221 × 71 × 6719.
Since it has a total of 3 prime factors.
9 , 5 , 12 , 54 , 421 , 771 , 8563 , 3946 , 95673 , 783 , 150351 , 180288 , 7618134 , 8452101 , 80895860 , 42826751 , 49289703 , 70183733 , 847726978 , 2019109138
n×2
210855658
n×3
316283487
n×4
421711316
n×5
527139145
n÷2
52713914.5
n÷3
35142609.666667
n÷3
26356957.25
n÷5
21085565.8
n2
11115027127653241
n3
1.1718331793446E+24
n4
1.2354382804847E+32
n5
1.3024957577499E+40
2 √n
10267.805461733
3 √n
472.40928094181
4 √n
101.33018040906
5 √n
40.233799996859
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
-105427828
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 105427829 can be divided by 8 positive divisors.
The sum of these divisors (counting 105427829) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010010001011001101110101
3
Ternary
21100101021210102
4
Quaternary
12102023031311
5
Quinary
203442142304
6
Senary
14243403445
8
Octal
622131565
10
Decimal
105427829
12
Duodecimal
2b383585
16
Hexadecimal
648b375
20
Vigesimal
1cii9b9
36
Base36
1qromt
md5
ff80b026c3a72c582bfb017273d7cedd
sha1
b53005b7e09feb6ee7103e1897f18f556db87112
sha256
c39b7f6f8d38b20969212988bfe628fd74ef005841f28b1eddf6babedc460fde
sha512
0103cd2d38c85e29062aacf2f08040d21efafc813f5a203c11dc276c7cee0c3f751c615516e8da6226e4a450ce6b37ab2c6056c0a3fbd91d02bbb8e9c03eba2a
ripemd-160
e13d9a1e55f2f95da185a9bf17e9f7e57d38d70c
Diameter
210855658
Circumference
662422586.14064
Area
3.4918887568687E+16
Volume
4.9085633432823E+24
Surface area
1.3967555027475E+17
Circumference
662422586.14064
Perimeter
421711316
Area
11115027127653241
Diagonal
149097465.62335
Surface area
66690162765919446
Volume
1.1718331793446E+24
Space diagonal
182606356.35968
Perimeter
316283487
Area
4.8129479281504E+15
Altitude
91303178.179842
Surface area
4.8129479281504E+15
Volume
1.3810186458899E+23
Height
49699155.207784