105831372 is an even 9-digits composite number following 105831371
and preceding 105831373 . In scientific notation, it is written as 1.05831372 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 33633600 positive integers (up to 105831372) that are relatively prime to 105831372.
105831372 has 24 divisors, whose sum is 188501040
The reverse of 105831372 is 273138501
Previous prime number is 701
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred five million eight hundred thirty-one thousand three hundred seventy-two
Scientific notation
1.05831372 × 10^8
Engineering notation
1.05831372 × 10^6
Prime Factorization
2 × 2 × 69 × 701 × 547
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
52915686 Product of the distinct prime numbers
The prime factorization of 105831372 is 2 × 2 × 69 × 701 × 547.
Since it has a total of 5 prime factors.
1 , 8 , 78 , 24 , 669 , 255 , 2857 , 4263 , 98866 , 83997 , 577590 , 183843 , 3427091 , 1065982 , 18481177 , 84607298 , 691406012 , 56300560 , 9308953267 , 549915632
n×2
211662744
n×3
317494116
n×4
423325488
n×5
529156860
n÷2
52915686
n÷3
35277124
n÷3
26457843
n÷5
21166274.4
n2
11200279299402384
n3
1.185340925039E+24
n4
1.2544625638462E+32
n5
1.3276149425448E+40
2 √n10287.437581828
3 √n473.01125590963
4 √n101.42700617601
5 √n40.264553294001
1 , 2 , 4 , 69 , 138 , 276 , 547 , 701 , 1094 , 1402 , 2188 , 2804 , 37743 , 48369 , 75486 , 96738 , 150972 , 193476 , 383447 , 766894 , 1533788 , 26457843 , 52915686 , 105831372
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-105831371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105831372 can be divided by 24 positive divisors.
The sum of these divisors (counting 105831372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010011101101101111001100
3
Ternary
21101010210100110
4
Quaternary
12103231233030
5
Quinary
204043100442
6
Senary
14300200020
8
Octal
623555714
10
Decimal
105831372
12
Duodecimal
2b539010
16
Hexadecimal
64edbcc
20
Vigesimal
1d18i8c
36
Base36
1r0c0c
md5
7c75655daa50ee768b3e8c174f98610c
sha1
0c240a442b157b640ac24a5eaf37877697b33444
sha256
1031c313452c67a5df39e29ce6e9e8ff8e75c69b7d1b2d3981add4f55e5425e1
sha512
2b8519dba3e812beaf1d979d7eff94dd8a92bd00e9701ab88c420502404b000c67a903d21d043482be2b95851894f962f942aba1556dd09b4f400a919c2457a1
ripemd-160
a36510b22952031bb4ad8c27565ae5ec7ad84979
Diameter
211662744
Circumference
664958121.58906
Area
3.5186715165156E+16
Volume
4.9651444561356E+24
Surface area
1.4074686066063E+17
Circumference
664958121.58906
Perimeter
423325488
Area
11200279299402384
Diagonal
149668161.60695
Surface area
67201675796414304
Volume
1.185340925039E+24
Space diagonal
183305313.33872
Perimeter
317494116
Area
4.8498632013817E+15
Altitude
91652656.669361
Surface area
4.8498632013817E+15
Volume
1.396937676855E+23
Height
49889387.202317