105831904 is an even 9-digits composite number following 105831903
and preceding 105831905 . In scientific notation, it is written as 1.05831904 × 10^8.
The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors.
There are 51090816 positive integers (up to 105831904) that are relatively prime to 105831904.
105831904 has 24 divisors, whose sum is 215543160
The reverse of 105831904 is 409138501
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred five million eight hundred thirty-one thousand nine hundred four
Scientific notation
1.05831904 × 10^8
Engineering notation
1.05831904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 29 × 114043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
6614494
Product of the distinct prime numbers
The prime factorization of 105831904 is 2 × 2 × 2 × 2 × 2 × 29 × 114043.
Since it has a total of 7 prime factors.
5 , 1 , 100 , 61 , 839 , 440 , 6833 , 4609 , 96414 , 89466 , 547226 , 624475 , 795881 , 4265748 , 9661372 , 60890689 , 449543101 , 168028226 , 3856755432 , 3180071386
n×2
211663808
n×3
317495712
n×4
423327616
n×5
529159520
n÷2
52915952
n÷3
35277301.333333
n÷3
26457976
n÷5
21166380.8
n2
11200391904265216
n3
1.1853588007746E+24
n4
1.2544877880913E+32
n5
1.3276483115845E+40
2 √n
10287.463438574
3 √n
473.01204849618
4 √n
101.42713364073
5 √n
40.264593774813
1 , 2 , 4 , 8 , 16 , 29 , 32 , 58 , 116 , 232 , 464 , 928 , 114043 , 228086 , 456172 , 912344 , 1824688 , 3307247 , 3649376 , 6614494 , 13228988 , 26457976 , 52915952 , 105831904
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
-105831903
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 105831904 can be divided by 24 positive divisors.
The sum of these divisors (counting 105831904) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010011101101110111100000
3
Ternary
21101010211002011
4
Quaternary
12103231313200
5
Quinary
204043110104
6
Senary
14300202304
8
Octal
623556740
10
Decimal
105831904
12
Duodecimal
2b539394
16
Hexadecimal
64edde0
20
Vigesimal
1d18jf4
36
Base36
1r0cf4
md5
5e83fd12b6331c16bb99d7463c513f7f
sha1
bbb3a5689be2af7646fcf449e03979e8cb3806bb
sha256
ed32a63feee5549305942148c3c0c27529d6d544bd94de1cb79c6f1b2d4e3221
sha512
bbc3f596fb4fa5a817ce255b43477c401cb03a232542ac2023d0061f1bb735e154d63e8c4539e1e9eee1fb53f03ddd2f5ca4e352a0c426059c44157466ba9a59
ripemd-160
44b511ded936868fbf5a65779f75a97549eb2628
Diameter
211663808
Circumference
664961464.24364
Area
3.5187068923766E+16
Volume
4.9652193338419E+24
Surface area
1.4074827569506E+17
Circumference
664961464.24364
Perimeter
423327616
Area
11200391904265216
Diagonal
149668913.96857
Surface area
67202351425591296
Volume
1.1853588007746E+24
Space diagonal
183306234.78975
Perimeter
317495712
Area
4.8499119607176E+15
Altitude
91653117.394876
Surface area
4.8499119607176E+15
Volume
1.3969587436114E+23
Height
49889637.989522