105889978 is an even 9-digits composite number following 105889977
and preceding 105889979 . In scientific notation, it is written as 1.05889978 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 52919424 positive integers (up to 105889978) that are relatively prime to 105889978.
105889978 has 8 divisors, whose sum is 158911668
The reverse of 105889978 is 879988501
Previous prime number is 2273
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred five million eight hundred eighty-nine thousand nine hundred seventy-eight
Scientific notation
1.05889978 × 10^8
Engineering notation
1.05889978 × 10^6
Prime Factorization
2 × 2273 × 23293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105889978
Product of the distinct prime numbers
The prime factorization of 105889978 is 2 × 2273 × 23293.
Since it has a total of 3 prime factors.
3 , 8 , 78 , 86 , 388 , 612 , 3677 , 7531 , 43062 , 12296 , 27133 , 271150 , 2494138 , 1724948 , 30308004 , 37706795 , 900651249 , 514384458 , 4787883606 , 1068082067
n×2
211779956
n×3
317669934
n×4
423559912
n×5
529449890
n÷2
52944989
n÷3
35296659.333333
n÷3
26472494.5
n÷5
21177995.6
n2
11212687440840484
n3
1.1873112264315E+24
n4
1.2572435964598E+32
n5
1.3312949676977E+40
2 √n
10290.28561314
3 √n
473.09855258943
4 √n
101.44104501207
5 √n
40.26901174869
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
-105889977
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 105889978 can be divided by 8 positive divisors.
The sum of these divisors (counting 105889978) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010011111100000010111010
3
Ternary
21101020202202001
4
Quaternary
12103330002322
5
Quinary
204101434403
6
Senary
14301331214
8
Octal
623740272
10
Decimal
105889978
12
Duodecimal
2b566b0a
16
Hexadecimal
64fc0ba
20
Vigesimal
1d1g4ii
36
Base36
1r1l8a
md5
a3b7491f29f2c8a0b8c87ad37d149411
sha1
ae33184cee35aeacf1debddd74fceb46fc68e6c3
sha256
9c1e2c81622f2ff17f68d41a1c5d50027630998cb9766a81227880839e909324
sha512
f3729c43e987258982568be4bb3562c9cd18a3527176eff9e5e1422f066e9d0b86e20f624f47910ec7c62d48a14d561e226df36045a46bf2d46753a1a4529668
ripemd-160
3193967f7a6f5cbf6e8b9e2e3b764276c941d5ab
Diameter
211779956
Circumference
665326353.94717
Area
3.5225696491143E+16
Volume
4.9733976353091E+24
Surface area
1.4090278596457E+17
Circumference
665326353.94717
Perimeter
423559912
Area
11212687440840484
Diagonal
149751043.00699
Surface area
67276124645042904
Volume
1.1873112264315E+24
Space diagonal
183406821.90835
Perimeter
317669934
Area
4.8552360842313E+15
Altitude
91703410.954175
Surface area
4.8552360842313E+15
Volume
1.3992596993144E+23
Height
49917014.335663