105331389 is an odd 9-digits composite number following 105331388
and preceding 105331390 . In scientific notation, it is written as 1.05331389 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 70190016 positive integers (up to 105331389) that are relatively prime to 105331389.
105331389 has 8 divisors, whose sum is 140503680
The reverse of 105331389 is 983133501
Previous prime number is 2767
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred five million three hundred thirty-one thousand three hundred eighty-nine
Scientific notation
1.05331389 × 10^8
Engineering notation
1.05331389 × 10^6
Prime Factorization
3 × 2767 × 12689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105331389
Product of the distinct prime numbers
The prime factorization of 105331389 is 3 × 2767 × 12689.
Since it has a total of 3 prime factors.
7 , 4 , 16 , 8 , 539 , 466 , 9145 , 2038 , 23707 , 3745 , 610752 , 727082 , 1684027 , 9352407 , 57938163 , 24898548 , 419776913 , 382033884 , 4969608996 , 9601560522
n×2
210662778
n×3
315994167
n×4
421325556
n×5
526656945
n÷2
52665694.5
n÷3
35110463
n÷3
26332847.25
n÷5
21066277.8
n2
11094701508669321
n3
1.1686203204485E+24
n4
1.2309240156647E+32
n5
1.2965493632342E+40
2 √n
10263.10815494
3 √n
472.26519169365
4 √n
101.30699953577
5 √n
40.226436536504
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
-105331388
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 105331389 can be divided by 8 positive divisors.
The sum of these divisors (counting 105331389) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010001110011101010111101
3
Ternary
21100012101111120
4
Quaternary
12101303222331
5
Quinary
203431101024
6
Senary
14241341153
8
Octal
621635275
10
Decimal
105331389
12
Duodecimal
2b3377b9
16
Hexadecimal
6473abd
20
Vigesimal
1ci6899
36
Base36
1qpm7x
md5
89f3978b287297d81c87941baee841cd
sha1
d29268a4778c6ed8ba09ef1c891fccabb6527e89
sha256
b38c1368ed8b7f560ff492626f9a691e7a2c43d91ef6ce93b351e5cac4b32f30
sha512
5c3cb4e15dd9a99d60cdde9dbba2af93c8aa84ebd97434e583f6c6fe5d3808da79e2533803288b908b6736698d616217106ca0c66777340dfe49921fe03feb0a
ripemd-160
ddd91a96a94649c6a8219565274f4b683ba3e7e6
Diameter
210662778
Circumference
661816635.74962
Area
3.4855032753407E+16
Volume
4.8951053514092E+24
Surface area
1.3942013101363E+17
Circumference
661816635.74962
Perimeter
421325556
Area
11094701508669321
Diagonal
148961078.8674
Surface area
66568209052015926
Volume
1.1686203204485E+24
Space diagonal
182439317.3798
Perimeter
315994167
Area
4.8041466769566E+15
Altitude
91219658.689901
Surface area
4.8041466769566E+15
Volume
1.3772322553693E+23
Height
49653692.955799