105156731 is an odd 9-digits prime number following 105156730
and preceding 105156732 . In scientific notation, it is written as 1.05156731 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 105156730 positive integers (up to 105156731) that are relatively prime to 105156731.
105156731 has 2 divisors, whose sum is 105156732
The reverse of 105156731 is 137651501
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred five million one hundred fifty-six thousand seven hundred thirty-one
Scientific notation
1.05156731 × 10^8
Engineering notation
1.05156731 × 10^6
Prime Factorization
105156731
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
105156731 Product of the distinct prime numbers
The prime factorization of 105156731 is 105156731.
Since it has a total of 1 prime factors.
1 , 3 , 37 , 59 , 736 , 813 , 4785 , 9287 , 16102 , 22359 , 11652 , 166019 , 5994349 , 4966007 , 26637198 , 21937688 , 309910010 , 746698539 , 8521605357 , 2533608804
n×2
210313462
n×3
315470193
n×4
420626924
n×5
525783655
n÷2
52578365.5
n÷3
35052243.666667
n÷3
26289182.75
n÷5
21031346.2
n2
11057938074606361
n3
1.162816619526E+24
n4
1.2227799446183E+32
n5
1.2858354170842E+40
2 √n10254.595603923
3 √n472.00401431758
4 √n101.26497718325
5 √n40.213087175573
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
105156732 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
52578366 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10254.595652682 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999809808 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105156731 can be divided by 2 positive divisors.
The sum of these divisors (counting 105156731) is 105156732, the average is 52578366.
Base
System
Value
2
Binary
110010001001001000001111011
3
Ternary
21022212111220202
4
Quaternary
12101021001323
5
Quinary
203410003411
6
Senary
14233512415
8
Octal
621110173
10
Decimal
105156731
12
Duodecimal
2b27270b
16
Hexadecimal
644907b
20
Vigesimal
1ch4bgb
36
Base36
1qlvgb
md5
70e83f30dfdb124997d710c07309d51b
sha1
c47ad4bb529f6fe58048425383605f8b5e50ee32
sha256
121ab1a4047ed2b04260cd9b2dc0e2202acd32dc366ca75f1d77a433350c66f4
sha512
6904365d4f5324e6748f200094e8d23a5eb191d057652a9b59b3d2ad45d0368f9614dbe621f790576118c3b45ed828dac0a5ab42a83dc085c71e6cb4680631cc
ripemd-160
b703e3121339fb892a4cb893f6a2ce6d0c30b1b3
Diameter
210313462
Circumference
660719227.17024
Area
3.4739537019034E+16
Volume
4.8707948658335E+24
Surface area
1.3895814807614E+17
Circumference
660719227.17024
Perimeter
420626924
Area
11057938074606361
Diagonal
148714075.15502
Surface area
66347628447638166
Volume
1.162816619526E+24
Space diagonal
182136800.84985
Perimeter
315470193
Area
4.7882276430421E+15
Altitude
91068400.424927
Surface area
4.7882276430421E+15
Volume
1.3703925282388E+23
Height
49571358.385006