143896161 is an odd 9-digits composite number following 143896160
and preceding 143896162 . In scientific notation, it is written as 1.43896161 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 95591232 positive integers (up to 143896161) that are relatively prime to 143896161.
143896161 has 8 divisors, whose sum is 192540640
The reverse of 143896161 is 161698341
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-three million eight hundred ninety-six thousand one hundred sixty-one
Scientific notation
1.43896161 × 10^8
Engineering notation
1.43896161 × 10^6
Prime Factorization
3 × 283 × 169489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
143896161
Product of the distinct prime numbers
The prime factorization of 143896161 is 3 × 283 × 169489.
Since it has a total of 3 prime factors.
6 , 7 , 90 , 46 , 918 , 678 , 4783 , 3905 , 90926 , 93001 , 650307 , 860259 , 4777226 , 6450564 , 28465054 , 439135 , 435006971 , 5629571 , 2783334772 , 3815147857
n×2
287792322
n×3
431688483
n×4
575584644
n×5
719480805
n÷2
71948080.5
n÷3
47965387
n÷3
35974040.25
n÷5
28779232.2
n2
20706105150537921
n3
2.9795290404247E+24
n4
4.2874279050513E+32
n5
6.1694441610116E+40
2 √n
11995.672594732
3 √n
524.02226004342
4 √n
109.52475790766
5 √n
42.816369681141
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
-143896160
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 143896161 can be divided by 8 positive divisors.
The sum of these divisors (counting 143896161) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100100111010111001100001
3
Ternary
101000202200102110
4
Quaternary
20210322321201
5
Quinary
243314134121
6
Senary
22140105533
8
Octal
1044727141
10
Decimal
143896161
12
Duodecimal
402352a9
16
Hexadecimal
893ae61
20
Vigesimal
24j7081
36
Base36
2do6zl
md5
006f734f3fde55b4c33ec2f12eb69cda
sha1
b56838ab8cc038973b54fb677df9703ef6783ab8
sha256
77ba02938f376e47b4654563ba5832266cebfc3d21fc43f599c01c3188947dbc
sha512
7154839c83bd74e06f1389401cb6ff1d0bef3548f56f4a40d47fb99af500ad6ff1baee0d0d05b274fe53aa59cd65d1fea23a78c0100b436211db7acfdee6df07
ripemd-160
a5c2dc2c6dbeec4220335dfc3e3d2223a46201fc
Diameter
287792322
Circumference
904126244.55475
Area
6.5050147825388E+16
Volume
1.2480622059408E+25
Surface area
2.6020059130155E+17
Circumference
904126244.55475
Perimeter
575584644
Area
20706105150537921
Diagonal
203499902.45962
Surface area
124236630903227526
Volume
2.9795290404247E+24
Space diagonal
249235461.86611
Perimeter
431688483
Area
8.9660065368988E+15
Altitude
124617730.93306
Surface area
8.9660065368988E+15
Volume
3.511408648711E+23
Height
67833300.819874