2150427145 is an odd 10-digits composite number following 2150427144
and preceding 2150427146 . In scientific notation, it is written as 2.150427145 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 1719921840 positive integers (up to 2150427145) that are relatively prime to 2150427145.
2150427145 has 8 divisors, whose sum is 2581142400
The reverse of 2150427145 is 5417240512
Previous prime number is 4271
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion one hundred fifty million four hundred twenty-seven thousand one hundred forty-five
Scientific notation
2.150427145 × 10^9
Engineering notation
2.150427145 × 10^9
Prime Factorization
5 × 4271 × 100699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2150427145
Product of the distinct prime numbers
The prime factorization of 2150427145 is 5 × 4271 × 100699.
Since it has a total of 3 prime factors.
7 , 9 , 5 , 12 , 483 , 101 , 9288 , 6948 , 9994 , 46791 , 257180 , 171490 , 6509587 , 3543944 , 42168921 , 59964611 , 959930578 , 504792173 , 3109407796 , 9087150757
n×2
4300854290
n×3
6451281435
n×4
8601708580
n×5
10752135725
n÷2
1075213572.5
n÷3
716809048.33333
n÷3
537606786.25
n÷5
430085429
n2
4624336905952851025
n3
9.9442996101863E+27
n4
2.1384491819758E+37
n5
4.5985791691237E+46
2 √n
46372.69827172
3 √n
1290.7483479129
4 √n
215.34321041472
5 √n
73.53683714322
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
-2150427144
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 2150427145 can be divided by 8 positive divisors.
The sum of these divisors (counting 2150427145) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000001011001110101000001001
3
Ternary
12112212102000110211
4
Quaternary
2000023032220021
5
Quinary
13401002132040
6
Senary
553215041121
8
Octal
20013165011
10
Decimal
2150427145
12
Duodecimal
5002101a1
16
Hexadecimal
802cea09
20
Vigesimal
1dc037h5
36
Base36
zkb47d
md5
f87da1b065495872c1f883e66f1806a2
sha1
edbe902e30eed1b7184a1fa933fd24aafb5717ea
sha256
cc5f515b9fe5d502c7be4186c714d03ac246d7209f87866cdc1eb235a8bf9bea
sha512
8a2fa986b65351ac84c2fb34c157d461ef29a41253b77cf1e4127643908f91c0172f8cc00d6ec473a7ddd8b63c1957db3f03b75839e04e145ee8d639e38b7398
ripemd-160
43c50e8896fe58e3fddb4846fb5355d4615a2a7a
Diameter
4300854290
Circumference
13511532241.624
Area
1.4527782851466E+19
Volume
4.165458480061E+28
Surface area
5.8111131405863E+19
Circumference
13511532241.624
Perimeter
8601708580
Area
4624336905952851025
Diagonal
3041163233.3543
Surface area
2.7746021435717E+19
Volume
9.9442996101863E+27
Space diagonal
3724649073.1153
Perimeter
6451281435
Area
2.0023966181065E+18
Altitude
1862324536.5576
Surface area
2.0023966181065E+18
Volume
1.1719469480856E+27
Height
1013721077.7848