152466981 is an odd 9-digits composite number following 152466980
and preceding 152466982 . In scientific notation, it is written as 1.52466981 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 101644652 positive integers (up to 152466981) that are relatively prime to 152466981.
152466981 has 4 divisors, whose sum is 203289312
The reverse of 152466981 is 189664251
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifty-two million four hundred sixty-six thousand nine hundred eighty-one
Scientific notation
1.52466981 × 10^8
Engineering notation
1.52466981 × 10^6
Prime Factorization
3 × 50822327
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
152466981
Product of the distinct prime numbers
The prime factorization of 152466981 is 3 × 50822327.
Since it has a total of 2 prime factors.
9 , 5 , 54 , 65 , 568 , 2 , 3084 , 3937 , 56041 , 41130 , 352503 , 947535 , 6595578 , 3937421 , 55422600 , 38588694 , 870334113 , 760553119 , 8584234253 , 2741464499
n×2
304933962
n×3
457400943
n×4
609867924
n×5
762334905
n÷2
76233490.5
n÷3
50822327
n÷3
38116745.25
n÷5
30493396.2
n2
23246180295254361
n3
3.5442749293991E+24
n4
5.4038489831947E+32
n5
8.2390854024762E+40
2 √n
12347.752062623
3 √n
534.22630296532
4 √n
111.12043944578
5 √n
43.314684978298
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152466980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152466981 can be divided by 4 positive divisors.
The sum of these divisors (counting 152466981) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000101100111011000100101
3
Ternary
101121220010101020
4
Quaternary
21011213120211
5
Quinary
303012420411
6
Senary
23043521353
8
Octal
1105473045
10
Decimal
152466981
12
Duodecimal
43089259
16
Hexadecimal
9167625
20
Vigesimal
27ci791
36
Base36
2irw9x
md5
c4e28b073388bef6619800bf0908b327
sha1
2fb55ed80d14df437a66364b9aaf4f8e746e9746
sha256
8587e7941eb0e83c3a343f46f6260e21920cad57d7c17c2af32c39e12e828517
sha512
7a0c5c55314dc19ede049aeb81e6416b7843af0e4150e52e40869344fe9203253667b895a8663f2c1fb685553f5f9a150103bf4776c23812819e12f0ae6d95e2
ripemd-160
42fa500ece4d499ac7b1a9bbb071ae5f7b5130b0
Diameter
304933962
Circumference
957978294.84923
Area
7.3030029239595E+16
Volume
1.4846224107337E+25
Surface area
2.9212011695838E+17
Circumference
957978294.84923
Perimeter
609867924
Area
23246180295254361
Diagonal
215620872.34428
Surface area
139477081771526166
Volume
3.5442749293991E+24
Space diagonal
264080557.56864
Perimeter
457400943
Area
1.0065891338322E+16
Altitude
132040278.78432
Surface area
1.0065891338322E+16
Volume
4.1769680616127E+23
Height
71873624.11476