152898945 is an odd 9-digits composite number following 152898944
and preceding 152898946 . In scientific notation, it is written as 1.52898945 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 81426944 positive integers (up to 152898945) that are relatively prime to 152898945.
152898945 has 16 divisors, whose sum is 244995840
The reverse of 152898945 is 549898251
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred fifty-two million eight hundred ninety-eight thousand nine hundred forty-five
Scientific notation
1.52898945 × 10^8
Engineering notation
1.52898945 × 10^6
Prime Factorization
3 × 719 × 5 × 14177
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
152898945
Product of the distinct prime numbers
The prime factorization of 152898945 is 3 × 719 × 5 × 14177.
Since it has a total of 4 prime factors.
2 , 1 , 16 , 2 , 154 , 377 , 5272 , 5683 , 72723 , 77423 , 457135 , 197088 , 4063701 , 5141269 , 23427926 , 65575045 , 474249708 , 695440474 , 8551883569 , 1104119698
n×2
305797890
n×3
458696835
n×4
611595780
n×5
764494725
n÷2
76449472.5
n÷3
50966315
n÷3
38224736.25
n÷5
30579789
n2
23378087382113025
n3
3.5744848968429E+24
n4
5.4653496964571E+32
n5
8.3564620264436E+40
2 √n
12365.231295855
3 √n
534.73034420851
4 √n
111.19906157812
5 √n
43.339200734556
1 , 3 , 5 , 15 , 719 , 2157 , 3595 , 10785 , 14177 , 42531 , 70885 , 212655 , 10193263 , 30579789 , 50966315 , 152898945
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152898944
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152898945 can be divided by 16 positive divisors.
The sum of these divisors (counting 152898945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000111010000110110000001
3
Ternary
101122201001220220
4
Quaternary
21013100312001
5
Quinary
303120231240
6
Senary
23101053253
8
Octal
1107206601
10
Decimal
152898945
12
Duodecimal
43257229
16
Hexadecimal
91d0d81
20
Vigesimal
27fc775
36
Base36
2j15kx
md5
ba07db24d2e174b5bf30a478929f37fa
sha1
03262ae80c7c969dcc7ca52b6d49ff89706bc81c
sha256
9fbb0e5c73afe0693622e815f2c7fe8dff533fbe7d99a0147ffb6eb3bdd915fb
sha512
8934c1295cdc784f6dbfb9d668da9258e2a2fe90e17d342dcc224f65781ac37f27f512af9147741c600c12c8bb5492ced6b643075dc631c36dd7d2407e2d9bdb
ripemd-160
3640a7061c84f444ccee31c29852377b65a7a14a
Diameter
305797890
Circumference
960692404.70726
Area
7.3444427574627E+16
Volume
1.4972767323052E+25
Surface area
2.9377771029851E+17
Circumference
960692404.70726
Perimeter
611595780
Area
23378087382113025
Diagonal
216231761.69154
Surface area
140268524292678150
Volume
3.5744848968429E+24
Space diagonal
264828741.16368
Perimeter
458696835
Area
1.0123008782401E+16
Altitude
132414370.58184
Surface area
1.0123008782401E+16
Volume
4.2125708496775E+23
Height
72077253.897179