152472911 is an odd 9-digits composite number following 152472910
and preceding 152472912 . In scientific notation, it is written as 1.52472911 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 141138360 positive integers (up to 152472911) that are relatively prime to 152472911.
152472911 has 8 divisors, whose sum is 164235264
The reverse of 152472911 is 119274251
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-two million four hundred seventy-two thousand nine hundred eleven
Scientific notation
1.52472911 × 10^8
Engineering notation
1.52472911 × 10^6
Prime Factorization
31 × 23 × 213847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152472911
Product of the distinct prime numbers
The prime factorization of 152472911 is 31 × 23 × 213847.
Since it has a total of 3 prime factors.
6 , 2 , 38 , 69 , 663 , 877 , 9613 , 1964 , 46173 , 92296 , 599931 , 945528 , 6979137 , 8151581 , 8435153 , 83844535 , 817087789 , 473301326 , 1508958786 , 5786343763
n×2
304945822
n×3
457418733
n×4
609891644
n×5
762364555
n÷2
76236455.5
n÷3
50824303.666667
n÷3
38118227.75
n÷5
30494582.2
n2
23247988588813921
n3
3.5446884950312E+24
n4
5.4046897342562E+32
n5
8.2406877683386E+40
2 √n
12347.992184967
3 √n
534.23322888218
4 √n
111.12151990036
5 √n
43.315021906443
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
-152472910
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 152472911 can be divided by 8 positive divisors.
The sum of these divisors (counting 152472911) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000101101000110101001111
3
Ternary
101121220102111212
4
Quaternary
21011220311033
5
Quinary
303013113121
6
Senary
23044005035
8
Octal
1105506517
10
Decimal
152472911
12
Duodecimal
4309077b
16
Hexadecimal
9168d4f
20
Vigesimal
27cj25b
36
Base36
2is0un
md5
f99163e924928280b3072b44e6ebf39c
sha1
b77fa9eda39c5f026e68a5fe31a8528acc9d3456
sha256
f391f04d50847ae5a15fbdb12c7a241aee4c777d47d29214a6a390032ac43ff0
sha512
afbd1d3726e726df68e35320bf36ee47c9179a9dbf492a742a79684f47bfd7d44383b04a8340be00b0c404eeedd12b08db5c41a6807301de5af167a28813d800
ripemd-160
eb8c42f5917051dec2e35786d8f269cb31dfd43c
Diameter
304945822
Circumference
958015554.1381
Area
7.3035710161357E+16
Volume
1.4847956447006E+25
Surface area
2.9214284064543E+17
Circumference
958015554.1381
Perimeter
609891644
Area
23247988588813921
Diagonal
215629258.63071
Surface area
139487931532883526
Volume
3.5446884950312E+24
Space diagonal
264090828.62993
Perimeter
457418733
Area
1.0066674352402E+16
Altitude
132045414.31496
Surface area
1.0066674352402E+16
Volume
4.1774554533842E+23
Height
71876419.543569