152904 is an even 6-digits composite number following 152903
and preceding 152905 . In scientific notation, it is written as 1.52904 × 10^5.
The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors.
There are 48576 positive integers (up to 152904) that are relatively prime to 152904.
152904 has 32 divisors, whose sum is 400320
The reverse of 152904 is 409251
Previous prime number is 23
Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3
Name
one hundred fifty-two thousand nine hundred four
Scientific notation
1.52904 × 10^5
Engineering notation
1.52904 × 10^3
Prime Factorization
2 × 2 × 2 × 3 × 23 × 277
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
38226
Product of the distinct prime numbers
The prime factorization of 152904 is 2 × 2 × 2 × 3 × 23 × 277.
Since it has a total of 6 prime factors.
10 , 5 , 49 , 52 , 955 , 867 , 8445 , 579 , 18199 , 44418 , 666216 , 682823 , 6258397 , 7208813 , 86119031 , 62891859 , 895355923 , 224845905 , 1984086660 , 4960584519
n×2
305808
n×3
458712
n×4
611616
n×5
764520
n÷2
76452
n÷3
50968
n÷3
38226
n÷5
30580.8
n2
23379633216
n3
3574839437259264
n4
5.4660724931469E+20
n5
8.3578434849213E+25
2 √n
391.02941065858
3 √n
53.473623705951
4 √n
19.774463599769
5 √n
10.886387009414
1 , 2 , 3 , 4 , 6 , 8 , 12 , 23 , 24 , 46 , 69 , 92 , 138 , 184 , 276 , 277 , 552 , 554 , 831 , 1108 , 1662 , 2216 , 3324 , 6371 , 6648 , 12742 , 19113 , 25484 , 38226 , 50968 , 76452 , 152904
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152904 can be divided by 32 positive divisors.
The sum of these divisors (counting 152904) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100101010101001000
3
Ternary
21202202010
4
Quaternary
211111020
5
Quinary
14343104
6
Senary
3135520
8
Octal
452510
10
Decimal
152904
12
Duodecimal
745a0
16
Hexadecimal
25548
20
Vigesimal
j254
36
Base36
39zc
md5
6f7fb3f0a0d9bb6b7d5c267c84c08a42
sha1
fba0e595c33d96935ac70dccf9069f441eb02591
sha256
f5321f4f368a66f3ca5f165eb197fb814f1fd85c2c58b56ddda420ba91ef43d0
sha512
aabe6897d31762ac9d73cd3aef23d840d20286f0cdf79dc195bb7d606ef0a6926bc32563217e005f40005dde8b09dda46aad3d2b8ffc89912eaec4e41aecb551
ripemd-160
4620b436309771100b2687137cd291552d0ec329
Diameter
305808
Circumference
960724.16620899
Area
73449283955.01
Volume
1.4974252418476E+16
Surface area
293797135820.04
Circumference
960724.16620899
Perimeter
611616
Area
23379633216
Diagonal
216238.9105411
Surface area
140277799296
Volume
3574839437259264
Space diagonal
264837.49668051
Perimeter
458712
Area
10123678148.109
Altitude
132418.74834026
Surface area
10123678148.109
Volume
4.2129886795652E+14
Height
72079.636847032