152885243 is an odd 9-digits composite number following 152885242
and preceding 152885244 . In scientific notation, it is written as 1.52885243 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 131044452 positive integers (up to 152885243) that are relatively prime to 152885243.
152885243 has 6 divisors, whose sum is 177846156
The reverse of 152885243 is 342588251
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred fifty-two million eight hundred eighty-five thousand two hundred forty-three
Scientific notation
1.52885243 × 10^8
Engineering notation
1.52885243 × 10^6
Prime Factorization
7 × 7 × 3120107
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21840749
Product of the distinct prime numbers
The prime factorization of 152885243 is 7 × 7 × 3120107.
Since it has a total of 3 prime factors.
8 , 5 , 5 , 44 , 868 , 465 , 8089 , 4366 , 72082 , 83914 , 498604 , 614686 , 1801107 , 2975397 , 91076641 , 32477786 , 95285733 , 407943243 , 8497187328 , 6729543947
n×2
305770486
n×3
458655729
n×4
611540972
n×5
764426215
n÷2
76442621.5
n÷3
50961747.666667
n÷3
38221310.75
n÷5
30577048.6
n2
23373897527169049
n3
3.5735240032983E+24
n4
5.463390856106E+32
n5
8.3527183863974E+40
2 √n
12364.677229916
3 √n
534.71437049016
4 √n
111.19657022551
5 √n
43.338423940424
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152885242
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152885243 can be divided by 6 positive divisors.
The sum of these divisors (counting 152885243) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001000111001101011111111011
3
Ternary
101122200101010102
4
Quaternary
21013031133323
5
Quinary
303114311433
6
Senary
23100510015
8
Octal
1107153773
10
Decimal
152885243
12
Duodecimal
4324b30b
16
Hexadecimal
91cd7fb
20
Vigesimal
27fad23
36
Base36
2j0v0b
md5
7f0d2a2dedd62c55ce8638dc31bfb529
sha1
8b0c5daecbc4d7e9f53a14d96938a55f4940fae6
sha256
0ae5713fb28337a1cd504d4e1e1de90ae6809be37dfbd5825d182153f9d916bc
sha512
840ef4e1514d2e22ffbee2b6e0e7edb99b5117706cab91bce3de7a3c60fa882ced6bc06f3cd3a29360fec95d3bc18524c2be3f35495b8a5174163b2f37474701
ripemd-160
71451a92f7a16f333d87c27511e9e44b7b5b267b
Diameter
305770486
Circumference
960606312.50218
Area
7.3431264757115E+16
Volume
1.4968742341585E+25
Surface area
2.9372505902846E+17
Circumference
960606312.50218
Perimeter
611540972
Area
23373897527169049
Diagonal
216212384.13731
Surface area
140243385163014294
Volume
3.5735240032983E+24
Space diagonal
264805008.60351
Perimeter
458655729
Area
1.0121194521991E+16
Altitude
132402504.30176
Surface area
1.0121194521991E+16
Volume
4.2114384257753E+23
Height
72070794.712435