152834985 is an odd 9-digits composite number following 152834984
and preceding 152834986 . In scientific notation, it is written as 1.52834985 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 81088128 positive integers (up to 152834985) that are relatively prime to 152834985.
152834985 has 32 divisors, whose sum is 273120000
The reverse of 152834985 is 589438251
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-two million eight hundred thirty-four thousand nine hundred eighty-five
Scientific notation
1.52834985 × 10^8
Engineering notation
1.52834985 × 10^6
Prime Factorization
3 × 9 × 5 × 199 × 5689
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
152834985
Product of the distinct prime numbers
The prime factorization of 152834985 is 3 × 9 × 5 × 199 × 5689.
Since it has a total of 5 prime factors.
10 , 5 , 54 , 52 , 37 , 98 , 6049 , 3066 , 76628 , 91221 , 470043 , 303027 , 1547206 , 5187656 , 79666341 , 59133367 , 865189674 , 598212864 , 4001778966 , 7615796858
n×2
305669970
n×3
458504955
n×4
611339940
n×5
764174925
n÷2
76417492.5
n÷3
50944995
n÷3
38208746.25
n÷5
30566997
n2
23358532639950225
n3
3.5700009856488E+24
n4
5.4562104709162E+32
n5
8.3389984547932E+40
2 √n
12362.644741316
3 √n
534.65577181058
4 √n
111.18743068043
5 √n
43.335574235734
1 , 3 , 5 , 9 , 15 , 27 , 45 , 135 , 199 , 597 , 995 , 1791 , 2985 , 5373 , 5689 , 8955 , 17067 , 26865 , 28445 , 51201 , 85335 , 153603 , 256005 , 768015 , 1132111 , 3396333 , 5660555 , 10188999 , 16981665 , 30566997 , 50944995 , 152834985
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
-152834984
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 152834985 can be divided by 32 positive divisors.
The sum of these divisors (counting 152834985) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001000111000001001110101001
3
Ternary
101122120211012000
4
Quaternary
21013001032221
5
Quinary
303111204420
6
Senary
23055441213
8
Octal
1107011651
10
Decimal
152834985
12
Duodecimal
43226209
16
Hexadecimal
91c13a9
20
Vigesimal
27f4795
36
Base36
2izs89
md5
042e208d5b596d5a7613812403c94b79
sha1
a33859616a314a8264902bfab086369f7d4d80cf
sha256
305a7575b0c9a7dcd32f2837b32cad8579cfb5bff8a08352c539d0219ef85070
sha512
58770570b8f10bdeda41226f084311b796a5f51fd31712cd8a4f05638b502da88cdecae9c368258d19cea345750b04f7c712fde111d31a333c5cd17d414f277f
ripemd-160
ab8995b74471d1ba4d8599965ee150bf4bbf8da9
Diameter
305669970
Circumference
960290532.17501
Area
7.3382994540305E+16
Volume
1.4953985159763E+25
Surface area
2.9353197816122E+17
Circumference
960290532.17501
Perimeter
611339940
Area
23358532639950225
Diagonal
216141308.59209
Surface area
140151195839701350
Volume
3.5700009856488E+24
Space diagonal
264717959.19403
Perimeter
458504955
Area
1.0114541330662E+16
Altitude
132358979.59701
Surface area
1.0114541330662E+16
Volume
4.2072865096582E+23
Height
72047102.86403