151085 is an odd 6-digits composite number following 151084
and preceding 151086 . In scientific notation, it is written as 1.51085 × 10^5.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 105600 positive integers (up to 151085) that are relatively prime to 151085.
151085 has 16 divisors, whose sum is 205632
The reverse of 151085 is 580151
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2
Name
one hundred fifty-one thousand eighty-five
Scientific notation
1.51085 × 10^5
Engineering notation
1.51085 × 10^3
Prime Factorization
11 × 5 × 67 × 41
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
151085
Product of the distinct prime numbers
The prime factorization of 151085 is 11 × 5 × 67 × 41.
Since it has a total of 4 prime factors.
6 , 9 , 62 , 57 , 41 , 345 , 8486 , 8086 , 31257 , 72338 , 231981 , 65172 , 3022260 , 8145173 , 73225497 , 95332673 , 878328255 , 870346160 , 5553705518 , 8670534111
n×2
302170
n×3
453255
n×4
604340
n×5
755425
n÷2
75542.5
n÷3
50361.666666667
n÷3
37771.25
n÷5
30217
n2
22826677225
n3
3448768528539125
n4
5.2105719313433E+20
n5
7.8723926024701E+25
2 √n
388.69653973248
3 √n
53.26073020263
4 √n
19.71538839923
5 √n
10.860361206998
1 , 5 , 11 , 41 , 55 , 67 , 205 , 335 , 451 , 737 , 2255 , 2747 , 3685 , 13735 , 30217 , 151085
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
-151084
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 151085 can be divided by 16 positive divisors.
The sum of these divisors (counting 151085) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100111000101101
3
Ternary
21200020202
4
Quaternary
210320231
5
Quinary
14313320
6
Senary
3123245
8
Octal
447055
10
Decimal
151085
12
Duodecimal
73525
16
Hexadecimal
24e2d
20
Vigesimal
ihe5
36
Base36
38kt
md5
43373ce8a83095f3860a0a64f545299d
sha1
75d66c7a6d2d3ed940318df1dd15911f3c19a86e
sha256
45ac11014bb4b1b9decc4277ad046b2331e3d0f143a0582afa74c9830bff347e
sha512
9288cdc2b2dbf8749b9537157d54200c0cac2abbcac5bc472728d809554778c5f5507e833e884b453d9d613d8c8f43b80209e10a5c5cc26871f70f16e7320d4d
ripemd-160
f2992af7117a1652a1309378589814c33105b5ad
Diameter
302170
Circumference
949295.05213523
Area
71712121475.925
Volume
1.444616783092E+16
Surface area
286848485903.7
Circumference
949295.05213523
Perimeter
604340
Area
22826677225
Diagonal
213666.45607114
Surface area
136960063350
Volume
3448768528539125
Space diagonal
261686.89626154
Perimeter
453255
Area
9884241180.4188
Altitude
130843.44813077
Surface area
9884241180.4188
Volume
4.0644126887879E+14
Height
71222.152023713