151125831 is an odd 9-digits composite number following 151125830
and preceding 151125832 . In scientific notation, it is written as 1.51125831 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 100481472 positive integers (up to 151125831) that are relatively prime to 151125831.
151125831 has 16 divisors, whose sum is 174602400
The reverse of 151125831 is 138521151
Previous prime number is 1093
Is Prime? no Number parity odd Number length 9 Sum of Digits 27 Digital Root 9
Name
one hundred fifty-one million one hundred twenty-five thousand eight hundred thirty-one
Scientific notation
1.51125831 × 10^8
Engineering notation
1.51125831 × 10^6
Prime Factorization
9 × 27 × 1093 × 569
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
151125831 Product of the distinct prime numbers
The prime factorization of 151125831 is 9 × 27 × 1093 × 569.
Since it has a total of 4 prime factors.
5 , 10 , 8 , 56 , 254 , 139 , 5789 , 9657 , 85434 , 84068 , 31999 , 627198 , 422727 , 1205109 , 67624129 , 63000872 , 145906242 , 582498560 , 8835167934 , 7824570912
n×2
302251662
n×3
453377493
n×4
604503324
n×5
755629155
n÷2
75562915.5
n÷3
50375277
n÷3
37781457.75
n÷5
30225166.2
n2
22839016795440561
n3
3.4515653924339E+24
n4
5.2162068818242E+32
n5
7.8830359968359E+40
2 √n12293.324652022
3 √n532.65527707346
4 √n110.87526618693
5 √n43.238213375578
1 , 9 , 27 , 243 , 569 , 1093 , 5121 , 9837 , 15363 , 29511 , 138267 , 265599 , 621917 , 5597253 , 16791759 , 151125831
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
-151125830 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 151125831 can be divided by 16 positive divisors.
The sum of these divisors (counting 151125831) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000000011111111101000111
3
Ternary
101112100222200000
4
Quaternary
21000133331013
5
Quinary
302142011311
6
Senary
22555052343
8
Octal
1100377507
10
Decimal
151125831
12
Duodecimal
427410b3
16
Hexadecimal
901ff47
20
Vigesimal
274aebb
36
Base36
2hz5fr
md5
265591710d0726fa95c53d3bb53f8297
sha1
b40b9af6f36c1ac374f4e4be4dceb290830896fc
sha256
c6bc39de04af43c9f1d99952da06c4415b44d0ffba9e835ecb5cc899bcadbba5
sha512
fa1a3862788001740006bc921997ce8e16d666c5266ac56673230621d0da1a237e42851c550324823ff778b9ec94907c2f52debc92e8887e0f6de16e2847604d
ripemd-160
4462f5e26ae425b5f4d2e03a8393c548d73fc39a
Diameter
302251662
Circumference
949551600.87451
Area
7.175088737977E+16
Volume
1.4457883307007E+25
Surface area
2.8700354951908E+17
Circumference
949551600.87451
Perimeter
604503324
Area
22839016795440561
Diagonal
213724199.8251
Surface area
137034100772643366
Volume
3.4515653924339E+24
Space diagonal
261757617.62807
Perimeter
453377493
Area
9.8895843711555E+15
Altitude
130878808.81403
Surface area
9.8895843711555E+15
Volume
4.067708824498E+23
Height
71241399.941701