151123842 is an even 9-digits composite number following 151123841
and preceding 151123843 . In scientific notation, it is written as 1.51123842 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 50374608 positive integers (up to 151123842) that are relatively prime to 151123842.
151123842 has 12 divisors, whose sum is 327435030
The reverse of 151123842 is 248321151
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred fifty-one million one hundred twenty-three thousand eight hundred forty-two
Scientific notation
1.51123842 × 10^8
Engineering notation
1.51123842 × 10^6
Prime Factorization
2 × 3 × 3 × 8395769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
50374614
Product of the distinct prime numbers
The prime factorization of 151123842 is 2 × 3 × 3 × 8395769.
Since it has a total of 4 prime factors.
3 , 6 , 42 , 35 , 840 , 91 , 778 , 9929 , 89634 , 79331 , 540723 , 88093 , 9077270 , 1183750 , 14779219 , 68064488 , 137583700 , 476004454 , 2146825397 , 9076339186
n×2
302247684
n×3
453371526
n×4
604495368
n×5
755619210
n÷2
75561921
n÷3
50374614
n÷3
37780960.5
n÷5
30224768.4
n2
22838415620840964
n3
3.4514291138143E+24
n4
5.2159322807027E+32
n5
7.8825172587162E+40
2 √n
12293.243754193
3 √n
532.65294026581
4 √n
110.87490137174
5 √n
43.238099561468
1 , 2 , 3 , 6 , 9 , 18 , 8395769 , 16791538 , 25187307 , 50374614 , 75561921 , 151123842
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151123841
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151123842 can be divided by 12 positive divisors.
The sum of these divisors (counting 151123842) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000000011111011110000010
3
Ternary
101112100212221100
4
Quaternary
21000133132002
5
Quinary
302141430332
6
Senary
22555035230
8
Octal
1100373602
10
Decimal
151123842
12
Duodecimal
4273bb16
16
Hexadecimal
901f782
20
Vigesimal
274a9c2
36
Base36
2hz3wi
md5
a8d686890e8dc7cc5305591bce91d266
sha1
5d2b26dbe36f9759744dc83beaa264af68133e36
sha256
1d91fa837f5a28c32a169302be8fe1be1ebf72959ac7e4248251d56718ea1a98
sha512
577a85ed15a5c9f3b73bda462766b1f00d9c2064c4bfae9dafe508739d7bfeff8ec0aa1a04de772ed5651ef8a6cea695bbe9fd43682d412e7877c682d5469ac6
ripemd-160
939dc327b03f7eee026186a97ec1f6609c79c7b7
Diameter
302247684
Circumference
949539103.61893
Area
7.1748998734064E+16
Volume
1.445731246446E+25
Surface area
2.8699599493626E+17
Circumference
949539103.61893
Perimeter
604495368
Area
22838415620840964
Diagonal
213721386.95433
Surface area
137030493725045784
Volume
3.4514291138143E+24
Space diagonal
261754172.57901
Perimeter
453371526
Area
9.8893240549178E+15
Altitude
130877086.28951
Surface area
9.8893240549178E+15
Volume
4.0675482186046E+23
Height
71240462.31811