153996831 is an odd 9-digits composite number following 153996830
and preceding 153996832 . In scientific notation, it is written as 1.53996831 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 102237120 positive integers (up to 153996831) that are relatively prime to 153996831.
153996831 has 12 divisors, whose sum is 223366000
The reverse of 153996831 is 138699351
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-three million nine hundred ninety-six thousand eight hundred thirty-one
Scientific notation
1.53996831 × 10^8
Engineering notation
1.53996831 × 10^6
Prime Factorization
3 × 3 × 241 × 70999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
51332277
Product of the distinct prime numbers
The prime factorization of 153996831 is 3 × 3 × 241 × 70999.
Since it has a total of 4 prime factors.
7 , 8 , 91 , 86 , 650 , 463 , 6607 , 5326 , 77448 , 15990 , 685216 , 520999 , 2505817 , 1609251 , 81421337 , 33555024 , 701192501 , 837389207 , 4621500443 , 531969945
n×2
307993662
n×3
461990493
n×4
615987324
n×5
769984155
n÷2
76998415.5
n÷3
51332277
n÷3
38499207.75
n÷5
30799366.2
n2
23715023958042561
n3
3.6520385366276E+24
n4
5.6240236133053E+32
n5
8.6608181391819E+40
2 √n
12409.545962685
3 √n
536.00716440821
4 √n
111.39814164826
5 √n
43.401261888208
1 , 3 , 9 , 241 , 723 , 2169 , 70999 , 212997 , 638991 , 17110759 , 51332277 , 153996831
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
-153996830
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 153996831 can be divided by 12 positive divisors.
The sum of these divisors (counting 153996831) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001011011100111000011111
3
Ternary
101201202211221100
4
Quaternary
21023130320133
5
Quinary
303410344311
6
Senary
23140404143
8
Octal
1113347037
10
Decimal
153996831
12
Duodecimal
436a6653
16
Hexadecimal
92dce1f
20
Vigesimal
2829c1b
36
Base36
2joopr
md5
1ae852fe388087dbed122547881a7b0d
sha1
34349217f2b185011b9b4ec1d5e8c009993c395d
sha256
4b1314d765e05caf5c8447d5b5e18f67dbac09e148c6e356c9ab0a142cad4a2a
sha512
e5b6301843c8a62bc880d8180887863aadbd05c14ba66112b6849cc07c7008e4b4a080fcd3aba557ba43b404e06af739b5acd1d5c21a62710f8ad83c5694b630
ripemd-160
c7c9645c949cb1949c19426513d4e4f6253c67fe
Diameter
307993662
Circumference
967590625.89142
Area
7.4502945046292E+16
Volume
1.5297623249728E+25
Surface area
2.9801178018517E+17
Circumference
967590625.89142
Perimeter
615987324
Area
23715023958042561
Diagonal
217784406.96268
Surface area
142290143748255366
Volume
3.6520385366276E+24
Space diagonal
266730335.4966
Perimeter
461990493
Area
1.0268906599511E+16
Altitude
133365167.7483
Surface area
1.0268906599511E+16
Volume
4.3039686906733E+23
Height
72594802.320892