158442039 is an odd 9-digits composite number following 158442038
and preceding 158442040 . In scientific notation, it is written as 1.58442039 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 90538056 positive integers (up to 158442039) that are relatively prime to 158442039.
158442039 has 12 divisors, whose sum is 233532000
The reverse of 158442039 is 930244851
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-eight million four hundred forty-two thousand thirty-nine
Scientific notation
1.58442039 × 10^8
Engineering notation
1.58442039 × 10^6
Prime Factorization
3 × 3 × 49 × 359279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52814013
Product of the distinct prime numbers
The prime factorization of 158442039 is 3 × 3 × 49 × 359279.
Since it has a total of 4 prime factors.
6 , 8 , 54 , 64 , 974 , 774 , 4736 , 5802 , 19712 , 93421 , 432400 , 949417 , 5283642 , 9714186 , 18476697 , 37421875 , 839296542 , 87917432 , 5919537438 , 7182629141
n×2
316884078
n×3
475326117
n×4
633768156
n×5
792210195
n÷2
79221019.5
n÷3
52814013
n÷3
39610509.75
n÷5
31688407.8
n2
25103879722477521
n3
3.9775098900401E+24
n4
6.3020477712062E+32
n5
9.9850929874531E+40
2 √n
12587.376176154
3 √n
541.11570762402
4 √n
112.19347653119
5 √n
43.648978500965
1 , 3 , 9 , 49 , 147 , 441 , 359279 , 1077837 , 3233511 , 17604671 , 52814013 , 158442039
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
-158442038
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 158442039 can be divided by 12 positive divisors.
The sum of these divisors (counting 158442039) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011100011010001000110111
3
Ternary
102001010200121200
4
Quaternary
21130122020313
5
Quinary
311030121124
6
Senary
23415543543
8
Octal
1134321067
10
Decimal
158442039
12
Duodecimal
4508abb3
16
Hexadecimal
971a237
20
Vigesimal
29a551j
36
Base36
2mbynr
md5
9c811cb5630015b1a5a60ccd1ca52bdf
sha1
4af43c16dedb63fb7dc5766790751c93218c318e
sha256
f976b4175bb9ca17d9ae6ab35b7457b9e269429cfa28afdba39943be5b671f16
sha512
6e167993854f69ca6f9ad9052b191c8533b620be856fffba70f391e0044f1fb21e201954284c24dc1f5477ec90f217ceb3bd197ce3603a437f971f6b734827a3
ripemd-160
8b600f3538d9f9c4638c199f69f5f14b0524cc46
Diameter
316884078
Circumference
995520691.48438
Area
7.8866164112737E+16
Volume
1.6660954466841E+25
Surface area
3.1546465645095E+17
Circumference
995520691.48438
Perimeter
633768156
Area
25103879722477521
Diagonal
224070880.40385
Surface area
150623278334865126
Volume
3.9775098900401E+24
Space diagonal
274429661.60281
Perimeter
475326117
Area
1.0870298786607E+16
Altitude
137214830.8014
Surface area
1.0870298786607E+16
Volume
4.6875403591398E+23
Height
74690293.467949