158389639 is an odd 9-digits composite number following 158389638
and preceding 158389640 . In scientific notation, it is written as 1.58389639 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 156909256 positive integers (up to 158389639) that are relatively prime to 158389639.
158389639 has 4 divisors, whose sum is 159870024
The reverse of 158389639 is 936983851
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred fifty-eight million three hundred eighty-nine thousand six hundred thirty-nine
Scientific notation
1.58389639 × 10^8
Engineering notation
1.58389639 × 10^6
Prime Factorization
107 × 1480277
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
158389639
Product of the distinct prime numbers
The prime factorization of 158389639 is 107 × 1480277.
Since it has a total of 2 prime factors.
6 , 1 , 42 , 22 , 733 , 758 , 9972 , 4837 , 90071 , 36809 , 571906 , 819551 , 9890939 , 1676786 , 9177502 , 72035406 , 666319082 , 686053693 , 7130143121 , 3746085686
n×2
316779278
n×3
475168917
n×4
633558556
n×5
791948195
n÷2
79194819.5
n÷3
52796546.333333
n÷3
39597409.75
n÷5
31677927.8
n2
25087277742550321
n3
3.9735648651353E+24
n4
6.2937150453186E+32
n5
9.9685925399688E+40
2 √n
12585.294553565
3 √n
541.05604839546
4 √n
112.18419921524
5 √n
43.646090998231
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-158389638
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 158389639 can be divided by 4 positive divisors.
The sum of these divisors (counting 158389639) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011100001101010110000111
3
Ternary
102001001000201221
4
Quaternary
21130031112013
5
Quinary
311021432024
6
Senary
23414501211
8
Octal
1134152607
10
Decimal
158389639
12
Duodecimal
45064807
16
Hexadecimal
970d587
20
Vigesimal
299ie1j
36
Base36
2mau87
md5
6d9b9e1f1b55a63d77995c758a06742c
sha1
f159ba765b2c6cfcc7fcbc5d7dd8bc217938fca8
sha256
f391e4caf5f9b4d71f7f5ce923dd8dca6641562508745fbc8391de281c78a61d
sha512
710405f34783b45b505924a75a46fa63083576b6304117a108c19acd7b0117f24a2466beaaa75cc9c74f70d569f96e70c743faf18c7701d8bb1515dd2e23d270
ripemd-160
e0dc92caff201508c03e32ad55b5b0b6a6832a6b
Diameter
316779278
Circumference
995191452.57428
Area
7.8814007454563E+16
Volume
1.6644429585162E+25
Surface area
3.1525602981825E+17
Circumference
995191452.57428
Perimeter
633558556
Area
25087277742550321
Diagonal
223996775.61318
Surface area
150523666455301926
Volume
3.9735648651353E+24
Space diagonal
274338902.14049
Perimeter
475168917
Area
1.0863109918422E+16
Altitude
137169451.07025
Surface area
1.0863109918422E+16
Volume
4.6828911027029E+23
Height
74665591.87106