158889132 is an even 9-digits composite number following 158889131
and preceding 158889133 . In scientific notation, it is written as 1.58889132 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors.
There are 52963032 positive integers (up to 158889132) that are relatively prime to 158889132.
158889132 has 18 divisors, whose sum is 401636508
The reverse of 158889132 is 231988851
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-eight million eight hundred eighty-nine thousand one hundred thirty-two
Scientific notation
1.58889132 × 10^8
Engineering notation
1.58889132 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 4413587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
26481522
Product of the distinct prime numbers
The prime factorization of 158889132 is 2 × 2 × 3 × 3 × 4413587.
Since it has a total of 5 prime factors.
2 , 2 , 78 , 71 , 997 , 185 , 1281 , 8903 , 21007 , 81382 , 96863 , 64366 , 3244893 , 8249453 , 82522302 , 27239663 , 873901057 , 217436442 , 2378686534 , 4004492022
n×2
317778264
n×3
476667396
n×4
635556528
n×5
794445660
n÷2
79444566
n÷3
52963044
n÷3
39722283
n÷5
31777826.4
n2
25245756267713424
n3
4.0112763000605E+24
n4
6.3734820952879E+32
n5
1.0126770379378E+41
2 √n
12605.123244142
3 √n
541.62420449257
4 √n
112.27254002712
5 √n
43.673584549818
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 4413587 , 8827174 , 13240761 , 17654348 , 26481522 , 39722283 , 52963044 , 79444566 , 158889132
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-158889131
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 158889132 can be divided by 18 positive divisors.
The sum of these divisors (counting 158889132) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1001011110000111010010101100
3
Ternary
102001222101220200
4
Quaternary
21132013102230
5
Quinary
311133423012
6
Senary
23433313500
8
Octal
1136072254
10
Decimal
158889132
12
Duodecimal
45265890
16
Hexadecimal
97874ac
20
Vigesimal
29d12gc
36
Base36
2mljn0
md5
7d7386073010af1d4538c093cd1150bb
sha1
62bfcd6f4c2e44e18e280e55674f504164824ee3
sha256
e6fa018c1679c8a6cf39082da59b659d2c4316e76f5ebad4d3691bc88b7c342b
sha512
1b37738f19acdf3b1b26829c534d183ef6c0072f81ecedea4b6d0ae07aba250f28d985447219eaf529c64ad0eef5e311e964058f45ca035d7d21760308bf948e
ripemd-160
76692e2bf4d5c5bc126054b0929980b44085eed5
Diameter
317778264
Circumference
998329859.65292
Area
7.9311882424967E+16
Volume
1.6802394874385E+25
Surface area
3.1724752969987E+17
Circumference
998329859.65292
Perimeter
635556528
Area
25245756267713424
Diagonal
224703165.38809
Surface area
151474537606280544
Volume
4.0112763000605E+24
Space diagonal
275204049.39452
Perimeter
476667396
Area
1.0931733132795E+16
Altitude
137602024.69726
Surface area
1.0931733132795E+16
Volume
4.7273344549762E+23
Height
74901055.129363