158980145 is an odd 9-digits composite number following 158980144
and preceding 158980146 . In scientific notation, it is written as 1.58980145 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 126965104 positive integers (up to 158980145) that are relatively prime to 158980145.
158980145 has 8 divisors, whose sum is 191104704
The reverse of 158980145 is 541089851
Previous prime number is 587
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred fifty-eight million nine hundred eighty thousand one hundred forty-five
Scientific notation
1.58980145 × 10^8
Engineering notation
1.58980145 × 10^6
Prime Factorization
5 × 587 × 54167
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
158980145 Product of the distinct prime numbers
The prime factorization of 158980145 is 5 × 587 × 54167.
Since it has a total of 3 prime factors.
10 , 9 , 79 , 3 , 275 , 963 , 2199 , 9733 , 54530 , 11011 , 470340 , 118163 , 3529141 , 7989028 , 48406001 , 16412624 , 726360716 , 808010460 , 5226223397 , 260888745
n×2
317960290
n×3
476940435
n×4
635920580
n×5
794900725
n÷2
79490072.5
n÷3
52993381.666667
n÷3
39745036.25
n÷5
31796029
n2
25274686504221025
n3
4.0181733252706E+24
n4
6.3880977788665E+32
n5
1.0155807111584E+41
2 √n12608.732886377
3 √n541.72760035092
4 √n112.28861423304
5 √n43.678586721433
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-158980144 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 158980145 can be divided by 8 positive divisors.
The sum of these divisors (counting 158980145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011110011101100000110001
3
Ternary
102002011000202112
4
Quaternary
21132131200301
5
Quinary
311144331040
6
Senary
23435255105
8
Octal
1136354061
10
Decimal
158980145
12
Duodecimal
452aa495
16
Hexadecimal
979d831
20
Vigesimal
29dca75
36
Base36
2mnhv5
md5
f4e935e2b670725da1a852e64d3364d7
sha1
ea8e53c5490bc2049a88df16d8ef2640f53bf464
sha256
1a8949b3f6416dc8e2d0524ed9d6abb1ec50a4669cd8f6668c2809664bc065ce
sha512
72284ac8ed5391d837c50653643eb3a198feaaa8691f5cb569f45ace4dc3720b781e90045343fb6d40463c2fab61984554ecf05ae3e3450b291068a29e3baae6
ripemd-160
b7ec831d4865661685e0a559b0d8dc241c82cfc4
Diameter
317960290
Circumference
998901711.19728
Area
7.9402769443446E+16
Volume
1.6831285066027E+25
Surface area
3.1761107777378E+17
Circumference
998901711.19728
Perimeter
635920580
Area
25274686504221025
Diagonal
224831877.20704
Surface area
151648119025326150
Volume
4.0181733252706E+24
Space diagonal
275361688.53467
Perimeter
476940435
Area
1.0944260292672E+16
Altitude
137680844.26733
Surface area
1.0944260292672E+16
Volume
4.7354626771362E+23
Height
74943959.069014