145424152 is an even 9-digits composite number following 145424151
and preceding 145424153 . In scientific notation, it is written as 1.45424152 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors.
There are 72712072 positive integers (up to 145424152) that are relatively prime to 145424152.
145424152 has 8 divisors, whose sum is 272670300
The reverse of 145424152 is 251424541
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-five million four hundred twenty-four thousand one hundred fifty-two
Scientific notation
1.45424152 × 10^8
Engineering notation
1.45424152 × 10^6
Prime Factorization
2 × 2 × 2 × 18178019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36356038
Product of the distinct prime numbers
The prime factorization of 145424152 is 2 × 2 × 2 × 18178019.
Since it has a total of 4 prime factors.
2 , 6 , 83 , 77 , 44 , 134 , 6832 , 1898 , 52882 , 87606 , 896650 , 280479 , 9767464 , 65971 , 29568841 , 98688497 , 241877929 , 265718679 , 3131319843 , 8222670815
n×2
290848304
n×3
436272456
n×4
581696608
n×5
727120760
n÷2
72712076
n÷3
48474717.333333
n÷3
36356038
n÷5
29084830.4
n2
21148183984919104
n3
3.0754567223468E+24
n4
4.4724568585999E+32
n5
6.5040324601847E+40
2 √n
12059.19367122
3 √n
525.87054600268
4 √n
109.81436004103
5 √n
42.906916783052
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
-145424151
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 145424152 can be divided by 8 positive divisors.
The sum of these divisors (counting 145424152) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010101111111100011000
3
Ternary
101010122022102201
4
Quaternary
20222233330120
5
Quinary
244212033102
6
Senary
22232535544
8
Octal
1052577430
10
Decimal
145424152
12
Duodecimal
408515b4
16
Hexadecimal
8aaff18
20
Vigesimal
258i07c
36
Base36
2ekxzs
md5
a5651cea68dbb302faf7bc8306327b4d
sha1
c8879580d161a54b365c5f50b0356e6a25f3d7bd
sha256
044ab16325f3b2591dbf36f949d6fce9b8cbf3b2a4905b4ad4bcf3b90b3c93d7
sha512
0811011c685216c96b23a11e5d3eecbb21bdce05b565b6344e1acb3e8db57d7c10747cd6dfe15c708e8b2c436ef158f72cfa5b5606b8d76666275691c9db1639
ripemd-160
dca9af8aec50c6af934cce3054f391b38219e28d
Diameter
290848304
Circumference
913726895.15545
Area
6.6438979443787E+16
Volume
1.2882442993811E+25
Surface area
2.6575591777515E+17
Circumference
913726895.15545
Perimeter
581696608
Area
21148183984919104
Diagonal
205660808.05501
Surface area
126889103909514624
Volume
3.0754567223468E+24
Space diagonal
251882019.91162
Perimeter
436272456
Area
9.1574322874236E+15
Altitude
125941009.95581
Surface area
9.1574322874236E+15
Volume
3.6244605060287E+23
Height
68553602.685002