156225245 is an odd 9-digits composite number following 156225244
and preceding 156225246 . In scientific notation, it is written as 1.56225245 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 113618320 positive integers (up to 156225245) that are relatively prime to 156225245.
156225245 has 4 divisors, whose sum is 159065760
The reverse of 156225245 is 542522651
Previous prime number is 55
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-six million two hundred twenty-five thousand two hundred forty-five
Scientific notation
1.56225245 × 10^8
Engineering notation
1.56225245 × 10^6
Prime Factorization
55 × 2840459
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
156225245
Product of the distinct prime numbers
The prime factorization of 156225245 is 55 × 2840459.
Since it has a total of 2 prime factors.
6 , 3 , 80 , 39 , 75 , 714 , 2370 , 2841 , 57130 , 48715 , 250363 , 266919 , 19839 , 2282544 , 90518291 , 61872119 , 496595475 , 396409988 , 3030595617 , 5533189959
n×2
312450490
n×3
468675735
n×4
624900980
n×5
781126225
n÷2
78112622.5
n÷3
52075081.666667
n÷3
39056311.25
n÷5
31245049
n2
24406327175310025
n3
3.812884442513E+24
n4
5.9566880618828E+32
n5
9.3058505185621E+40
2 √n
12499.009760777
3 √n
538.58022672261
4 √n
111.79897030285
5 √n
43.526148846724
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
-156225244
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 156225245 can be divided by 4 positive divisors.
The sum of these divisors (counting 156225245) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010011111100111011011101
3
Ternary
101212222001202012
4
Quaternary
21103330323131
5
Quinary
304443201440
6
Senary
23300241005
8
Octal
1123747335
10
Decimal
156225245
12
Duodecimal
443a0165
16
Hexadecimal
94fcedd
20
Vigesimal
28g8325
36
Base36
2l0g65
md5
11f5ce4973d3a39696afef9154898de0
sha1
eb4a4cafe13a8ddfdfb6e08bf003f0e56d70a0ce
sha256
3f287597cd5e6d39b89fbf10d9fecfc0d405dda5f676821d6a7ce1c0e196f1f2
sha512
ee660b6e77874b3ab37f74c40e1f4c530d7a4a813d269e3c27e5c14bb82729af5b2077f776b7226ba6c873f47afda567ce8aab1d58274d928b0e5b83f43b8afd
ripemd-160
d0e28cab180593b30447e1f2c9deca72ec841df9
Diameter
312450490
Circumference
981592163.99453
Area
7.6674738155063E+16
Volume
1.5971373004781E+25
Surface area
3.0669895262025E+17
Circumference
981592163.99453
Perimeter
624900980
Area
24406327175310025
Diagonal
220935860.26406
Surface area
146437963051860150
Volume
3.812884442513E+24
Space diagonal
270590061.7649
Perimeter
468675735
Area
1.0568249673446E+16
Altitude
135295030.88245
Surface area
1.0568249673446E+16
Volume
4.493527408636E+23
Height
73645286.754687