156624242 is an even 9-digits composite number following 156624241
and preceding 156624243 . In scientific notation, it is written as 1.56624242 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 78230500 positive integers (up to 156624242) that are relatively prime to 156624242.
156624242 has 8 divisors, whose sum is 235181232
The reverse of 156624242 is 242426651
Previous prime number is 971
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-six million six hundred twenty-four thousand two hundred forty-two
Scientific notation
1.56624242 × 10^8
Engineering notation
1.56624242 × 10^6
Prime Factorization
2 × 971 × 80651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
156624242
Product of the distinct prime numbers
The prime factorization of 156624242 is 2 × 971 × 80651.
Since it has a total of 3 prime factors.
9 , 5 , 72 , 1 , 537 , 661 , 2212 , 2606 , 38354 , 98597 , 514515 , 625671 , 6020294 , 6541259 , 6938999 , 51443304 , 577840005 , 343748300 , 7311963789 , 9128275751
n×2
313248484
n×3
469872726
n×4
626496968
n×5
783121210
n÷2
78312121
n÷3
52208080.666667
n÷3
39156060.5
n÷5
31324848.4
n2
24531153182074564
n3
3.8421732725283E+24
n4
6.0177747644241E+32
n5
9.4252941100465E+40
2 √n
12514.960727066
3 √n
539.03834561854
4 √n
111.87028527302
5 √n
43.548359198355
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
-156624241
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 156624242 can be divided by 8 positive divisors.
The sum of these divisors (counting 156624242) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010101011110010101110010
3
Ternary
101220201100001212
4
Quaternary
21111132111302
5
Quinary
310043433432
6
Senary
23313000122
8
Octal
1125362562
10
Decimal
156624242
12
Duodecimal
44553042
16
Hexadecimal
955e572
20
Vigesimal
28ii0c2
36
Base36
2l901e
md5
d82e26dc523909f1b9a85699834bb2c4
sha1
f5b2a0672040142162a6d61a43c2ce19367027b8
sha256
2d710db8839bb5658c21778735b27cf6e018f65296740628e13ad27e494d61a8
sha512
6a61dae468715eb1b482e0bd2b01e6f9f8a33e3fd3519cc842d3d173562a0838b55819e810b873d6d0476399b3e596de0c8468d1bef71ad7e055699615b77f2a
ripemd-160
eef76abd010ce1d80d1accd33fab3a335723b4bd
Diameter
313248484
Circumference
984099136.08254
Area
7.7066890620891E+16
Volume
1.6094057769059E+25
Surface area
3.0826756248357E+17
Circumference
984099136.08254
Perimeter
626496968
Area
24531153182074564
Diagonal
221500127.23281
Surface area
147186919092447384
Volume
3.8421732725283E+24
Space diagonal
271281144.84096
Perimeter
469872726
Area
1.0622300919902E+16
Altitude
135640572.42048
Surface area
1.0622300919902E+16
Volume
4.5280446258308E+23
Height
73833375.744269