156940473 is an odd 9-digits composite number following 156940472
and preceding 156940474 . In scientific notation, it is written as 1.56940473 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 100464000 positive integers (up to 156940473) that are relatively prime to 156940473.
156940473 has 16 divisors, whose sum is 217748736
The reverse of 156940473 is 374049651
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-six million nine hundred forty thousand four hundred seventy-three
Scientific notation
1.56940473 × 10^8
Engineering notation
1.56940473 × 10^6
Prime Factorization
3 × 47 × 53 × 21001
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
156940473
Product of the distinct prime numbers
The prime factorization of 156940473 is 3 × 47 × 53 × 21001.
Since it has a total of 4 prime factors.
1 , 4 , 42 , 24 , 653 , 125 , 401 , 967 , 84019 , 41068 , 385062 , 804714 , 7935006 , 6257675 , 97785010 , 22640254 , 847324949 , 355498586 , 4608137147 , 5762909242
n×2
313880946
n×3
470821419
n×4
627761892
n×5
784702365
n÷2
78470236.5
n÷3
52313491
n÷3
39235118.25
n÷5
31388094.6
n2
24630312065463729
n3
3.8654928256915E+24
n4
6.0665227244213E+32
n5
9.5208294583592E+40
2 √n
12527.588475042
3 √n
539.40088217734
4 √n
111.92671028419
5 √n
43.565930210974
1 , 3 , 47 , 53 , 141 , 159 , 2491 , 7473 , 21001 , 63003 , 987047 , 1113053 , 2961141 , 3339159 , 52313491 , 156940473
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156940472
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156940473 can be divided by 16 positive divisors.
The sum of these divisors (counting 156940473) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010110101011100010111001
3
Ternary
101221022101212010
4
Quaternary
21112223202321
5
Quinary
310134043343
6
Senary
23323440133
8
Octal
1126534271
10
Decimal
156940473
12
Duodecimal
44686049
16
Hexadecimal
95ab8b9
20
Vigesimal
290hb3d
36
Base36
2lfs1l
md5
24907359b89fca17a5320753c37572dd
sha1
8128037afa9c725f729df11ce333ba338b50c0da
sha256
d5884444e5a88fc98804e19eb46173ffcc328a4150a57cac2df588ba68e869f8
sha512
0c3982c4572f97582e816136551004b31d0ede550abf0cd15c8da945b87b31a002e4de9808345c34eafbe02148d310afeb191956e7b71aab35c620e00ae5f6ef
ripemd-160
4f6e07993c400f53eacad13885dca36cf1ff8af4
Diameter
313880946
Circumference
986086074.05541
Area
7.7378407440485E+16
Volume
1.6191738484929E+25
Surface area
3.0951362976194E+17
Circumference
986086074.05541
Perimeter
627761892
Area
24630312065463729
Diagonal
221947345.40185
Surface area
147781872392782374
Volume
3.8654928256915E+24
Space diagonal
271828872.99989
Perimeter
470821419
Area
1.0665237975915E+16
Altitude
135914436.49995
Surface area
1.0665237975915E+16
Volume
4.5555269827907E+23
Height
73982448.467283