156944996 is an even 9-digits composite number following 156944995
and preceding 156944997 . In scientific notation, it is written as 1.56944996 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 72436128 positive integers (up to 156944996) that are relatively prime to 156944996.
156944996 has 12 divisors, whose sum is 295781052
The reverse of 156944996 is 699449651
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred fifty-six million nine hundred forty-four thousand nine hundred ninety-six
Scientific notation
1.56944996 × 10^8
Engineering notation
1.56944996 × 10^6
Prime Factorization
2 × 2 × 13 × 3018173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78472498
Product of the distinct prime numbers
The prime factorization of 156944996 is 2 × 2 × 13 × 3018173.
Since it has a total of 4 prime factors.
6 , 8 , 55 , 80 , 162 , 738 , 6564 , 5993 , 63485 , 67521 , 279218 , 135011 , 6162558 , 4380206 , 86818865 , 49025584 , 803512537 , 585237098 , 2212502841 , 1671861105
n×2
313889992
n×3
470834988
n×4
627779984
n×5
784724980
n÷2
78472498
n÷3
52314998.666667
n÷3
39236249
n÷5
31388999.2
n2
24631731769440016
n3
3.8658270440278E+24
n4
6.0672220996164E+32
n5
9.5222014815541E+40
2 √n
12527.768995316
3 √n
539.40606394405
4 √n
111.92751670307
5 √n
43.566181320744
1 , 2 , 4 , 13 , 26 , 52 , 3018173 , 6036346 , 12072692 , 39236249 , 78472498 , 156944996
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156944995
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156944996 can be divided by 12 positive divisors.
The sum of these divisors (counting 156944996) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110101100101001100100
3
Ternary
101221022122001122
4
Quaternary
21112230221210
5
Quinary
310134214441
6
Senary
23323513112
8
Octal
1126545144
10
Decimal
156944996
12
Duodecimal
44688798
16
Hexadecimal
95aca64
20
Vigesimal
290i29g
36
Base36
2lfvj8
md5
f8d50cd4002695df79743df5df5db447
sha1
4254dc4466f61a57aa3d457e2854a63db72159c5
sha256
46c7edd8f2da2cd5e2278c51a8d8cd320b9925701609bbc40648c91d4a51dec6
sha512
d4fa97f17154d89b4592fc89dc22096a183f741fa9485abb5c1ae7c8a63712d2318b5cf452292a2ba24fe1b705a2738f347b7d34aaa11d9516585608808600db
ripemd-160
3fbfabd37964baa858b79b4d54d0b0066d2b240c
Diameter
313889992
Circumference
986114492.90256
Area
7.7382867572067E+16
Volume
1.6193138455422E+25
Surface area
3.0953147028827E+17
Circumference
986114492.90256
Perimeter
627779984
Area
24631731769440016
Diagonal
221953741.88979
Surface area
147790390616640096
Volume
3.8658270440278E+24
Space diagonal
271836707.06569
Perimeter
470834988
Area
1.066585272577E+16
Altitude
135918353.53285
Surface area
1.066585272577E+16
Volume
4.5559208628774E+23
Height
73984580.62993