156980744 is an even 9-digits composite number following 156980743
and preceding 156980745 . In scientific notation, it is written as 1.56980744 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 78296832 positive integers (up to 156980744) that are relatively prime to 156980744.
156980744 has 16 divisors, whose sum is 295064700
The reverse of 156980744 is 447089651
Previous prime number is 409
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-six million nine hundred eighty thousand seven hundred forty-four
Scientific notation
1.56980744 × 10^8
Engineering notation
1.56980744 × 10^6
Prime Factorization
2 × 2 × 2 × 409 × 47977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39245186
Product of the distinct prime numbers
The prime factorization of 156980744 is 2 × 2 × 2 × 409 × 47977.
Since it has a total of 5 prime factors.
4 , 3 , 58 , 8 , 41 , 300 , 3555 , 8688 , 87793 , 91487 , 412379 , 145697 , 9054450 , 2959790 , 52442416 , 63680286 , 129148706 , 751613141 , 9350757592 , 6496042438
n×2
313961488
n×3
470942232
n×4
627922976
n×5
784903720
n÷2
78490372
n÷3
52326914.666667
n÷3
39245186
n÷5
31396148.8
n2
24642953986793536
n3
3.8684692512046E+24
n4
6.0727518119522E+32
n5
9.5330509756761E+40
2 √n
12529.195664527
3 √n
539.44701507262
4 √n
111.93388970516
5 √n
43.568165789207
1 , 2 , 4 , 8 , 409 , 818 , 1636 , 3272 , 47977 , 95954 , 191908 , 383816 , 19622593 , 39245186 , 78490372 , 156980744
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
-156980743
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 156980744 can be divided by 16 positive divisors.
The sum of these divisors (counting 156980744) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010110110101011000001000
3
Ternary
101221101110002122
4
Quaternary
21112311120020
5
Quinary
310141340434
6
Senary
23324350412
8
Octal
1126653010
10
Decimal
156980744
12
Duodecimal
446a5408
16
Hexadecimal
95b5608
20
Vigesimal
2912bh4
36
Base36
2lgn48
md5
a2a8d2255642ff5abe04e2ccf00fa006
sha1
36c7f4214334dc69aa34612ce56e6307dd9052f1
sha256
83a55828352309720eb494399dde3db91931f4ae5e79eea38b154c1ed18e096e
sha512
a56ead1ea8463854d4310a9ddf7e687b8e90b6c2339b83eb97bf495cfd9af5cb4692fb2382c203647cc643b73bfdf510e75ad9c1b9a3ff2937a3a8d6dfa28f1d
ripemd-160
89ebc31e13f36bf1265b12c08b27ade9ebf75df2
Diameter
313961488
Circumference
986339104.21092
Area
7.7418123207662E+16
Volume
1.6204206106963E+25
Surface area
3.0967249283065E+17
Circumference
986339104.21092
Perimeter
627922976
Area
24642953986793536
Diagonal
222004297.19622
Surface area
147857723920761216
Volume
3.8684692512046E+24
Space diagonal
271898624.41796
Perimeter
470942232
Area
1.0670712088427E+16
Altitude
135949312.20898
Surface area
1.0670712088427E+16
Volume
4.5590347338974E+23
Height
74001432.39874