156980528 is an even 9-digits composite number following 156980527
and preceding 156980529 . In scientific notation, it is written as 1.56980528 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 75958080 positive integers (up to 156980528) that are relatively prime to 156980528.
156980528 has 20 divisors, whose sum is 313962048
The reverse of 156980528 is 825089651
Previous prime number is 31
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 five hundred twenty-eight
Scientific notation
1.56980528 × 10^8
Engineering notation
1.56980528 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 31 × 316493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
19622566
Product of the distinct prime numbers
The prime factorization of 156980528 is 2 × 2 × 2 × 2 × 31 × 316493.
Since it has a total of 6 prime factors.
9 , 4 , 24 , 61 , 260 , 274 , 7150 , 9510 , 41024 , 4146 , 53520 , 92146 , 702098 , 1539690 , 42906671 , 91935993 , 850587629 , 907691022 , 443253435 , 2874075872
n×2
313961056
n×3
470941584
n×4
627922112
n×5
784902640
n÷2
78490264
n÷3
52326842.666667
n÷3
39245132
n÷5
31396105.6
n2
24642886171158784
n3
3.8684532825924E+24
n4
6.0727183884469E+32
n5
9.532985390137E+40
2 √n
12529.187044657
3 √n
539.44676765244
4 √n
111.93385120086
5 √n
43.568153799547
1 , 2 , 4 , 8 , 16 , 31 , 62 , 124 , 248 , 496 , 316493 , 632986 , 1265972 , 2531944 , 5063888 , 9811283 , 19622566 , 39245132 , 78490264 , 156980528
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156980527
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156980528 can be divided by 20 positive divisors.
The sum of these divisors (counting 156980528) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001010110110101010100110000
3
Ternary
101221101102210122
4
Quaternary
21112311110300
5
Quinary
310141334103
6
Senary
23324345412
8
Octal
1126652460
10
Decimal
156980528
12
Duodecimal
446a5268
16
Hexadecimal
95b5530
20
Vigesimal
2912b68
36
Base36
2lgmy8
md5
1ce8fc20a11d42b922787f137c49823f
sha1
385793572969134bf10a6cfab5068ee07b355ece
sha256
95c522df944dad6824c2216c29d57f272e5785a98a59682b83ee3a0d0e49b314
sha512
5cb9126f7fa7f083389f0dae49aa19868cb66be51ecbd550f50996fb22be8c462bbc54ccdfcc4c499be0390d75e31c591f19387dce2ebae550e86c18e8aef379
ripemd-160
f818f54853e8d16f5fdc20dc5a1dd3bfcdb1b4a6
Diameter
313961056
Circumference
986337747.04289
Area
7.7417910158562E+16
Volume
1.6204139217797E+25
Surface area
3.0967164063425E+17
Circumference
986337747.04289
Perimeter
627922112
Area
24642886171158784
Diagonal
222003991.72609
Surface area
147857317026952704
Volume
3.8684532825924E+24
Space diagonal
271898250.29499
Perimeter
470941584
Area
1.0670682723396E+16
Altitude
135949125.14749
Surface area
1.0670682723396E+16
Volume
4.5590159147074E+23
Height
74001330.575363