156741628 is an even 9-digits composite number following 156741627
and preceding 156741629 . In scientific notation, it is written as 1.56741628 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 78345152 positive integers (up to 156741628) that are relatively prime to 156741628.
156741628 has 12 divisors, whose sum is 274387680
The reverse of 156741628 is 826147651
Previous prime number is 5009
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-six million seven hundred forty-one thousand six hundred twenty-eight
Scientific notation
1.56741628 × 10^8
Engineering notation
1.56741628 × 10^6
Prime Factorization
2 × 2 × 5009 × 7823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78370814
Product of the distinct prime numbers
The prime factorization of 156741628 is 2 × 2 × 5009 × 7823.
Since it has a total of 4 prime factors.
2 , 8 , 8 , 46 , 145 , 672 , 9766 , 1695 , 40943 , 76733 , 637015 , 192502 , 6711059 , 3988199 , 74950955 , 34604185 , 21976016 , 189253309 , 1120966691 , 613820950
n×2
313483256
n×3
470224884
n×4
626966512
n×5
783708140
n÷2
78370814
n÷3
52247209.333333
n÷3
39185407
n÷5
31348325.6
n2
24567937948090384
n3
3.8508185905867E+24
n4
6.0358357502122E+32
n5
9.4606672182886E+40
2 √n
12519.64967561
3 √n
539.17297729749
4 √n
111.8912403882
5 √n
43.554884926172
1 , 2 , 4 , 5009 , 7823 , 10018 , 15646 , 20036 , 31292 , 39185407 , 78370814 , 156741628
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
-156741627
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 156741628 can be divided by 12 positive divisors.
The sum of these divisors (counting 156741628) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010101111010111111111100
3
Ternary
101220221022002111
4
Quaternary
21111322333330
5
Quinary
310111213003
6
Senary
23315303404
8
Octal
1125727774
10
Decimal
156741628
12
Duodecimal
445aab64
16
Hexadecimal
957affc
20
Vigesimal
28jce18
36
Base36
2lbim4
md5
a26dc90ec856d8e6ceb5f184b43e98a3
sha1
16973c17e6b5cef9226efea8c83d5a6da461c1f1
sha256
64eb38dfea475acebeab29ccd210323b7389e5e5bb9e0aaaf717316bec0ea744
sha512
83654c136b83ac39eb9387c713e58a74b91fded75abe3e21212c5fe08b2a1d4af0ed7dba7f741929a1480fa171a248c943059c0db4708de2d9923880f96b9978
ripemd-160
f0e6d7b114f9ad55613fe25655fe20f2eab0245d
Diameter
313483256
Circumference
984836694.07301
Area
7.7182453371571E+16
Volume
1.6130271192659E+25
Surface area
3.0872981348628E+17
Circumference
984836694.07301
Perimeter
626966512
Area
24567937948090384
Diagonal
221666136.10604
Surface area
147407627688542304
Volume
3.8508185905867E+24
Space diagonal
271484463.35706
Perimeter
470224884
Area
1.0638229190823E+16
Altitude
135742231.67853
Surface area
1.0638229190823E+16
Volume
4.5382332308718E+23
Height
73888712.035346