156741428 is an even 9-digits composite number following 156741427
and preceding 156741429 . In scientific notation, it is written as 1.56741428 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 72189824 positive integers (up to 156741428) that are relatively prime to 156741428.
156741428 has 24 divisors, whose sum is 296618112
The reverse of 156741428 is 824147651
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred fifty-six million seven hundred forty-one thousand four hundred twenty-eight
Scientific notation
1.56741428 × 10^8
Engineering notation
1.56741428 × 10^6
Prime Factorization
2 × 2 × 17 × 47 × 49043
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78370714 Product of the distinct prime numbers
The prime factorization of 156741428 is 2 × 2 × 17 × 47 × 49043.
Since it has a total of 5 prime factors.
10 , 5 , 100 , 81 , 406 , 164 , 5591 , 6927 , 58968 , 49338 , 351482 , 425237 , 6856695 , 4569460 , 29510488 , 46130277 , 138574103 , 388936412 , 7523513141 , 1177466361
n×2
313482856
n×3
470224284
n×4
626965712
n×5
783707140
n÷2
78370714
n÷3
52247142.666667
n÷3
39185357
n÷5
31348285.6
n2
24567875251479184
n3
3.8508038498427E+24
n4
6.0358049437224E+32
n5
9.4606068600851E+40
2 √n12519.641688163
3 √n539.17274797181
4 √n111.89120469529
5 √n43.554873811089
1 , 2 , 4 , 17 , 34 , 47 , 68 , 94 , 188 , 799 , 1598 , 3196 , 49043 , 98086 , 196172 , 833731 , 1667462 , 2305021 , 3334924 , 4610042 , 9220084 , 39185357 , 78370714 , 156741428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-156741427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156741428 can be divided by 24 positive divisors.
The sum of these divisors (counting 156741428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010101111010111100110100
3
Ternary
101220221021211002
4
Quaternary
21111322330310
5
Quinary
310111211203
6
Senary
23315302432
8
Octal
1125727464
10
Decimal
156741428
12
Duodecimal
445aaa18
16
Hexadecimal
957af34
20
Vigesimal
28jcdb8
36
Base36
2lbigk
md5
85635eafc1bdcf37aed1bcb524215f31
sha1
ed4bd6bd50c12835e0cf2513e264f9ebfea03f4b
sha256
0eecb2edee4e2ce4d9cbadc3177d8ea2c2f1ca75d953118fc3b6717cf124f7ee
sha512
e3fb42cc64beb0a8cd04a0fce24b2f711c91b27fd82e7b1a5656d6c63e9ad898c8f98b4f6a1ef7a1ceefbc359ece5e899da4d528cbccf8694460d94735b4c941
ripemd-160
28fb7e4c73264f9f764c45f4036bb237d0cc6c08
Diameter
313482856
Circumference
984835437.43595
Area
7.7182256404357E+16
Volume
1.6130209446775E+25
Surface area
3.0872902561743E+17
Circumference
984835437.43595
Perimeter
626965712
Area
24567875251479184
Diagonal
221665853.26333
Surface area
147407251508875104
Volume
3.8508038498427E+24
Space diagonal
271484116.9469
Perimeter
470224284
Area
1.0638202042394E+16
Altitude
135742058.47345
Surface area
1.0638202042394E+16
Volume
4.5382158587384E+23
Height
73888617.754442