156926742 is an even 9-digits composite number following 156926741
and preceding 156926743 . In scientific notation, it is written as 1.56926742 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 44836200 positive integers (up to 156926742) that are relatively prime to 156926742.
156926742 has 8 divisors, whose sum is 246599232
The reverse of 156926742 is 247629651
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifty-six million nine hundred twenty-six thousand seven hundred forty-two
Scientific notation
1.56926742 × 10^8
Engineering notation
1.56926742 × 10^6
Prime Factorization
2 × 21 × 3736351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
156926742
Product of the distinct prime numbers
The prime factorization of 156926742 is 2 × 21 × 3736351.
Since it has a total of 3 prime factors.
8 , 1 , 57 , 18 , 893 , 198 , 5696 , 264 , 52252 , 81322 , 812231 , 756527 , 4663436 , 5481042 , 74298253 , 32724732 , 519451742 , 831571624 , 511107149 , 3705378218
n×2
313853484
n×3
470780226
n×4
627706968
n×5
784633710
n÷2
78463371
n÷3
52308914
n÷3
39231685.5
n÷5
31385348.4
n2
24626002354734564
n3
3.8644783180128E+24
n4
6.0643999197539E+32
n5
9.5166652159204E+40
2 √n
12527.0404326
3 √n
539.3851506723
4 √n
111.92426203733
5 √n
43.565167852211
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156926741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156926742 can be divided by 8 positive divisors.
The sum of these divisors (counting 156926742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010110101000001100010110
3
Ternary
101221021201000120
4
Quaternary
21112220030112
5
Quinary
310133123432
6
Senary
23323252410
8
Octal
1126501426
10
Decimal
156926742
12
Duodecimal
4467a106
16
Hexadecimal
95a8316
20
Vigesimal
290fgh2
36
Base36
2lfhg6
md5
f06273cf40aa8ef424f79e4da924fa81
sha1
2e6549da9316b9596b6ed82f192c7ac8f15cf2f5
sha256
046a5f9b580d88ab77cdabd4246a8d70bf8a6216dac634c6d78b8d33d14b2786
sha512
d588f4b0f7213d2e06b1d47baff1b04e5e6ce2f28d2211c9f069ca78b65523e069860ad8a5473958f0d2c10aa2d1fc7d0275d98a29c46bdfd1ed6377c06ea8ec
ripemd-160
af94ca8f52197428b0d9980f542c93477cdcb11a
Diameter
313853484
Circumference
985999799.63796
Area
7.7364868084919E+16
Volume
1.6187488925102E+25
Surface area
3.0945947233968E+17
Circumference
985999799.63796
Perimeter
627706968
Area
24626002354734564
Diagonal
221927926.83542
Surface area
147756014128407384
Volume
3.8644783180128E+24
Space diagonal
271805090.21025
Perimeter
470780226
Area
1.0663371816428E+16
Altitude
135902545.10513
Surface area
1.0663371816428E+16
Volume
4.5543313740254E+23
Height
73975975.611808