156996927 is an odd 9-digits composite number following 156996926
and preceding 156996928 . In scientific notation, it is written as 1.56996927 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 100284480 positive integers (up to 156996927) that are relatively prime to 156996927.
156996927 has 8 divisors, whose sum is 162953616
The reverse of 156996927 is 729699651
Previous prime number is 3317
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred fifty-six million nine hundred ninety-six thousand nine hundred twenty-seven
Scientific notation
1.56996927 × 10^8
Engineering notation
1.56996927 × 10^6
Prime Factorization
27 × 3317 × 1753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
156996927
Product of the distinct prime numbers
The prime factorization of 156996927 is 27 × 3317 × 1753.
Since it has a total of 3 prime factors.
3 , 7 , 33 , 92 , 375 , 887 , 6923 , 3680 , 77661 , 73707 , 337376 , 473834 , 8145538 , 2709411 , 38753355 , 28159533 , 634846027 , 180364312 , 3483780618 , 5688244063
n×2
313993854
n×3
470990781
n×4
627987708
n×5
784984635
n÷2
78498463.5
n÷3
52332309
n÷3
39249231.75
n÷5
31399385.4
n2
24648035087443329
n3
3.8696657653168E+24
n4
6.0752563367184E+32
n5
9.5379657560206E+40
2 √n
12529.841459492
3 √n
539.46555146728
4 √n
111.93677438399
5 √n
43.569064032568
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
-156996926
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 156996927 can be divided by 8 positive divisors.
The sum of these divisors (counting 156996927) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010110111001010100111111
3
Ternary
101221102021022000
4
Quaternary
21112321110333
5
Quinary
310142400202
6
Senary
23324553343
8
Octal
1126712477
10
Decimal
156996927
12
Duodecimal
446b2853
16
Hexadecimal
95b953f
20
Vigesimal
2914c67
36
Base36
2lgzlr
md5
adb2fce23c69c2b840b13f8e99df7cde
sha1
5a0a79a7637aaf6cc66fb3fb8e3ee4a22fcedecc
sha256
ba95428b2b6df21827162704aa866bc26b7e7fe2b6cc36c9e5897ba2325148df
sha512
898648f2e54e35d64758f372747dc0b6d68b64adda4d2fc21c08e3d53445a8e71df83bf35d0ac93d18420a63a9362e02836899880ae381bc832361eef465bc7f
ripemd-160
8800f9fc3ce7666875a8d224973c29daa5672e65
Diameter
313993854
Circumference
986440784.99875
Area
7.7434085956135E+16
Volume
1.6209218053556E+25
Surface area
3.0973634382454E+17
Circumference
986440784.99875
Perimeter
627987708
Area
24648035087443329
Diagonal
222027183.4143
Surface area
147888210524659974
Volume
3.8696657653168E+24
Space diagonal
271926654.19618
Perimeter
470990781
Area
1.0672912269548E+16
Altitude
135963327.09809
Surface area
1.0672912269548E+16
Volume
4.5604448393015E+23
Height
74009061.1381