156996916 is an even 9-digits composite number following 156996915
and preceding 156996917 . In scientific notation, it is written as 1.56996916 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 78498456 positive integers (up to 156996916) that are relatively prime to 156996916.
156996916 has 6 divisors, whose sum is 274744610
The reverse of 156996916 is 619699651
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred fifty-six million nine hundred ninety-six thousand nine hundred sixteen
Scientific notation
1.56996916 × 10^8
Engineering notation
1.56996916 × 10^6
Prime Factorization
2 × 2 × 39249229
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78498458
Product of the distinct prime numbers
The prime factorization of 156996916 is 2 × 2 × 39249229.
Since it has a total of 3 prime factors.
9 , 4 , 87 , 25 , 174 , 363 , 6137 , 7526 , 18329 , 13706 , 619369 , 622366 , 7054681 , 6237726 , 18707578 , 3956900 , 817262774 , 43888723 , 7096146890 , 6155218908
n×2
313993832
n×3
470990748
n×4
627987664
n×5
784984580
n÷2
78498458
n÷3
52332305.333333
n÷3
39249229
n÷5
31399383.2
n2
24648031633511056
n3
3.8696649519317E+24
n4
6.0752546340656E+32
n5
9.5379624146301E+40
2 √n
12529.84102054
3 √n
539.46553886805
4 √n
111.93677242327
5 √n
43.569063422034
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-156996915
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156996916 can be divided by 6 positive divisors.
The sum of these divisors (counting 156996916) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001010110111001010100110100
3
Ternary
101221102021021121
4
Quaternary
21112321110310
5
Quinary
310142400131
6
Senary
23324553324
8
Octal
1126712464
10
Decimal
156996916
12
Duodecimal
446b2844
16
Hexadecimal
95b9534
20
Vigesimal
2914c5g
36
Base36
2lgzlg
md5
899e76ef3e7c58810c6d238d00484244
sha1
ade35fc90b08fd0d30e9923ec8b63c9dbb72a59e
sha256
5d17f4f078ff8313d42830dc229c9f88cfc8bc8e575b7783713c8e9450cec5a3
sha512
f7886f6b21e9b3c77c54e377fc30299ecbab243a186cfc88f4ecf927d64c292f771f508fecfc7deb3c6e21c1202f1c389173f2b410484e6cf1ede36e5be51819
ripemd-160
152fcd68412bb8c1f82cff9a778c186b10761bda
Diameter
313993832
Circumference
986440715.88371
Area
7.7434075105287E+16
Volume
1.6209214646457E+25
Surface area
3.0973630042115E+17
Circumference
986440715.88371
Perimeter
627987664
Area
24648031633511056
Diagonal
222027167.85795
Surface area
147888189801066336
Volume
3.8696649519317E+24
Space diagonal
271926635.14362
Perimeter
470990748
Area
1.0672910773952E+16
Altitude
135963317.57181
Surface area
1.0672910773952E+16
Volume
4.560443880718E+23
Height
74009055.95265