156936772 is an even 9-digits composite number following 156936771
and preceding 156936773 . In scientific notation, it is written as 1.56936772 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 78431360 positive integers (up to 156936772) that are relatively prime to 156936772.
156936772 has 12 divisors, whose sum is 274768956
The reverse of 156936772 is 277639651
Previous prime number is 2441
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifty-six million nine hundred thirty-six thousand seven hundred seventy-two
Scientific notation
1.56936772 × 10^8
Engineering notation
1.56936772 × 10^6
Prime Factorization
2 × 2 × 2441 × 16073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78468386
Product of the distinct prime numbers
The prime factorization of 156936772 is 2 × 2 × 2441 × 16073.
Since it has a total of 4 prime factors.
6 , 5 , 24 , 27 , 20 , 448 , 1302 , 8178 , 84995 , 90163 , 125502 , 261165 , 6048151 , 6008186 , 65278272 , 26560063 , 920548905 , 87505146 , 3886938563 , 3409910596
n×2
313873544
n×3
470810316
n×4
627747088
n×5
784683860
n÷2
78468386
n÷3
52312257.333333
n÷3
39234193
n÷5
31387354.4
n2
24629150405779984
n3
3.8652193617856E+24
n4
6.0659504971053E+32
n5
9.519706901275E+40
2 √n
12527.440760187
3 √n
539.39664205938
4 √n
111.92605040913
5 √n
43.56572473303
1 , 2 , 4 , 2441 , 4882 , 9764 , 16073 , 32146 , 64292 , 39234193 , 78468386 , 156936772
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
-156936771
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 156936772 can be divided by 12 positive divisors.
The sum of these divisors (counting 156936772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010110101010101001000100
3
Ternary
101221022012210001
4
Quaternary
21112222221010
5
Quinary
310133434042
6
Senary
23323411044
8
Octal
1126525104
10
Decimal
156936772
12
Duodecimal
44683a84
16
Hexadecimal
95aaa44
20
Vigesimal
290h1ic
36
Base36
2lfp6s
md5
2d7eea8f003caa273bfad8432c11c8b4
sha1
93d5b1de51c588f91e2a8546124c3c3d50d60cfe
sha256
871aff54bb37e03712f38539f8748e567aee9b2eb76d497fd662b9f309c72384
sha512
b469e3c8abe298ad2f0c29cca99a8c836ed056d59379dfe807b8c99caac8f1f028622cbd1d495cd2a6151782317e67fba251b90f8239eb1796275b0213e7c474
ripemd-160
0393f5f3abd3f831e63bcdfb0afbd0ac1ecdab65
Diameter
313873544
Circumference
986062819.98659
Area
7.7374757978956E+16
Volume
1.6190593001998E+25
Surface area
3.0949903191583E+17
Circumference
986062819.98659
Perimeter
627747088
Area
24629150405779984
Diagonal
221942111.39745
Surface area
147774902434679904
Volume
3.8652193617856E+24
Space diagonal
271822462.67985
Perimeter
470810316
Area
1.0664734962517E+16
Altitude
135911231.33993
Surface area
1.0664734962517E+16
Volume
4.5552047024869E+23
Height
73980703.799151