155606968 is an even 9-digits composite number following 155606967
and preceding 155606969 . In scientific notation, it is written as 1.55606968 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 70730000 positive integers (up to 155606968) that are relatively prime to 155606968.
155606968 has 16 divisors, whose sum is 294176160
The reverse of 155606968 is 869606551
Previous prime number is 121
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifty-five million six hundred six thousand nine hundred sixty-eight
Scientific notation
1.55606968 × 10^8
Engineering notation
1.55606968 × 10^6
Prime Factorization
2 × 2 × 2 × 121 × 160751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38901742
Product of the distinct prime numbers
The prime factorization of 155606968 is 2 × 2 × 2 × 121 × 160751.
Since it has a total of 5 prime factors.
1 , 1 , 83 , 9 , 632 , 876 , 6896 , 7960 , 93806 , 89343 , 361072 , 41090 , 9802004 , 3757754 , 35908914 , 47572589 , 295113926 , 333963864 , 5331864990 , 9468670783
n×2
311213936
n×3
466820904
n×4
622427872
n×5
778034840
n÷2
77803484
n÷3
51868989.333333
n÷3
38901742
n÷5
31121393.6
n2
24213528490153024
n3
3.7677937529343E+24
n4
5.8629496194345E+32
n5
9.1231581381696E+40
2 √n
12474.252202036
3 √n
537.86879237035
4 √n
111.68819186483
5 √n
43.491642362574
1 , 2 , 4 , 8 , 121 , 242 , 484 , 968 , 160751 , 321502 , 643004 , 1286008 , 19450871 , 38901742 , 77803484 , 155606968
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-155606967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155606968 can be divided by 16 positive divisors.
The sum of these divisors (counting 155606968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010001100101111110111000
3
Ternary
101211210122122001
4
Quaternary
21101211332320
5
Quinary
304313410333
6
Senary
23235110344
8
Octal
1121457670
10
Decimal
155606968
12
Duodecimal
441423b4
16
Hexadecimal
9465fb8
20
Vigesimal
28cah88
36
Base36
2kn73s
md5
1f5875a903a8898c3e9a5304886b065d
sha1
30cb4087524b16aa2ddfb36db870592d3459bb3c
sha256
548919ef6e4159f02bc8153a8fff1239de47b731761a84204e5f5bfa0f22420b
sha512
7753c4c58b1fbfece1b1a1dbf5deaabffef1d8d7f80fe0aa6f52c7e80772b06b3bf79dff26dc15db7db5e272126715813fbebcdceb4505b168387f1893bb87d0
ripemd-160
aec4c6bb5ad91265f6a62e201c8488f53bb9c5a2
Diameter
311213936
Circumference
977707415.03236
Area
7.6069043222152E+16
Volume
1.5782497565947E+25
Surface area
3.0427617288861E+17
Circumference
977707415.03236
Perimeter
622427872
Area
24213528490153024
Diagonal
220061484.54536
Surface area
145281170940918144
Volume
3.7677937529343E+24
Space diagonal
269519174.58774
Perimeter
466820904
Area
1.0484765393865E+16
Altitude
134759587.29387
Surface area
1.0484765393865E+16
Volume
4.4403875213536E+23
Height
73353828.181785