155111341 is an odd 9-digits composite number following 155111340
and preceding 155111342 . In scientific notation, it is written as 1.55111341 × 10^8.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 120686400 positive integers (up to 155111341) that are relatively prime to 155111341.
155111341 has 16 divisors, whose sum is 193673088
The reverse of 155111341 is 143111551
Previous prime number is 1021
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred fifty-five million one hundred eleven thousand three hundred forty-one
Scientific notation
1.55111341 × 10^8
Engineering notation
1.55111341 × 10^6
Prime Factorization
11 × 7 × 1021 × 1973
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
155111341
Product of the distinct prime numbers
The prime factorization of 155111341 is 11 × 7 × 1021 × 1973.
Since it has a total of 4 prime factors.
8 , 6 , 45 , 18 , 116 , 513 , 4728 , 4817 , 22232 , 55452 , 56592 , 440574 , 3194789 , 1534728 , 47254554 , 55905305 , 717980723 , 944199653 , 2427086458 , 4265834366
n×2
310222682
n×3
465334023
n×4
620445364
n×5
775556705
n÷2
77555670.5
n÷3
51703780.333333
n÷3
38777835.25
n÷5
31022268.2
n2
24059528106818281
n3
3.7319056684758E+24
n4
5.7886089272278E+32
n5
8.9787889322687E+40
2 √n
12454.370357429
3 √n
537.29712596073
4 √n
111.59915034367
5 √n
43.463901769688
1 , 7 , 11 , 77 , 1021 , 1973 , 7147 , 11231 , 13811 , 21703 , 78617 , 151921 , 2014433 , 14101031 , 22158763 , 155111341
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
-155111340
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 155111341 can be divided by 16 positive divisors.
The sum of these divisors (counting 155111341) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001111101100111110101101
3
Ternary
101210212110202111
4
Quaternary
21033230332231
5
Quinary
304202030331
6
Senary
23220324021
8
Octal
1117547655
10
Decimal
155111341
12
Duodecimal
43b43611
16
Hexadecimal
93ecfad
20
Vigesimal
2898i71
36
Base36
2kckod
md5
92cf0b832bc6e35b86d43d855d04222f
sha1
9019bc43bca174e9e22919ff79a59f711460a741
sha256
1bcdb551b35b209d712b6955e7a16f517be1fa28fadfa4d550ab24c2ff5e0590
sha512
f52042a00008586dc4cd2504c8471c82aa4417506be121afe24712f05d992102f7c49e577533ddd56dd11902bf156d0d833ff733c142022eb47f858938cf763b
ripemd-160
2d76c2eb5cfcf65e11f5e800c09d2dbc1e371213
Diameter
310222682
Circumference
974593298.74812
Area
7.5585236749217E+16
Volume
1.5632169909298E+25
Surface area
3.0234094699687E+17
Circumference
974593298.74812
Perimeter
620445364
Area
24059528106818281
Diagonal
219360562.12008
Surface area
144357168640909686
Volume
3.7319056684758E+24
Space diagonal
268660723.44214
Perimeter
465334023
Area
1.0418081271785E+16
Altitude
134330361.72107
Surface area
1.0418081271785E+16
Volume
4.3980930082129E+23
Height
73120187.373359