155114953 is an odd 9-digits composite number following 155114952
and preceding 155114954 . In scientific notation, it is written as 1.55114953 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 123008256 positive integers (up to 155114953) that are relatively prime to 155114953.
155114953 has 8 divisors, whose sum is 177459008
The reverse of 155114953 is 359411551
Previous prime number is 1003
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred fifty-five million one hundred fourteen thousand nine hundred fifty-three
Scientific notation
1.55114953 × 10^8
Engineering notation
1.55114953 × 10^6
Prime Factorization
7 × 1003 × 22093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
155114953
Product of the distinct prime numbers
The prime factorization of 155114953 is 7 × 1003 × 22093.
Since it has a total of 3 prime factors.
10 , 9 , 18 , 33 , 222 , 600 , 7650 , 780 , 814 , 22576 , 553212 , 45741 , 3176549 , 8716443 , 65491924 , 47726843 , 177933644 , 537248030 , 2041992394 , 3927106322
n×2
310229906
n×3
465344859
n×4
620459812
n×5
775574765
n÷2
77557476.5
n÷3
51704984.333333
n÷3
38778738.25
n÷5
31022990.6
n2
24060648644192209
n3
3.7321663835934E+24
n4
5.7891481317927E+32
n5
8.9798344037306E+40
2 √n
12454.515365923
3 √n
537.30129651792
4 √n
111.59980002636
5 √n
43.464104192218
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
-155114952
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 155114953 can be divided by 8 positive divisors.
The sum of these divisors (counting 155114953) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111101101110111001001
3
Ternary
101210212122201021
4
Quaternary
21033231313021
5
Quinary
304202134303
6
Senary
23220352441
8
Octal
1117556711
10
Decimal
155114953
12
Duodecimal
43b45721
16
Hexadecimal
93eddc9
20
Vigesimal
289977d
36
Base36
2kcngp
md5
dcab4152ba45e608e22daa5e4d78aadf
sha1
68d4c92a1ced29b1d04cec821f82aa1c814fcedc
sha256
fe1e2b4949a82f4bcdbe82f65e228af739c7942c82748363e41b2fabe1b8855a
sha512
84550cab78ba850360367a5e9ba682e0f0723835d2db983ce5d7eb699037bb9c510810b202730c528ffd786479cf763071daaa4f4bd4e608810e81faa6f8f0b9
ripemd-160
7e6a757e53b0b6b7eef936bb5e7f692fd9fac4ac
Diameter
310229906
Circumference
974615993.61345
Area
7.5588757021199E+16
Volume
1.5633261990229E+25
Surface area
3.023550280848E+17
Circumference
974615993.61345
Perimeter
620459812
Area
24060648644192209
Diagonal
219365670.25947
Surface area
144363891865153254
Volume
3.7321663835934E+24
Space diagonal
268666979.60966
Perimeter
465344859
Area
1.0418566478701E+16
Altitude
134333489.80483
Surface area
1.0418566478701E+16
Volume
4.3984002639256E+23
Height
73121890.086488