122390848 is an even 9-digits composite number following 122390847
and preceding 122390849 . In scientific notation, it is written as 1.22390848 × 10^8.
The sum of its digits is 37. It has a total of 7 prime factors and 14 positive divisors.
There are 61195392 positive integers (up to 122390848) that are relatively prime to 122390848.
122390848 has 14 divisors, whose sum is 242869466
The reverse of 122390848 is 848093221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-two million three hundred ninety thousand eight hundred forty-eight
Scientific notation
1.22390848 × 10^8
Engineering notation
1.22390848 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 1912357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3824714
Product of the distinct prime numbers
The prime factorization of 122390848 is 2 × 2 × 2 × 2 × 2 × 2 × 1912357.
Since it has a total of 7 prime factors.
3 , 10 , 90 , 88 , 994 , 536 , 1861 , 3389 , 72410 , 47327 , 815776 , 609779 , 8412397 , 3784669 , 68359501 , 63061710 , 484244578 , 938189267 , 7645616669 , 7567239838
n×2
244781696
n×3
367172544
n×4
489563392
n×5
611954240
n÷2
61195424
n÷3
40796949.333333
n÷3
30597712
n÷5
24478169.6
n2
14979519674159104
n3
1.833356115553E+24
n4
2.2438600966852E+32
n5
2.7462794002666E+40
2 √n
11063.039726947
3 √n
496.4966409488
4 √n
105.18098557699
5 √n
41.452410355237
1 , 2 , 4 , 8 , 16 , 32 , 64 , 1912357 , 3824714 , 7649428 , 15298856 , 30597712 , 61195424 , 122390848
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122390847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122390848 can be divided by 14 positive divisors.
The sum of these divisors (counting 122390848) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
111010010111000100101000000
3
Ternary
22112022002200101
4
Quaternary
13102320211000
5
Quinary
222313001343
6
Senary
20051132144
8
Octal
722704500
10
Decimal
122390848
12
Duodecimal
34ba4054
16
Hexadecimal
74b8940
20
Vigesimal
1i4ih28
36
Base36
20v9ds
md5
979656985c9b8907fb5921b9e9879e70
sha1
b58a2fcea46c67c16e3a60661c3db9cefa9c635c
sha256
56f2756b16a3beb646eb6a23716b738175002c8e0721ed1d5fe35230aacefb01
sha512
1135dcad07cd091a0263fae10eb16ef3e84bca145df5a5dd24edd6b6a719b501af1b8206d4eaa1836f530b25a184eb83c6f1aa4926698fcc62b16473ad02f461
ripemd-160
436168e136c79345b20e190802d90aa398093e95
Diameter
244781696
Circumference
769004377.88685
Area
4.7059548962642E+16
Volume
7.6795441387137E+24
Surface area
1.8823819585057E+17
Circumference
769004377.88685
Perimeter
489563392
Area
14979519674159104
Diagonal
173086797.15194
Surface area
89877118044954624
Volume
1.833356115553E+24
Space diagonal
211987167.11744
Perimeter
367172544
Area
6.4863222871553E+15
Altitude
105993583.55872
Surface area
6.4863222871553E+15
Volume
2.1606309027289E+23
Height
57695599.050648