122369439 is an odd 9-digits composite number following 122369438
and preceding 122369440 . In scientific notation, it is written as 1.22369439 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 81539136 positive integers (up to 122369439) that are relatively prime to 122369439.
122369439 has 8 divisors, whose sum is 163240240
The reverse of 122369439 is 934963221
Previous prime number is 2269
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-two million three hundred sixty-nine thousand four hundred thirty-nine
Scientific notation
1.22369439 × 10^8
Engineering notation
1.22369439 × 10^6
Prime Factorization
3 × 2269 × 17977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122369439
Product of the distinct prime numbers
The prime factorization of 122369439 is 3 × 2269 × 17977.
Since it has a total of 3 prime factors.
6 , 5 , 45 , 72 , 113 , 826 , 7174 , 3139 , 60728 , 13843 , 893400 , 808494 , 7653737 , 7845556 , 19204984 , 26834033 , 338708136 , 651514728 , 8700146228 , 3747448942
n×2
244738878
n×3
367108317
n×4
489477756
n×5
611847195
n÷2
61184719.5
n÷3
40789813
n÷3
30592359.75
n÷5
24473887.8
n2
14974279601174721
n3
1.8323941942249E+24
n4
2.2422904957416E+32
n5
2.7438783003893E+40
2 √n
11062.072093419
3 √n
496.46768966526
4 √n
105.17638562633
5 √n
41.450960056021
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
-122369438
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 122369439 can be divided by 8 positive divisors.
The sum of these divisors (counting 122369439) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010010110011010110011111
3
Ternary
22112021000022110
4
Quaternary
13102303112133
5
Quinary
222311310224
6
Senary
20050445103
8
Octal
722632637
10
Decimal
122369439
12
Duodecimal
34b93793
16
Hexadecimal
74b359f
20
Vigesimal
1i4g3bj
36
Base36
20usv3
md5
f43422ac89703d52819bb1f82d8c8b59
sha1
e9a009ef6864e15089c6cd60f24f05baf1263952
sha256
7d4510b6687d483d81af1cf50a8e276c4451a0d64b9678ddb0cbefbc3a5b6bb8
sha512
fec3754550bd4521d00c72b969c962b02c8dd7fdb1a1711a67a85bc2663da9a456452885d1bf24bb9da244be6dc5b8f0b7073b669305a186896b732387e45017
ripemd-160
74f4ef99fabb4a553ab522b8251352ce8f79c080
Diameter
244738878
Circumference
768869861.17261
Area
4.704308678785E+16
Volume
7.6755148520767E+24
Surface area
1.881723471514E+17
Circumference
768869861.17261
Perimeter
489477756
Area
14974279601174721
Diagonal
173056520.25379
Surface area
89845677607048326
Volume
1.8323941942249E+24
Space diagonal
211950085.6417
Perimeter
367108317
Area
6.4840532689942E+15
Altitude
105975042.82085
Surface area
6.4840532689942E+15
Volume
2.1594972675721E+23
Height
57685506.751262