122431272 is an even 9-digits composite number following 122431271
and preceding 122431273 . In scientific notation, it is written as 1.22431272 × 10^8.
The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors.
There are 38648064 positive integers (up to 122431272) that are relatively prime to 122431272.
122431272 has 16 divisors, whose sum is 229677600
The reverse of 122431272 is 272134221
Previous prime number is 4611
Is Prime? no
Number parity even
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred twenty-two million four hundred thirty-one thousand two hundred seventy-two
Scientific notation
1.22431272 × 10^8
Engineering notation
1.22431272 × 10^6
Prime Factorization
2 × 2 × 2 × 4611 × 3319
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30607818
Product of the distinct prime numbers
The prime factorization of 122431272 is 2 × 2 × 2 × 4611 × 3319.
Since it has a total of 5 prime factors.
3 , 10 , 45 , 84 , 50 , 664 , 8151 , 5203 , 27334 , 41257 , 277570 , 433828 , 4486542 , 9911278 , 14669017 , 14349621 , 723893502 , 630510444 , 1201022864 , 224357308
n×2
244862544
n×3
367293816
n×4
489725088
n×5
612156360
n÷2
61215636
n÷3
40810424
n÷3
30607818
n÷5
24486254.4
n2
14989416363537984
n3
1.8351733119256E+24
n4
2.246826029195E+32
n5
2.7508176871705E+40
2 √n
11064.866560424
3 √n
496.5512969172
4 √n
105.18966945677
5 √n
41.45514822482
1 , 2 , 4 , 8 , 3319 , 4611 , 6638 , 9222 , 13276 , 18444 , 26552 , 36888 , 15303909 , 30607818 , 61215636 , 122431272
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
-122431271
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 122431272 can be divided by 16 positive divisors.
The sum of these divisors (counting 122431272) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010011000010011100101000
3
Ternary
22112101011010120
4
Quaternary
13103002130220
5
Quinary
222320300042
6
Senary
20052043240
8
Octal
723023450
10
Decimal
122431272
12
Duodecimal
35003520
16
Hexadecimal
74c2728
20
Vigesimal
1i53i3c
36
Base36
20w4ko
md5
307f125711d0567f97fa808fec708a0b
sha1
13aa407e793fce5d7f87267d7dabbc93202f6f33
sha256
ad55beb643fa5ecf4b23478ec9e7b5e4044389872069dcf9c69d1ff9a56afd0b
sha512
c81905f997379766da73c8a39dd419c9fa432087ccd981e10a3a1ff3a0512c6dcd3b42d047b0dfc62124891e1244ebda20e16504b5280408a9600d089b49b564
ripemd-160
5d0f629cd63719a54cb7df9040241a688c849087
Diameter
244862544
Circumference
769258369.36971
Area
4.709064032929E+16
Volume
7.6871559930792E+24
Surface area
1.8836256131716E+17
Circumference
769258369.36971
Perimeter
489725088
Area
14989416363537984
Diagonal
173143965.32099
Surface area
89936498181227904
Volume
1.8351733119256E+24
Space diagonal
212057183.53928
Perimeter
367293816
Area
6.490607679363E+15
Altitude
106028591.76964
Surface area
6.490607679363E+15
Volume
2.1627724891919E+23
Height
57714655.106996