122472394 is an even 9-digits composite number following 122472393
and preceding 122472395 . In scientific notation, it is written as 1.22472394 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors.
There are 53168640 positive integers (up to 122472394) that are relatively prime to 122472394.
122472394 has 32 divisors, whose sum is 209563200
The reverse of 122472394 is 493274221
Previous prime number is 97
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred twenty-two million four hundred seventy-two thousand three hundred ninety-four
Scientific notation
1.22472394 × 10^8
Engineering notation
1.22472394 × 10^6
Prime Factorization
2 × 29 × 11 × 97 × 1979
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
122472394 Product of the distinct prime numbers
The prime factorization of 122472394 is 2 × 29 × 11 × 97 × 1979.
Since it has a total of 5 prime factors.
1 , 3 , 77 , 34 , 519 , 639 , 5497 , 488 , 68609 , 83091 , 637518 , 531546 , 4099229 , 2605218 , 61005788 , 33194208 , 219606118 , 828956214 , 8622395529 , 1926599645
n×2
244944788
n×3
367417182
n×4
489889576
n×5
612361970
n÷2
61236197
n÷3
40824131.333333
n÷3
30618098.5
n÷5
24494478.8
n2
14999487292091236
n3
1.837023117435E+24
n4
2.2498461902561E+32
n5
2.7554404905244E+40
2 √n11066.724628362
3 √n496.60688428581
4 √n105.19850107469
5 √n41.457932627191
1 , 2 , 11 , 22 , 29 , 58 , 97 , 194 , 319 , 638 , 1067 , 1979 , 2134 , 2813 , 3958 , 5626 , 21769 , 30943 , 43538 , 57391 , 61886 , 114782 , 191963 , 383926 , 631301 , 1262602 , 2111593 , 4223186 , 5566927 , 11133854 , 61236197 , 122472394
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-122472393 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122472394 can be divided by 32 positive divisors.
The sum of these divisors (counting 122472394) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010011001100011111001010
3
Ternary
22112110020112121
4
Quaternary
13103030133022
5
Quinary
222323104034
6
Senary
20053001454
8
Octal
723143712
10
Decimal
122472394
12
Duodecimal
3502328a
16
Hexadecimal
74cc7ca
20
Vigesimal
1i590je
36
Base36
20x0ay
md5
47461b7677c2b262fbd0f3965e1b42c3
sha1
38f8460cfe2806611b5566a5d00e256e4470329b
sha256
f619235dd54711eb228c67b4b9c3a945cf89d8248b2f96544f4c94eed402c411
sha512
785e5fa33639f0f91868d54b6902f639a673c0f306114a8e62d0f1a5c06039bb77244f012b6eb5a640e78b421f30e67b938dfcb7fe07cbfc3fd6a943fb1dab2c
ripemd-160
22ec7c8b465c8ef51c14c1cdca00297c1930cfd2
Diameter
244944788
Circumference
769516746.51591
Area
4.7122279084447E+16
Volume
7.6949044402778E+24
Surface area
1.8848911633779E+17
Circumference
769516746.51591
Perimeter
489889576
Area
14999487292091236
Diagonal
173202120.6111
Surface area
89996923752547416
Volume
1.837023117435E+24
Space diagonal
212128408.93259
Perimeter
367417182
Area
6.4949685193464E+15
Altitude
106064204.4663
Surface area
6.4949685193464E+15
Volume
2.1649525058912E+23
Height
57734040.2037