122431292 is an even 9-digits composite number following 122431291
and preceding 122431293 . In scientific notation, it is written as 1.22431292 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors.
There are 61215644 positive integers (up to 122431292) that are relatively prime to 122431292.
122431292 has 6 divisors, whose sum is 214254768
The reverse of 122431292 is 292134221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred twenty-two million four hundred thirty-one thousand two hundred ninety-two
Scientific notation
1.22431292 × 10^8
Engineering notation
1.22431292 × 10^6
Prime Factorization
2 × 2 × 30607823
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61215646
Product of the distinct prime numbers
The prime factorization of 122431292 is 2 × 2 × 30607823.
Since it has a total of 3 prime factors.
3 , 3 , 30 , 30 , 138 , 91 , 6928 , 3566 , 11556 , 71366 , 433449 , 926075 , 1750274 , 807843 , 97450808 , 33700835 , 509274559 , 896410733 , 3148224717 , 9484450815
n×2
244862584
n×3
367293876
n×4
489725168
n×5
612156460
n÷2
61215646
n÷3
40810430.666667
n÷3
30607823
n÷5
24486258.4
n2
14989421260789264
n3
1.8351742112907E+24
n4
2.246827497334E+32
n5
2.7508199339973E+40
2 √n
11064.867464186
3 √n
496.55132395557
4 √n
105.18967375264
5 √n
41.455149579217
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122431291
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122431292 can be divided by 6 positive divisors.
The sum of these divisors (counting 122431292) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111010011000010011100111100
3
Ternary
22112101011011022
4
Quaternary
13103002130330
5
Quinary
222320300132
6
Senary
20052043312
8
Octal
723023474
10
Decimal
122431292
12
Duodecimal
35003538
16
Hexadecimal
74c273c
20
Vigesimal
1i53i4c
36
Base36
20w4l8
md5
1dd91308e5f14b3fbc5b9aa0994761bc
sha1
faad1f8d28897a0630fbd43e9b6cef706fbb138b
sha256
3ba6abeeb077b70edb25c9b87feecf560f68d80ed2ababcb1713b07aea318d27
sha512
964da035804bf42c4c9da5db689c5bc6d814031ba581ae03440688302667eb86a95c72b85f88988797a114acef27ba102852fac85ffdaa052c8e8b46348ff133
ripemd-160
e462091a09624b773a6efab2ced7e118db5f7307
Diameter
244862584
Circumference
769258495.03341
Area
4.7090655714458E+16
Volume
7.6871597603311E+24
Surface area
1.8836262285783E+17
Circumference
769258495.03341
Perimeter
489725168
Area
14989421260789264
Diagonal
173143993.60526
Surface area
89936527564735584
Volume
1.8351742112907E+24
Space diagonal
212057218.1803
Perimeter
367293876
Area
6.490609799935E+15
Altitude
106028609.09015
Surface area
6.490609799935E+15
Volume
2.1627735491039E+23
Height
57714664.535087