122390470 is an even 9-digits composite number following 122390469
and preceding 122390471 . In scientific notation, it is written as 1.22390470 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 47628000 positive integers (up to 122390470) that are relatively prime to 122390470.
122390470 has 32 divisors, whose sum is 226321920
The reverse of 122390470 is 074093221
Previous prime number is 751
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
one hundred twenty-two million three hundred ninety thousand four hundred seventy
Scientific notation
1.22390470 × 10^8
Engineering notation
1.22390470 × 10^6
Prime Factorization
2 × 5 × 43 × 751 × 379
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
122390470 Product of the distinct prime numbers
The prime factorization of 122390470 is 2 × 5 × 43 × 751 × 379.
Since it has a total of 5 prime factors.
10 , 8 , 94 , 19 , 685 , 737 , 7231 , 2228 , 65207 , 82735 , 618129 , 603641 , 1943720 , 1612408 , 55770703 , 52923389 , 394814358 , 228406253 , 5660185136 , 729343800
n×2
244780940
n×3
367171410
n×4
489561880
n×5
611952350
n÷2
61195235
n÷3
40796823.333333
n÷3
30597617.5
n÷5
24478094
n2
14979427146820900
n3
1.8333391288302E+24
n4
2.2438323764691E+32
n5
2.7462369915728E+40
2 √n11063.022643021
3 √n496.49612981057
4 √n105.18090436491
5 √n41.452384750332
1 , 2 , 5 , 10 , 43 , 86 , 215 , 379 , 430 , 751 , 758 , 1502 , 1895 , 3755 , 3790 , 7510 , 16297 , 32293 , 32594 , 64586 , 81485 , 161465 , 162970 , 284629 , 322930 , 569258 , 1423145 , 2846290 , 12239047 , 24478094 , 61195235 , 122390470
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
-122390469 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 122390470 can be divided by 32 positive divisors.
The sum of these divisors (counting 122390470) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010010111000011111000110
3
Ternary
22112022002011101
4
Quaternary
13102320133012
5
Quinary
222312443340
6
Senary
20051130314
8
Octal
722703706
10
Decimal
122390470
12
Duodecimal
34ba399a
16
Hexadecimal
74b87c6
20
Vigesimal
1i4ig3a
36
Base36
20v93a
md5
a560220d832bc813c17dc796e27a21a8
sha1
6a291d0a42f63b95d02dbf08a7bd8cb58a1370fc
sha256
a1b3195935ded09be54e6865dee5409b51719002ba50fe66046202211a0f3584
sha512
05516dc185bbc6992d6f6fefea56a8c55672784108db4ca3d2e4c2462592fe9681e6b04a9f0248ea32f807062932228fce858254ca8832cbada8104b99d31daa
ripemd-160
04c3aac81613656f90d9b2e7814a3756ebab6e8a
Diameter
244780940
Circumference
769002002.8428
Area
4.7059258279436E+16
Volume
7.6794729848954E+24
Surface area
1.8823703311774E+17
Circumference
769002002.8428
Perimeter
489561880
Area
14979427146820900
Diagonal
173086262.57922
Surface area
89876562880925400
Volume
1.8333391288302E+24
Space diagonal
211986512.40223
Perimeter
367171410
Area
6.4862822216426E+15
Altitude
105993256.20112
Surface area
6.4862822216426E+15
Volume
2.1606108836841E+23
Height
57695420.859739