122574257 is an odd 9-digits composite number following 122574256
and preceding 122574258 . In scientific notation, it is written as 1.22574257 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 112669200 positive integers (up to 122574257) that are relatively prime to 122574257.
122574257 has 8 divisors, whose sum is 132558720
The reverse of 122574257 is 752475221
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-two million five hundred seventy-four thousand two hundred fifty-seven
Scientific notation
1.22574257 × 10^8
Engineering notation
1.22574257 × 10^6
Prime Factorization
13 × 239 × 39451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122574257
Product of the distinct prime numbers
The prime factorization of 122574257 is 13 × 239 × 39451.
Since it has a total of 3 prime factors.
1 , 6 , 84 , 2 , 760 , 645 , 4262 , 5523 , 81308 , 62542 , 835733 , 574879 , 4652660 , 425641 , 68286242 , 68409795 , 981912178 , 245836407 , 8522502361 , 3411264634
n×2
245148514
n×3
367722771
n×4
490297028
n×5
612871285
n÷2
61287128.5
n÷3
40858085.666667
n÷3
30643564.25
n÷5
24514851.4
n2
15024448479102049
n3
1.8416106091607E+24
n4
2.2573405210119E+32
n5
2.7669183715903E+40
2 √n
11071.32589169
3 √n
496.74452577768
4 √n
105.22036823586
5 √n
41.464826629993
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
-122574256
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 122574257 can be divided by 8 positive divisors.
The sum of these divisors (counting 122574257) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010011100101010110110001
3
Ternary
22112122102021022
4
Quaternary
13103211112301
5
Quinary
222334334012
6
Senary
20055105225
8
Octal
723452661
10
Decimal
122574257
12
Duodecimal
35072215
16
Hexadecimal
74e55b1
20
Vigesimal
1i61fch
36
Base36
20z6wh
md5
ded8241bbd3f081200f7503d8116b257
sha1
42bddbb7ca1f15eafb66458181274f106155e3d5
sha256
ac62a1b39692f7261399a2de2e3bc74565d809899cdc57cb801f9a3c8083fcf1
sha512
1b06fb834b24adbf200d15de16dcc6ca22eeaf8771859bdc3c0d33b1624a2f2d2f5e5b121268641dfae0e6733a11a126b79980bdc425e62a6a789a1948528821
ripemd-160
0565e587e15dfc0db3ff3a33e87c508b0624b9bd
Diameter
245148514
Circumference
770156770.62085
Area
4.7200696966185E+16
Volume
7.7141204806831E+24
Surface area
1.8880278786474E+17
Circumference
770156770.62085
Perimeter
490297028
Area
15024448479102049
Diagonal
173346176.64721
Surface area
90146690874612294
Volume
1.8416106091607E+24
Space diagonal
212304840.82401
Perimeter
367722771
Area
6.5057770303764E+15
Altitude
106152420.412
Surface area
6.5057770303764E+15
Volume
2.1703589167377E+23
Height
57782058.882402