122938147 is an odd 9-digits prime number following 122938146
and preceding 122938148 . In scientific notation, it is written as 1.22938147 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 122938146 positive integers (up to 122938147) that are relatively prime to 122938147.
122938147 has 2 divisors, whose sum is 122938148
The reverse of 122938147 is 741839221
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred twenty-two million nine hundred thirty-eight thousand one hundred forty-seven
Scientific notation
1.22938147 × 10^8
Engineering notation
1.22938147 × 10^6
Prime Factorization
122938147
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
122938147 Product of the distinct prime numbers
The prime factorization of 122938147 is 122938147.
Since it has a total of 1 prime factors.
10 , 6 , 72 , 94 , 747 , 538 , 4644 , 524 , 65919 , 88107 , 951981 , 940330 , 6798147 , 3799041 , 57786289 , 23405287 , 566636874 , 780003905 , 4083416093 , 2781747071
n×2
245876294
n×3
368814441
n×4
491752588
n×5
614690735
n÷2
61469073.5
n÷3
40979382.333333
n÷3
30734536.75
n÷5
24587629.4
n2
15113787987793609
n3
1.8580610893702E+24
n4
2.2842658733997E+32
n5
2.808234137311E+40
2 √n11087.747607156
3 √n497.23560709726
4 √n105.29837419047
5 √n41.48941702987
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
122938148 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
61469074 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11087.747652251 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999837317 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122938147 can be divided by 2 positive divisors.
The sum of these divisors (counting 122938147) is 122938148, the average is 61469074.
Base
System
Value
2
Binary
111010100111110001100100011
3
Ternary
22120022220102201
4
Quaternary
13110332030203
5
Quinary
222433010042
6
Senary
20110554031
8
Octal
724761443
10
Decimal
122938147
12
Duodecimal
35208917
16
Hexadecimal
753e323
20
Vigesimal
1i87577
36
Base36
216zoj
md5
043b547a2ae5543c1ccfe1e96b321eff
sha1
6eb53e0b6d800f24af3bff77c3b9d4b776766697
sha256
e783d2b725d4807c1778a0682a0ecd8dbdb098e86170ea83a2f353ae265b2f46
sha512
25a1581e92e947a7c068d3ed6df6857a8198a3c8ebc4b64b8503e90bdd61633aec6295a243a3d560d786354495de70a7d090981eb8b4a29440ac580d9eba4123
ripemd-160
7b8333609f2d40304b338090ea6b996cf7431d5f
Diameter
245876294
Circumference
772443158.92228
Area
4.7481365310366E+16
Volume
7.7830280910486E+24
Surface area
1.8992546124146E+17
Circumference
772443158.92228
Perimeter
491752588
Area
15113787987793609
Diagonal
173860794.82042
Surface area
90682727926761654
Volume
1.8580610893702E+24
Space diagonal
212935116.79237
Perimeter
368814441
Area
6.5444621724207E+15
Altitude
106467558.39619
Surface area
6.5444621724207E+15
Volume
2.1897459935876E+23
Height
57953598.273472