122804947 is an odd 9-digits composite number following 122804946
and preceding 122804948 . In scientific notation, it is written as 1.22804947 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 118427400 positive integers (up to 122804947) that are relatively prime to 122804947.
122804947 has 8 divisors, whose sum is 127255040
The reverse of 122804947 is 749408221
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-two million eight hundred four thousand nine hundred forty-seven
Scientific notation
1.22804947 × 10^8
Engineering notation
1.22804947 × 10^6
Prime Factorization
79 × 43 × 36151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122804947
Product of the distinct prime numbers
The prime factorization of 122804947 is 79 × 43 × 36151.
Since it has a total of 3 prime factors.
7 , 1 , 21 , 30 , 969 , 182 , 6886 , 2468 , 16626 , 17770 , 219457 , 800415 , 5325405 , 1412738 , 87722610 , 41577202 , 919856541 , 511398860 , 4026750613 , 8503148369
n×2
245609894
n×3
368414841
n×4
491219788
n×5
614024735
n÷2
61402473.5
n÷3
40934982.333333
n÷3
30701236.75
n÷5
24560989.4
n2
15081055007672809
n3
1.8520281609213E+24
n4
2.2743822014445E+32
n5
2.7930538570614E+40
2 √n
11081.739349037
3 √n
497.05596196953
4 √n
105.26984064316
5 √n
41.480422609316
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
-122804946
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 122804947 can be divided by 8 positive divisors.
The sum of these divisors (counting 122804947) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100011101101011010011
3
Ternary
22120002010201101
4
Quaternary
13110131223103
5
Quinary
222414224242
6
Senary
20104045231
8
Octal
724355323
10
Decimal
122804947
12
Duodecimal
35163817
16
Hexadecimal
751dad3
20
Vigesimal
1i7ac77
36
Base36
2144wj
md5
84202e2a2a1a2deef040d61266e0b8b0
sha1
6bcb89424cbdffb4920b070088c2da10ac568f3d
sha256
43dcdcbf9fb35ca8043c112dfed716bfb12c585e95c967f7118004626b03b871
sha512
79bd656c26ee34156a3fa976bba079ecc6a72060f1dfeb9a5a58505c892cbf0ebbe3b6f85a6c2912814b88d49bd5b5184336605cf0a6f2472513d2bcfa5ab310
ripemd-160
6db66a63fb6ee91ad1e21a123123b082ef76583a
Diameter
245609894
Circumference
771606238.63937
Area
4.7378531620488E+16
Volume
7.7577574194559E+24
Surface area
1.8951412648195E+17
Circumference
771606238.63937
Perimeter
491219788
Area
15081055007672809
Diagonal
173672421.57391
Surface area
90486330046036854
Volume
1.8520281609213E+24
Space diagonal
212704407.6248
Perimeter
368414841
Area
6.5302883762576E+15
Altitude
106352203.8124
Surface area
6.5302883762576E+15
Volume
2.1826361192266E+23
Height
57890807.191303