122922961 is an odd 9-digits composite number following 122922960
and preceding 122922962 . In scientific notation, it is written as 1.22922961 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 102792480 positive integers (up to 122922961) that are relatively prime to 122922961.
122922961 has 8 divisors, whose sum is 143910144
The reverse of 122922961 is 169229221
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-two million nine hundred twenty-two thousand nine hundred sixty-one
Scientific notation
1.22922961 × 10^8
Engineering notation
1.22922961 × 10^6
Prime Factorization
7 × 41 × 428303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122922961
Product of the distinct prime numbers
The prime factorization of 122922961 is 7 × 41 × 428303.
Since it has a total of 3 prime factors.
5 , 3 , 89 , 49 , 723 , 277 , 1442 , 1631 , 17504 , 43654 , 58443 , 859435 , 9139238 , 3347637 , 34949248 , 77599310 , 974650928 , 701805750 , 1355139351 , 7933835306
n×2
245845922
n×3
368768883
n×4
491691844
n×5
614614805
n÷2
61461480.5
n÷3
40974320.333333
n÷3
30730740.25
n÷5
24584592.2
n2
15110054341007521
n3
1.8573726204675E+24
n4
2.283137421882E+32
n5
2.8065001226764E+40
2 √n
11087.062776047
3 √n
497.21513248991
4 √n
105.29512228041
5 √n
41.488391978759
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
-122922960
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 122922961 can be divided by 8 positive divisors.
The sum of these divisors (counting 122922961) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100111010011111010001
3
Ternary
22120022010121021
4
Quaternary
13110322133101
5
Quinary
222432013321
6
Senary
20110355441
8
Octal
724723721
10
Decimal
122922961
12
Duodecimal
351bbb81
16
Hexadecimal
753a7d1
20
Vigesimal
1i85781
36
Base36
216nyp
md5
b8bea0fb76c9a8d1ca666809cc2d2ea5
sha1
76f8bf5491d4d85455e2a6bdf4b9544707b55c92
sha256
e5197e1ac1597d66ce84a93040c956677e23f53f15551421c7392b968fee6dd4
sha512
cf4a5e0fb055abbb6b22e2a5565e30f9def9ae404122a2b93b406c388024b59da1b2a8b9323499d6de4fc5e47b815cc4c17c8c46eb9d621842f2d7dcacce21b5
ripemd-160
99cc78f1aaa24db76ccd7e70854f45e6cdc08d1e
Diameter
245845922
Circumference
772347742.47021
Area
4.7469635713052E+16
Volume
7.7801442392529E+24
Surface area
1.8987854285221E+17
Circumference
772347742.47021
Perimeter
491691844
Area
15110054341007521
Diagonal
173839318.57326
Surface area
90660326046045126
Volume
1.8573726204675E+24
Space diagonal
212908813.86881
Perimeter
368768883
Area
6.5428454559379E+15
Altitude
106454406.9344
Surface area
6.5428454559379E+15
Volume
2.1889346252047E+23
Height
57946439.52442