122922129 is an odd 9-digits composite number following 122922128
and preceding 122922130 . In scientific notation, it is written as 1.22922129 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 74498240 positive integers (up to 122922129) that are relatively prime to 122922129.
122922129 has 8 divisors, whose sum is 178795872
The reverse of 122922129 is 921229221
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred twenty-two million nine hundred twenty-two thousand one hundred twenty-nine
Scientific notation
1.22922129 × 10^8
Engineering notation
1.22922129 × 10^6
Prime Factorization
3 × 11 × 3724913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122922129
Product of the distinct prime numbers
The prime factorization of 122922129 is 3 × 11 × 3724913.
Since it has a total of 3 prime factors.
8 , 2 , 12 , 17 , 535 , 111 , 963 , 8895 , 33239 , 2446 , 840272 , 505504 , 6596007 , 5100334 , 4476 , 40499827 , 73233134 , 981333040 , 210441059 , 6633354603
n×2
245844258
n×3
368766387
n×4
491688516
n×5
614610645
n÷2
61461064.5
n÷3
40974043
n÷3
30730532.25
n÷5
24584425.8
n2
15109849797892641
n3
1.8573349060272E+24
n4
2.2830756091488E+32
n5
2.8064051454454E+40
2 √n
11087.025254774
3 √n
497.21401069264
4 √n
105.29494410832
5 √n
41.488335816045
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
-122922128
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 122922129 can be divided by 8 positive divisors.
The sum of these divisors (counting 122922129) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100111010010010010001
3
Ternary
22120022002110110
4
Quaternary
13110322102101
5
Quinary
222432002004
6
Senary
20110351533
8
Octal
724722221
10
Decimal
122922129
12
Duodecimal
351bb5a9
16
Hexadecimal
753a491
20
Vigesimal
1i85569
36
Base36
216nbl
md5
7c7faeb096ba4e028f01717e70ba8af6
sha1
52ceeab3ea13cd1ace2adf93b997f0a4bcbd270f
sha256
881b9a407f8689248a2941f1e7de2ec920aef30ec25e3f4cb84d0b0a7e8d3b60
sha512
c0ed6f82f21e80d9b6871ad76d9ff4242329971fee47790261585d2d04ee3dbf8fd6f59f1216ec33e8c18b90f538d163117a650352880bdaeb6712c20c7075ac
ripemd-160
6b11287bd137f903a8cd1a515694a02e4af5f7fc
Diameter
245844258
Circumference
772342514.86003
Area
4.7468993121905E+16
Volume
7.7799862613745E+24
Surface area
1.8987597248762E+17
Circumference
772342514.86003
Perimeter
491688516
Area
15109849797892641
Diagonal
173838141.94758
Surface area
90659098787355846
Volume
1.8573349060272E+24
Space diagonal
212907372.80254
Perimeter
368766387
Area
6.5427568861711E+15
Altitude
106453686.40127
Surface area
6.5427568861711E+15
Volume
2.1888901783105E+23
Height
57946047.315858