122699428 is an even 9-digits composite number following 122699427
and preceding 122699429 . In scientific notation, it is written as 1.22699428 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 61349712 positive integers (up to 122699428) that are relatively prime to 122699428.
122699428 has 6 divisors, whose sum is 214724006
The reverse of 122699428 is 824996221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-two million six hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
1.22699428 × 10^8
Engineering notation
1.22699428 × 10^6
Prime Factorization
2 × 2 × 30674857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
61349714
Product of the distinct prime numbers
The prime factorization of 122699428 is 2 × 2 × 30674857.
Since it has a total of 3 prime factors.
2 , 5 , 78 , 11 , 731 , 181 , 1527 , 6669 , 1524 , 46531 , 825806 , 906156 , 2901524 , 8245551 , 84390495 , 48521476 , 948428507 , 255166985 , 2767513016 , 3553708267
n×2
245398856
n×3
368098284
n×4
490797712
n×5
613497140
n÷2
61349714
n÷3
40899809.333333
n÷3
30674857
n÷5
24539885.6
n2
15055149631527184
n3
1.8472582482428E+24
n4
2.2665753042767E+32
n5
2.7810749335368E+40
2 √n
11076.977385551
3 √n
496.91355761594
4 √n
105.2472203222
5 √n
41.473291825181
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122699427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122699428 can be divided by 6 positive divisors.
The sum of these divisors (counting 122699428) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111010100000011111010100100
3
Ternary
22112212202222021
4
Quaternary
13110003322210
5
Quinary
222402340203
6
Senary
20101512524
8
Octal
724037244
10
Decimal
122699428
12
Duodecimal
35112744
16
Hexadecimal
7503ea4
20
Vigesimal
1i6h8b8
36
Base36
211vhg
md5
494eb744732cb1f01dbfc920219b8d22
sha1
31a73e8a9809d9a005c7c512fdc15eccc6c64e9c
sha256
64ed458ee947dfe3e81f8f6f9a4be2761713bed1f196a393a95c10457a41004d
sha512
cb96b002509403c8f0b98ad508e6bdfcdf6cdc23f2d304a77c5ef6b7599bf07cb3df41666db6ee641848379911f8f234d204588d55fc461a060f1b236628a8e4
ripemd-160
41e4c5179581a98421b03f689b3640bddb944b60
Diameter
245398856
Circumference
770943243.20894
Area
4.7297147481101E+16
Volume
7.7377772559503E+24
Surface area
1.891885899244E+17
Circumference
770943243.20894
Perimeter
490797712
Area
15055149631527184
Diagonal
173523195.17302
Surface area
90330897789163104
Volume
1.8472582482428E+24
Space diagonal
212521643.35564
Perimeter
368098284
Area
6.5190710193392E+15
Altitude
106260821.67782
Surface area
6.5190710193392E+15
Volume
2.1770147232254E+23
Height
57841065.057674