29122379 is an odd 8-digits composite number following 29122378
and preceding 29122380 . In scientific notation, it is written as 2.9122379 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 24438240 positive integers (up to 29122379) that are relatively prime to 29122379.
29122379 has 4 divisors, whose sum is 29326176
The reverse of 29122379 is 97322192
Previous prime number is 143
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-nine million one hundred twenty-two thousand three hundred seventy-nine
Scientific notation
2.9122379 × 10^7
Engineering notation
2.9122379 × 10^6
Prime Factorization
143 × 203653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29122379
Product of the distinct prime numbers
The prime factorization of 29122379 is 143 × 203653.
Since it has a total of 2 prime factors.
4 , 3 , 26 , 44 , 204 , 524 , 4060 , 8694 , 52289 , 26462 , 930476 , 64183 , 9813292 , 8618545 , 39093040 , 36570940 , 213384113 , 677835204 , 9756703029 , 126517840
n×2
58244758
n×3
87367137
n×4
116489516
n×5
145611895
n÷2
14561189.5
n÷3
9707459.6666667
n÷3
7280594.75
n÷5
5824475.8
n2
848112958619641
n3
2.4699067015733E+22
n4
7.1929559057856E+29
n5
2.0947598801858E+37
2 √n
5396.5154498065
3 √n
307.6632451124
4 √n
73.460979096432
5 √n
31.106086109444
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29122378
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29122379 can be divided by 4 positive divisors.
The sum of these divisors (counting 29122379) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101111000101111101001011
3
Ternary
2000210120101122
4
Quaternary
1233011331023
5
Quinary
24423404004
6
Senary
2520105455
8
Octal
157057513
10
Decimal
29122379
12
Duodecimal
990528b
16
Hexadecimal
1bc5f4b
20
Vigesimal
9205ij
36
Base36
hc6yz
md5
3e336591c8642d8a21b317226ac8347f
sha1
202bcb5250a123aa9dd795d0795f8aa3d86e0e4e
sha256
20aa0c8aaaef34bfb15408a9c1125ab9b6784542026c503a6aae2d4f7f6867d4
sha512
cdfb1304a62e8c1bcff485db51792824ec59b744e8edf7b0ca297418ae2cb590729f9a63b847047a47d1f6b26f132238faa9e5c18092708686a347d422300899
ripemd-160
a9b223508e89bd975427fe64625b5a9def761f59
Diameter
58244758
Circumference
182981303.84292
Area
2.6644254402138E+15
Volume
1.0345920998286E+23
Surface area
1.0657701760855E+16
Circumference
182981303.84292
Perimeter
116489516
Area
848112958619641
Diagonal
41185263.350369
Surface area
5088677751717846
Volume
2.4699067015733E+22
Space diagonal
50441440.065277
Perimeter
87367137
Area
3.6724368372169E+14
Altitude
25220720.032638
Surface area
3.6724368372169E+14
Volume
2.9108129626342E+21
Height
13728421.11679