29128963 is an odd 8-digits composite number following 29128962
and preceding 29128964 . In scientific notation, it is written as 2.9128963 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 28062720 positive integers (up to 29128963) that are relatively prime to 29128963.
29128963 has 8 divisors, whose sum is 30199680
The reverse of 29128963 is 36982192
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twenty-nine million one hundred twenty-eight thousand nine hundred sixty-three
Scientific notation
2.9128963 × 10^7
Engineering notation
2.9128963 × 10^6
Prime Factorization
29 × 641 × 1567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29128963
Product of the distinct prime numbers
The prime factorization of 29128963 is 29 × 641 × 1567.
Since it has a total of 3 prime factors.
4 , 9 , 96 , 92 , 214 , 258 , 1155 , 5196 , 13825 , 48843 , 685404 , 392762 , 7151930 , 1709620 , 56498616 , 44873036 , 931431599 , 323525965 , 4309610757 , 6410479044
n×2
58257926
n×3
87386889
n×4
116515852
n×5
145644815
n÷2
14564481.5
n÷3
9709654.3333333
n÷3
7282240.75
n÷5
5825792.6
n2
848496485455369
n3
2.4715822730459E+22
n4
7.1994628583011E+29
n5
2.0971288721933E+37
2 √n
5397.1254386016
3 √n
307.68642891172
4 √n
73.465130766926
5 √n
31.10749247774
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
-29128962
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 29128963 can be divided by 8 positive divisors.
The sum of these divisors (counting 29128963) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111100100000011
3
Ternary
2000210220102111
4
Quaternary
1233013210003
5
Quinary
24424111323
6
Senary
2520200151
8
Octal
157074403
10
Decimal
29128963
12
Duodecimal
9909057
16
Hexadecimal
1bc7903
20
Vigesimal
921283
36
Base36
hcc1v
md5
14ba24214f9dc66ed2dded04c0446d15
sha1
4ec6926fdcad7f82d4ebf109eabd2bdb0bcda157
sha256
b4a0e4938af045aa76752e9ac3976055f77a17a4871e1e053c85ae0e174d38ac
sha512
4f6cccfa99f3e2008fcfa52766859419574ebbb16affbe2a65d001d8be38127ce74384e99660eac6be3d7aedc8acc213f5cd22c5b2bc408a3ec04cd52fbbabb9
ripemd-160
2ade232ad870d88c405195635495674b5e3a120f
Diameter
58257926
Circumference
183022672.33498
Area
2.6656303253033E+15
Volume
1.0352939615659E+23
Surface area
1.0662521301213E+16
Circumference
183022672.33498
Perimeter
116515852
Area
848496485455369
Diagonal
41194574.532464
Surface area
5090978912732214
Volume
2.4715822730459E+22
Space diagonal
50452843.887794
Perimeter
87386889
Area
3.6740975571308E+14
Altitude
25226421.943897
Surface area
3.6740975571308E+14
Volume
2.9127876425521E+21
Height
13731524.844155