29683872 is an even 8-digits composite number following 29683871
and preceding 29683873 . In scientific notation, it is written as 2.9683872 × 10^7.
The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors.
There are 9894528 positive integers (up to 29683872) that are relatively prime to 29683872.
29683872 has 24 divisors, whose sum is 64934100
The reverse of 29683872 is 27838692
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
twenty-nine million six hundred eighty-three thousand eight hundred seventy-two
Scientific notation
2.9683872 × 10^7
Engineering notation
2.9683872 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 103069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1855242
Product of the distinct prime numbers
The prime factorization of 29683872 is 2 × 2 × 2 × 2 × 2 × 9 × 103069.
Since it has a total of 7 prime factors.
7 , 5 , 97 , 45 , 764 , 685 , 9840 , 6859 , 79607 , 19794 , 562538 , 245974 , 6619266 , 5353167 , 62018175 , 83741239 , 26376524 , 241945582 , 2787952973 , 6053200350
n×2
59367744
n×3
89051616
n×4
118735488
n×5
148419360
n÷2
14841936
n÷3
9894624
n÷3
7420968
n÷5
5936774.4
n2
881132256912384
n3
2.6155417129258E+22
n4
7.7639405417151E+29
n5
2.3046381725588E+37
2 √n
5448.2907411407
3 √n
309.62796854877
4 √n
73.812537831596
5 √n
31.225119566483
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 103069 , 206138 , 412276 , 824552 , 927621 , 1649104 , 1855242 , 3298208 , 3710484 , 7420968 , 14841936 , 29683872
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29683871
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29683872 can be divided by 24 positive divisors.
The sum of these divisors (counting 29683872) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110001001111000010100000
3
Ternary
2001212002121200
4
Quaternary
1301033002200
5
Quinary
30044340442
6
Senary
2540121200
8
Octal
161170240
10
Decimal
29683872
12
Duodecimal
9b36200
16
Hexadecimal
1c4f0a0
20
Vigesimal
95a9dc
36
Base36
ho880
md5
e293126685513cf0bdd5c3cdcc2edc85
sha1
1c455ef0ca39b9fe78a2d836cbb299207569f4bc
sha256
2fc0ee6b2d7c7171d9b4ffc375fad5652b9d373686533d135e90119b3490f38f
sha512
bcab378325f19b196f84b435268e8050f9b3aa8c9fc3cee5d84ec452653ece64288b6c00fe3ed77a413650f4e720ced7016d7c239e336afd3ecd0f2b20f0826b
ripemd-160
f956312757e3e95a6bf94a1d1f49dc1725a48e36
Diameter
59367744
Circumference
186509268.4106
Area
2.7681586251569E+15
Volume
1.0955955507314E+23
Surface area
1.1072634500628E+16
Circumference
186509268.4106
Perimeter
118735488
Area
881132256912384
Diagonal
41979334.366147
Surface area
5286793541474304
Volume
2.6155417129258E+22
Space diagonal
51413974.469371
Perimeter
89051616
Area
3.8154145929002E+14
Altitude
25706987.234686
Surface area
3.8154145929002E+14
Volume
3.0824454694769E+21
Height
13993111.455382