29909086 is an even 8-digits composite number following 29909085
and preceding 29909087 . In scientific notation, it is written as 2.9909086 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 14074848 positive integers (up to 29909086) that are relatively prime to 29909086.
29909086 has 8 divisors, whose sum is 47502720
The reverse of 29909086 is 68090992
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
twenty-nine million nine hundred nine thousand eighty-six
Scientific notation
2.9909086 × 10^7
Engineering notation
2.9909086 × 10^6
Prime Factorization
2 × 17 × 879679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29909086
Product of the distinct prime numbers
The prime factorization of 29909086 is 2 × 17 × 879679.
Since it has a total of 3 prime factors.
7 , 4 , 80 , 76 , 751 , 981 , 9300 , 5373 , 54724 , 56760 , 152453 , 971187 , 3634882 , 1730512 , 34585880 , 89050613 , 313124517 , 82515387 , 8527064704 , 411438578
n×2
59818172
n×3
89727258
n×4
119636344
n×5
149545430
n÷2
14954543
n÷3
9969695.3333333
n÷3
7477271.5
n÷5
5981817.2
n2
894553425355396
n3
2.6755275330549E+22
n4
8.0022583081507E+29
n5
2.3934023193269E+37
2 √n
5468.9200030719
3 √n
310.40905417623
4 √n
73.952146710369
5 √n
31.272357937259
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
-29909085
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 29909086 can be divided by 8 positive divisors.
The sum of these divisors (counting 29909086) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010000110000001011110
3
Ternary
2002021112112221
4
Quaternary
1302012001132
5
Quinary
30124042321
6
Senary
2545015554
8
Octal
162060136
10
Decimal
29909086
12
Duodecimal
a0245ba
16
Hexadecimal
1c8605e
20
Vigesimal
96ice6
36
Base36
ht1zy
md5
045edc5dac9aa9248240acf06b4f162a
sha1
fd7de20460d30ced4f08c36dd144e62cddb939a9
sha256
38a7fd43644de3ea4adb1c2e078866ba3bc536ba55bdca47aa2055f7ab372c38
sha512
89910df439d91d966e91126b0b6761ab9226f6b91274f29486dfe422002c852f929c334f7fa0715fd0f0736bc329ab285de51dcb4ccb19937d4db6f4b4d479a9
ripemd-160
67b53b694fc0f19516c37c2a4aaed994df38ad31
Diameter
59818172
Circumference
187924329.70637
Area
2.8103224693401E+15
Volume
1.1207223523097E+23
Surface area
1.124128987736E+16
Circumference
187924329.70637
Perimeter
119636344
Area
894553425355396
Diagonal
42297835.059383
Surface area
5367320552132376
Volume
2.6755275330549E+22
Space diagonal
51804056.559947
Perimeter
89727258
Area
3.8735299570008E+14
Altitude
25902028.279973
Surface area
3.8735299570008E+14
Volume
3.1531394364574E+21
Height
14099278.353128