29968487 is an odd 8-digits prime number following 29968486
and preceding 29968488 . In scientific notation, it is written as 2.9968487 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 29968486 positive integers (up to 29968487) that are relatively prime to 29968487.
29968487 has 2 divisors, whose sum is 29968488
The reverse of 29968487 is 78486992
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
twenty-nine million nine hundred sixty-eight thousand four hundred eighty-seven
Scientific notation
2.9968487 × 10^7
Engineering notation
2.9968487 × 10^6
Prime Factorization
29968487
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29968487 Product of the distinct prime numbers
The prime factorization of 29968487 is 29968487.
Since it has a total of 1 prime factors.
1 , 4 , 8 , 65 , 718 , 934 , 9751 , 1223 , 70666 , 59793 , 820139 , 48851 , 8785124 , 9165830 , 81390503 , 24172033 , 895727249 , 568903294 , 1751614387 , 9266238398
n×2
59936974
n×3
89905461
n×4
119873948
n×5
149842435
n÷2
14984243.5
n÷3
9989495.6666667
n÷3
7492121.75
n÷5
5993697.4
n2
898110213069169
n3
2.6915004244931E+22
n4
8.0660195481915E+29
n5
2.4172640197172E+37
2 √n5474.3480890422
3 √n310.61441445816
4 √n73.988837597588
5 √n31.284769786731
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29968488 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14984244 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5474.3481803773 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999332632 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29968487 can be divided by 2 positive divisors.
The sum of these divisors (counting 29968487) is 29968488, the average is 14984244.
Base
System
Value
2
Binary
1110010010100100001100111
3
Ternary
2002101120000222
4
Quaternary
1302110201213
5
Quinary
30132442422
6
Senary
2550154555
8
Octal
162244147
10
Decimal
29968487
12
Duodecimal
a052a5b
16
Hexadecimal
1c94867
20
Vigesimal
976147
36
Base36
hubtz
md5
793537c4c7e70f239bc45ef1f4c32fe3
sha1
bff7f7da3cb95b4ce63dcabd2a33996fc9ac8d61
sha256
934b73f9e3184f7c85598a168dccc51cc44367a0db4154850c47a574ac80f817
sha512
85f631d54b9d911cbb6ab591aa03d744cbb6231aa5b516c6dab112f9b0f951d4a6eb1f7cebe1212865eae137c53fc1b974765e0dc679ca1367f3afd8c0f68b78
ripemd-160
b460a72b04b47404f20b572e48b3e09b923111fe
Diameter
59936974
Circumference
188297557.1968
Area
2.8214964474921E+15
Volume
1.1274130614295E+23
Surface area
1.1285985789968E+16
Circumference
188297557.1968
Perimeter
119873948
Area
898110213069169
Diagonal
42381840.759202
Surface area
5388661278415014
Volume
2.6915004244931E+22
Space diagonal
51906942.109967
Perimeter
89905461
Area
3.8889312995808E+14
Altitude
25953471.054984
Surface area
3.8889312995808E+14
Volume
3.1719636695425E+21
Height
14127280.253067