29148949 is an odd 8-digits prime number following 29148948
and preceding 29148950 . In scientific notation, it is written as 2.9148949 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 29148948 positive integers (up to 29148949) that are relatively prime to 29148949.
29148949 has 2 divisors, whose sum is 29148950
The reverse of 29148949 is 94984192
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
twenty-nine million one hundred forty-eight thousand nine hundred forty-nine
Scientific notation
2.9148949 × 10^7
Engineering notation
2.9148949 × 10^6
Prime Factorization
29148949
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29148949 Product of the distinct prime numbers
The prime factorization of 29148949 is 29148949.
Since it has a total of 1 prime factors.
9 , 1 , 8 , 38 , 553 , 136 , 2165 , 7223 , 67018 , 16755 , 425353 , 610278 , 7865375 , 4480165 , 40958698 , 10984424 , 76440542 , 379672111 , 9318589671 , 6387692618
n×2
58297898
n×3
87446847
n×4
116595796
n×5
145744745
n÷2
14574474.5
n÷3
9716316.3333333
n÷3
7287237.25
n÷5
5829789.8
n2
849661227804601
n3
2.4766731796554E+22
n4
7.2192420203442E+29
n5
2.1043331746967E+37
2 √n5398.9766622944
3 √n307.75678288768
4 √n73.477729022435
5 √n31.1117600089
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29148950 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14574475 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5398.9767549046 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999313869 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29148949 can be divided by 2 positive divisors.
The sum of these divisors (counting 29148949) is 29148950, the average is 14574475.
Base
System
Value
2
Binary
1101111001100011100010101
3
Ternary
2000211220211201
4
Quaternary
1233030130111
5
Quinary
24430231244
6
Senary
2520432501
8
Octal
157143425
10
Decimal
29148949
12
Duodecimal
9918731
16
Hexadecimal
1bcc715
20
Vigesimal
923c79
36
Base36
hcrh1
md5
b391f049c1062d75357146d8ea529cd4
sha1
ed43a6e2373c320fac6a5d62dc2461615aa1cceb
sha256
ee5abd32484b2e9c611ca62b363e4217a5b9c4193736ae5b8927157c238996e3
sha512
8a602b756a14a5e87523e37d3aaa36d4a9bd135ea7a9d0925a1555df9e2ec3b6cb7ad7f628155786a0370006120dd69fb3746d644aae7a71f201037227c45660
ripemd-160
85e8262f4c9fe5e2e178cf23bcf3fb77f787c7cb
Diameter
58297898
Circumference
183148248.07653
Area
2.669289471311E+15
Volume
1.0374264355398E+23
Surface area
1.0677157885244E+16
Circumference
183148248.07653
Perimeter
116595796
Area
849661227804601
Diagonal
41222839.004722
Surface area
5097967366827606
Volume
2.4766731796554E+22
Space diagonal
50487460.655234
Perimeter
87446847
Area
3.6791410394473E+14
Altitude
25243730.327617
Surface area
3.6791410394473E+14
Volume
2.9187873335286E+21
Height
13740946.334907