48778949 is an odd 8-digits prime number following 48778948
and preceding 48778950 . In scientific notation, it is written as 4.8778949 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 48778948 positive integers (up to 48778949) that are relatively prime to 48778949.
48778949 has 2 divisors, whose sum is 48778950
The reverse of 48778949 is 94987784
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
forty-eight million seven hundred seventy-eight thousand nine hundred forty-nine
Scientific notation
4.8778949 × 10^7
Engineering notation
4.8778949 × 10^6
Prime Factorization
48778949
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
48778949 Product of the distinct prime numbers
The prime factorization of 48778949 is 48778949.
Since it has a total of 1 prime factors.
3 , 2 , 89 , 44 , 142 , 328 , 6674 , 9863 , 39269 , 42156 , 747180 , 324880 , 1843712 , 7736889 , 69629680 , 95889087 , 188807230 , 185185104 , 9794780434 , 2597029160
n×2
97557898
n×3
146336847
n×4
195115796
n×5
243894745
n÷2
24389474.5
n÷3
16259649.666667
n÷3
12194737.25
n÷5
9755789.8
n2
2379385865544601
n3
1.1606394178672E+23
n4
5.6614770971534E+30
n5
2.7616090258672E+38
2 √n6984.1927951625
3 √n365.37947398462
4 √n83.571483145643
5 √n34.48629093833
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
48778950 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24389475 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6984.1928667527 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999589987 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48778949 can be divided by 2 positive divisors.
The sum of these divisors (counting 48778949) is 48778950, the average is 24389475.
Base
System
Value
2
Binary
10111010000100111011000101
3
Ternary
10101210020010202
4
Quaternary
2322010323011
5
Quinary
44441411244
6
Senary
4501300245
8
Octal
272047305
10
Decimal
48778949
12
Duodecimal
14404685
16
Hexadecimal
2e84ec5
20
Vigesimal
f4h779
36
Base36
t1i2t
md5
717d9993319131f84ab06046edf9966a
sha1
ccd32ac46781d34d8c464f2874c91ae2f7758f4f
sha256
81c523bf754f2465aef2b54d0baf991621aec197660e6c12a90455120bd858c3
sha512
314bbad05af84f3a0409ac6b5286c776320f0348cdf7baf9f32f4c867a1a0338e2e91887d2f7e558a910dcaa9856ac1fa1a0c8f516ad1f8c8e9e4a2ebd1cfc66
ripemd-160
97b1f62e474d8e386a0c3af11753fa7918014d97
Diameter
97557898
Circumference
306487175.65646
Area
7.4750611552503E+15
Volume
4.8616750248511E+23
Surface area
2.9900244621001E+16
Circumference
306487175.65646
Perimeter
195115796
Area
2379385865544601
Diagonal
68983851.234106
Surface area
14276315193267606
Volume
1.1606394178672E+23
Space diagonal
84487618.007811
Perimeter
146336847
Area
1.0303043024836E+15
Altitude
42243809.003906
Surface area
1.0303043024836E+15
Volume
1.3678266714772E+22
Height
22994617.078035