48945947 is an odd 8-digits prime number following 48945946
and preceding 48945948 . In scientific notation, it is written as 4.8945947 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 48945946 positive integers (up to 48945947) that are relatively prime to 48945947.
48945947 has 2 divisors, whose sum is 48945948
The reverse of 48945947 is 74954984
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
forty-eight million nine hundred forty-five thousand nine hundred forty-seven
Scientific notation
4.8945947 × 10^7
Engineering notation
4.8945947 × 10^6
Prime Factorization
48945947
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
48945947 Product of the distinct prime numbers
The prime factorization of 48945947 is 48945947.
Since it has a total of 1 prime factors.
2 , 8 , 62 , 44 , 969 , 696 , 7717 , 4302 , 27536 , 19885 , 303852 , 423250 , 281606 , 2487905 , 27767123 , 43919334 , 614544387 , 529229776 , 9580332210 , 5135537687
n×2
97891894
n×3
146837841
n×4
195783788
n×5
244729735
n÷2
24472973.5
n÷3
16315315.666667
n÷3
12236486.75
n÷5
9789189.4
n2
2395705727726809
n3
1.1726008557691E+23
n4
5.739405933863E+30
n5
2.8092065865035E+38
2 √n6996.1380060716
3 √n365.79596608571
4 √n83.642919641005
5 √n34.50987189352
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
48945948 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24472974 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6996.1380775396 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999591386 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48945947 can be divided by 2 positive divisors.
The sum of these divisors (counting 48945947) is 48945948, the average is 24472974.
Base
System
Value
2
Binary
10111010101101101100011011
3
Ternary
10102002201012212
4
Quaternary
2322231230123
5
Quinary
100012232242
6
Senary
4505025335
8
Octal
272555433
10
Decimal
48945947
12
Duodecimal
1448524b
16
Hexadecimal
2eadb1b
20
Vigesimal
f5i4h7
36
Base36
t52xn
md5
4b82e91a66f77e20ba92978da2103da4
sha1
540ea34c5c7f90d819ec0aff2ea79bccfc244603
sha256
d40172d48b338367254461315685231892ac3978c96cd8cdb6afb8968ad7b2ff
sha512
ab060a859149fee977a1188fad2e168a0eadded7d294f6de2767b8a056dd9792ac397f03a59f4513b93fd726352e70ba587a3c5b34f9ccdbdde12f5a48c45306
ripemd-160
b419cce58bd6649e5a87318513868eca64a119b5
Diameter
97891894
Circumference
307536455.03639
Area
7.5263315143895E+15
Volume
4.9117789787699E+23
Surface area
3.0105326057558E+16
Circumference
307536455.03639
Perimeter
195783788
Area
2395705727726809
Diagonal
69220022.070595
Surface area
14374234366360854
Volume
1.1726008557691E+23
Space diagonal
84776867.028573
Perimeter
146837841
Area
1.0373710101017E+15
Altitude
42388433.514287
Surface area
1.0373710101017E+15
Volume
1.3819233612325E+22
Height
23073340.690198