48931472 is an even 8-digits composite number following 48931471
and preceding 48931473 . In scientific notation, it is written as 4.8931472 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 24437760 positive integers (up to 48931472) that are relatively prime to 48931472.
48931472 has 20 divisors, whose sum is 94913196
The reverse of 48931472 is 27413984
Previous prime number is 1721
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
forty-eight million nine hundred thirty-one thousand four hundred seventy-two
Scientific notation
4.8931472 × 10^7
Engineering notation
4.8931472 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1721 × 1777
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
6116434 Product of the distinct prime numbers
The prime factorization of 48931472 is 2 × 2 × 2 × 2 × 1721 × 1777.
Since it has a total of 6 prime factors.
3 , 5 , 74 , 39 , 747 , 905 , 5860 , 7095 , 8854 , 55510 , 6700 , 7480 , 4660614 , 5608202 , 29995256 , 15173273 , 21092798 , 538018565 , 8383996797 , 8179362354
n×2
97862944
n×3
146794416
n×4
195725888
n×5
244657360
n÷2
24465736
n÷3
16310490.666667
n÷3
12232868
n÷5
9786294.4
n2
2394288952086784
n3
1.1715608281894E+23
n4
5.7326195860848E+30
n5
2.8050551476316E+38
2 √n6995.1034302575
3 √n365.7599030476
4 √n83.636734933027
5 √n34.507830500808
1 , 2 , 4 , 8 , 16 , 1721 , 1777 , 3442 , 3554 , 6884 , 7108 , 13768 , 14216 , 27536 , 28432 , 3058217 , 6116434 , 12232868 , 24465736 , 48931472
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-48931471 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48931472 can be divided by 20 positive divisors.
The sum of these divisors (counting 48931472) is 1, the average is 0.05.
Base
System
Value
2
Binary
10111010101010001010010000
3
Ternary
10102001222100202
4
Quaternary
2322222022100
5
Quinary
100011301342
6
Senary
4504434332
8
Octal
272521220
10
Decimal
48931472
12
Duodecimal
144789a8
16
Hexadecimal
2eaa290
20
Vigesimal
f5g8dc
36
Base36
t4rrk
md5
d32d025c4af4e542fcbed84770280ce7
sha1
8cd0753c962a545851d42a7369231eb19a46b39e
sha256
7631842e2e6e9a385e9433794a6af221d3da1c50156e640699f60da813aefaf8
sha512
7d884bddbfd67f49766d7ada86484e23a2f626c113807e7f3bcab790bea1636b8eb94b55936687c920e1724e902ebba7afec7895872207d8de2aac219675050e
ripemd-160
4f6dc24b24dfd75d60e52d7dd02efdc4ae88a80d
Diameter
97862944
Circumference
307445505.92907
Area
7.521880582447E+15
Volume
4.9074225214313E+23
Surface area
3.0087522329788E+16
Circumference
307445505.92907
Perimeter
195725888
Area
2394288952086784
Diagonal
69199551.329279
Surface area
14365733712520704
Volume
1.1715608281894E+23
Space diagonal
84751795.593134
Perimeter
146794416
Area
1.0367575282538E+15
Altitude
42375897.796567
Surface area
1.0367575282538E+15
Volume
1.3806976769755E+22
Height
23066517.10976