48894939 is an odd 8-digits composite number following 48894938
and preceding 48894940 . In scientific notation, it is written as 4.8894939 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 32559264 positive integers (up to 48894939) that are relatively prime to 48894939.
48894939 has 12 divisors, whose sum is 70707000
The reverse of 48894939 is 93949884
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-eight million eight hundred ninety-four thousand nine hundred thirty-nine
Scientific notation
4.8894939 × 10^7
Engineering notation
4.8894939 × 10^6
Prime Factorization
3 × 3 × 1049 × 5179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16298313
Product of the distinct prime numbers
The prime factorization of 48894939 is 3 × 3 × 1049 × 5179.
Since it has a total of 4 prime factors.
4 , 7 , 68 , 22 , 766 , 824 , 1565 , 4974 , 68655 , 31617 , 696738 , 405014 , 2785608 , 8669830 , 75937735 , 74986670 , 318617577 , 373284916 , 3157649328 , 9647935299
n×2
97789878
n×3
146684817
n×4
195579756
n×5
244474695
n÷2
24447469.5
n÷3
16298313
n÷3
12223734.75
n÷5
9778987.8
n2
2390715059813721
n3
1.1689386701597E+23
n4
5.7155184972201E+30
n5
2.7945992827495E+38
2 √n
6992.4916160121
3 √n
365.66885303504
4 √n
83.621119437688
5 √n
34.50267614438
1 , 3 , 9 , 1049 , 3147 , 5179 , 9441 , 15537 , 46611 , 5432771 , 16298313 , 48894939
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48894938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48894939 can be divided by 12 positive divisors.
The sum of these divisors (counting 48894939) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010100001001111011011
3
Ternary
10102000010020200
4
Quaternary
2322201033123
5
Quinary
100004114224
6
Senary
4503553243
8
Octal
272411733
10
Decimal
48894939
12
Duodecimal
1445b823
16
Hexadecimal
2ea13db
20
Vigesimal
f5bh6j
36
Base36
t3zkr
md5
6dee9acb36acc1e913e96e258d0c49db
sha1
0a347faf67b930e1ca1eb02949e5b477b848a919
sha256
60e9d785b17d26f8ff1b89c9694a840d89ee8bbb43c4b8a5126285e1d46e8fe9
sha512
548dfe9530a391597bda125fb62e142da80465fdfca6ec9a9c87a882ceaa8fe6a941c07533b1f0555aa91d9d39877d488180525d031614d5b3b5cd7a631bdd08
ripemd-160
caf0e6010ce16a9d0dec77a4c4dd49fa3266a1a4
Diameter
97789878
Circumference
307215962.32024
Area
7.5106528687373E+15
Volume
4.8964388515611E+23
Surface area
3.0042611474949E+16
Circumference
307215962.32024
Perimeter
195579756
Area
2390715059813721
Diagonal
69147885.865205
Surface area
14344290358882326
Volume
1.1689386701597E+23
Space diagonal
84688518.580981
Perimeter
146684817
Area
1.0352099875044E+15
Altitude
42344259.29049
Surface area
1.0352099875044E+15
Volume
1.3776074341019E+22
Height
23049295.288402