48894989 is an odd 8-digits composite number following 48894988
and preceding 48894990 . In scientific notation, it is written as 4.8894989 × 10^7.
The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors.
There are 40867200 positive integers (up to 48894989) that are relatively prime to 48894989.
48894989 has 16 divisors, whose sum is 57672384
The reverse of 48894989 is 98949884
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
forty-eight million eight hundred ninety-four thousand nine hundred eighty-nine
Scientific notation
4.8894989 × 10^7
Engineering notation
4.8894989 × 10^6
Prime Factorization
13 × 11 × 331 × 1033
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48894989
Product of the distinct prime numbers
The prime factorization of 48894989 is 13 × 11 × 331 × 1033.
Since it has a total of 4 prime factors.
7 , 10 , 41 , 56 , 177 , 811 , 8596 , 2873 , 17730 , 85317 , 529109 , 720309 , 3471939 , 7676066 , 59372225 , 44392123 , 259673792 , 16526635 , 7752692613 , 1581684551
n×2
97789978
n×3
146684967
n×4
195579956
n×5
244474945
n÷2
24447494.5
n÷3
16298329.666667
n÷3
12223747.25
n÷5
9778997.8
n2
2390719949310121
n3
1.168942256236E+23
n4
5.7155418760294E+30
n5
2.794613571575E+38
2 √n
6992.4951912747
3 √n
365.66897767941
4 √n
83.621140815434
5 √n
34.502683200869
1 , 11 , 13 , 143 , 331 , 1033 , 3641 , 4303 , 11363 , 13429 , 47333 , 147719 , 341923 , 3761153 , 4444999 , 48894989
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48894988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48894989 can be divided by 16 positive divisors.
The sum of these divisors (counting 48894989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111010100001010000001101
3
Ternary
10102000010022112
4
Quaternary
2322201100031
5
Quinary
100004114424
6
Senary
4503553405
8
Octal
272412015
10
Decimal
48894989
12
Duodecimal
1445b865
16
Hexadecimal
2ea140d
20
Vigesimal
f5bh99
36
Base36
t3zm5
md5
e4c648b2c8d420642811a1f73695eb62
sha1
8127f3ae9ca750e06c75b9671c08e9cacce785b7
sha256
50e70471a6e8be60e5dd6ee21d9a8db19437bdef23cdf5c1e5d4d6fb996c7624
sha512
797af770e911f28c98caa81d1938ad1d59f733f13edb3c1a8c62a9859f84ff59063c131c74fee57d3d828963a0a6be3578a7f6c7f1b31062a4cdb641d7926e9b
ripemd-160
8f48070026ff3653e82f68c93425c349694969fc
Diameter
97789978
Circumference
307216276.47951
Area
7.5106682295432E+15
Volume
4.8964538728822E+23
Surface area
3.0042672918173E+16
Circumference
307216276.47951
Perimeter
195579956
Area
2390719949310121
Diagonal
69147956.575883
Surface area
14344319695860726
Volume
1.168942256236E+23
Space diagonal
84688605.183521
Perimeter
146684967
Area
1.0352121047184E+15
Altitude
42344302.591761
Surface area
1.0352121047184E+15
Volume
1.3776116603333E+22
Height
23049318.858628