49144448 is an even 8-digits composite number following 49144447
and preceding 49144449 . In scientific notation, it is written as 4.9144448 × 10^7.
The sum of its digits is 38. It has a total of 8 prime factors and 16 positive divisors.
There are 24572160 positive integers (up to 49144448) that are relatively prime to 49144448.
49144448 has 16 divisors, whose sum is 97905210
The reverse of 49144448 is 84444194
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
forty-nine million one hundred forty-four thousand four hundred forty-eight
Scientific notation
4.9144448 × 10^7
Engineering notation
4.9144448 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 383941
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
767882
Product of the distinct prime numbers
The prime factorization of 49144448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 383941.
Since it has a total of 8 prime factors.
1 , 4 , 68 , 73 , 739 , 869 , 2316 , 8929 , 49501 , 85018 , 985666 , 238625 , 7140741 , 4907696 , 38250226 , 97937888 , 504356282 , 149185136 , 1515296858 , 5731074824
n×2
98288896
n×3
147433344
n×4
196577792
n×5
245722240
n÷2
24572224
n÷3
16381482.666667
n÷3
12286112
n÷5
9828889.6
n2
2415176769224704
n3
1.1869252914597E+23
n4
5.8330788266027E+30
n5
2.8666343907388E+38
2 √n
7010.3101215281
3 √n
366.28979606162
4 √n
83.727594743478
5 √n
34.537817653926
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 383941 , 767882 , 1535764 , 3071528 , 6143056 , 12286112 , 24572224 , 49144448
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
-49144447
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 49144448 can be divided by 16 positive divisors.
The sum of these divisors (counting 49144448) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111011011110001010000000
3
Ternary
10102110210111202
4
Quaternary
2323132022000
5
Quinary
100040110243
6
Senary
4513200332
8
Octal
273361200
10
Decimal
49144448
12
Duodecimal
145600a8
16
Hexadecimal
2ede280
20
Vigesimal
f73128
36
Base36
t9c3k
md5
c3aadb25eeab922327dde15f335edf97
sha1
82eff9940e40f36b9e5adcfee4795aa052a0c0bf
sha256
d4902a593e3f8c858f9545fd129893dda3e32f64930af64e98c129b0ceaa0ac1
sha512
8a15c0174f372d2c0c2e9220dd3beddb504229411d3f8d43e4586265c104f8fb773f75ce21dc1336489b29ee8babba90a41555d72ef90214c47df31ea1c079c1
ripemd-160
7fae9115be697c215e68562ba2ddb5b3650a1bd5
Diameter
98288896
Circumference
308783673.60305
Area
7.5875015953171E+15
Volume
4.9717810346797E+23
Surface area
3.0350006381268E+16
Circumference
308783673.60305
Perimeter
196577792
Area
2415176769224704
Diagonal
69500744.876939
Surface area
14491060615348224
Volume
1.1869252914597E+23
Space diagonal
85120680.845927
Perimeter
147433344
Area
1.0458022183893E+15
Altitude
42560340.422963
Surface area
1.0458022183893E+15
Volume
1.3988048705883E+22
Height
23166914.95898