49384791 is an odd 8-digits composite number following 49384790
and preceding 49384792 . In scientific notation, it is written as 4.9384791 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 32848416 positive integers (up to 49384791) that are relatively prime to 49384791.
49384791 has 12 divisors, whose sum is 71495632
The reverse of 49384791 is 19748394
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million three hundred eighty-four thousand seven hundred ninety-one
Scientific notation
4.9384791 × 10^7
Engineering notation
4.9384791 × 10^6
Prime Factorization
3 × 3 × 457 × 12007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16461597
Product of the distinct prime numbers
The prime factorization of 49384791 is 3 × 3 × 457 × 12007.
Since it has a total of 4 prime factors.
2 , 3 , 71 , 26 , 410 , 211 , 7604 , 507 , 74521 , 64276 , 939329 , 353593 , 2304334 , 4157385 , 74972675 , 29542467 , 177458964 , 628434221 , 9144464246 , 4052932735
n×2
98769582
n×3
148154373
n×4
197539164
n×5
246923955
n÷2
24692395.5
n÷3
16461597
n÷3
12346197.75
n÷5
9876958.2
n2
2438857582113681
n3
1.2044247197145E+23
n4
5.9480263058334E+30
n5
2.9374203597608E+38
2 √n
7027.4313230369
3 √n
366.88594386276
4 √n
83.829775873713
5 √n
34.571533494175
1 , 3 , 9 , 457 , 1371 , 4113 , 12007 , 36021 , 108063 , 5487199 , 16461597 , 49384791
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
-49384790
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 49384791 can be divided by 12 positive divisors.
The sum of these divisors (counting 49384791) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111100011000110101010111
3
Ternary
10102221000012100
4
Quaternary
2330120311113
5
Quinary
100120303131
6
Senary
4522253143
8
Octal
274306527
10
Decimal
49384791
12
Duodecimal
146571b3
16
Hexadecimal
2f18d57
20
Vigesimal
f8d1jb
36
Base36
tehjr
md5
aaf1ba430cd5cd5846730cfcc375d159
sha1
445f4ff1f4c4a3dece3710aa31bd12bc6ba3f9e5
sha256
c003a32190920fcdfcfb03c8e98df956889ac486f5b27d3cc47232fb49d502a8
sha512
e584ceedc69f36c4c09c82178a3e306a53f494b3574c19d2b0132fa0d2f5c07d00ce911ef566ce6fad681d99f30efe0d0f16667093a30d638b6c1c7202b0ecf3
ripemd-160
08de5e91189002826d3289fbc36f9da5412872ec
Diameter
98769582
Circumference
310293793.20933
Area
7.6618970631201E+15
Volume
5.0450824683427E+23
Surface area
3.064758825248E+16
Circumference
310293793.20933
Perimeter
197539164
Area
2438857582113681
Diagonal
69840641.207161
Surface area
14633145492682086
Volume
1.2044247197145E+23
Space diagonal
85536967.13317
Perimeter
148154373
Area
1.0560563111614E+15
Altitude
42768483.566585
Surface area
1.0560563111614E+15
Volume
1.4194281445647E+22
Height
23280213.73572