49389631 is an odd 8-digits prime number following 49389630
and preceding 49389632 . In scientific notation, it is written as 4.9389631 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 49389630 positive integers (up to 49389631) that are relatively prime to 49389631.
49389631 has 2 divisors, whose sum is 49389632
The reverse of 49389631 is 13698394
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
forty-nine million three hundred eighty-nine thousand six hundred thirty-one
Scientific notation
4.9389631 × 10^7
Engineering notation
4.9389631 × 10^6
Prime Factorization
49389631
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
49389631 Product of the distinct prime numbers
The prime factorization of 49389631 is 49389631.
Since it has a total of 1 prime factors.
3 , 6 , 17 , 33 , 32 , 847 , 1273 , 7053 , 83947 , 65134 , 189210 , 763346 , 9327959 , 531669 , 98006705 , 54455344 , 395874893 , 279607372 , 4282916234 , 2213694152
n×2
98779262
n×3
148168893
n×4
197558524
n×5
246948155
n÷2
24694815.5
n÷3
16463210.333333
n÷3
12347407.75
n÷5
9877926.2
n2
2439335650316161
n3
1.2047788765426E+23
n4
5.9503584149034E+30
n5
2.9388600642982E+38
2 √n7027.7756794024
3 √n366.8979291314
4 √n83.831829751011
5 √n34.572211110337
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
49389632 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24694816 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7027.7757505487 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999595057 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49389631 can be divided by 2 positive divisors.
The sum of these divisors (counting 49389631) is 49389632, the average is 24694816.
Base
System
Value
2
Binary
10111100011010000000111111
3
Ternary
10102221020211121
4
Quaternary
2330122000333
5
Quinary
100120432011
6
Senary
4522331411
8
Octal
274320077
10
Decimal
49389631
12
Duodecimal
14659b67
16
Hexadecimal
2f1a03f
20
Vigesimal
f8de1b
36
Base36
tela7
md5
4cc7371b94261f462943a5938badb39d
sha1
912b792eddb0f84726fdcf8bfb2e4317dbc90c59
sha256
38514d495e1d558f85d879799053899db6d4ed224551ea7bda1ba64627f8fbe7
sha512
fbe1f3d27ae1728dec9c838e46355e5e15370de90976d463053f9eb748cb3c61bbe375a6254a70a5560268d0f5ee4aa3316fc59e33846c16daed7ab42dc3ac6c
ripemd-160
9792f0498fa978e04a8039786db4cb58017efd89
Diameter
98779262
Circumference
310324203.82622
Area
7.6633989586729E+15
Volume
5.0465659569952E+23
Surface area
3.0653595834692E+16
Circumference
310324203.82622
Perimeter
197558524
Area
2439335650316161
Diagonal
69847486.000803
Surface area
14636013901896966
Volume
1.2047788765426E+23
Space diagonal
85545350.259079
Perimeter
148168893
Area
1.0562633207654E+15
Altitude
42772675.129539
Surface area
1.0562633207654E+15
Volume
1.4198455223893E+22
Height
23282495.333601