49845947 is an odd 8-digits prime number following 49845946
and preceding 49845948 . In scientific notation, it is written as 4.9845947 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 49845946 positive integers (up to 49845947) that are relatively prime to 49845947.
49845947 has 2 divisors, whose sum is 49845948
The reverse of 49845947 is 74954894
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
forty-nine million eight hundred forty-five thousand nine hundred forty-seven
Scientific notation
4.9845947 × 10^7
Engineering notation
4.9845947 × 10^6
Prime Factorization
49845947
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
49845947 Product of the distinct prime numbers
The prime factorization of 49845947 is 49845947.
Since it has a total of 1 prime factors.
3 , 3 , 62 , 11 , 740 , 125 , 2345 , 8454 , 85970 , 127 , 9224 , 127192 , 8093748 , 5624253 , 48248019 , 1164724 , 617634244 , 632588123 , 3096631152 , 1525917075
n×2
99691894
n×3
149537841
n×4
199383788
n×5
249229735
n÷2
24922973.5
n÷3
16615315.666667
n÷3
12461486.75
n÷5
9969189.4
n2
2484618432326809
n3
1.2384815869299E+23
n4
6.1733287542581E+30
n5
3.0771541789833E+38
2 √n7060.1662161737
3 √n368.02440321394
4 √n84.024795246247
5 √n34.635859580588
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
49845948 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24922974 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7060.1662869935 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999598764 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49845947 can be divided by 2 positive divisors.
The sum of these divisors (counting 49845947) is 49845948, the average is 24922974.
Base
System
Value
2
Binary
10111110001001011010111011
3
Ternary
10110210102210012
4
Quaternary
2332021122323
5
Quinary
100230032242
6
Senary
4540212135
8
Octal
276113273
10
Decimal
49845947
12
Duodecimal
1483a04b
16
Hexadecimal
2f896bb
20
Vigesimal
fbaeh7
36
Base36
toddn
md5
85e91d82a552982dc104e64e8779f17c
sha1
52d63ac9d6022db81d47d8204d6e21a6c8d08ce0
sha256
30bec1025f1bec31d3f74cec02073b364ba74e327d34fb39405489cdfd3dd604
sha512
ee016478fce870f468bff0ef6d3d01d21be44a67d645c9e2ffcdc665025a017159907b1dff69b168318ba0ecd7f2de39bd6bba216118c50ac922b7b34e28d36a
ripemd-160
99be889b3a29bffa7d4cb0c04c1ca4568716afff
Diameter
99691894
Circumference
313191321.81285
Area
7.8056590139717E+15
Volume
5.1877395401401E+23
Surface area
3.1222636055887E+16
Circumference
313191321.81285
Perimeter
199383788
Area
2484618432326809
Diagonal
70492814.27673
Surface area
14907710593960854
Volume
1.2384815869299E+23
Space diagonal
86335712.755385
Perimeter
149537841
Area
1.075871340553E+15
Altitude
43167856.377693
Surface area
1.075871340553E+15
Volume
1.459564547488E+22
Height
23497604.75891