49665871 is an odd 8-digits prime number following 49665870
and preceding 49665872 . In scientific notation, it is written as 4.9665871 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 49665870 positive integers (up to 49665871) that are relatively prime to 49665871.
49665871 has 2 divisors, whose sum is 49665872
The reverse of 49665871 is 17856694
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-nine million six hundred sixty-five thousand eight hundred seventy-one
Scientific notation
4.9665871 × 10^7
Engineering notation
4.9665871 × 10^6
Prime Factorization
49665871
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
49665871
Product of the distinct prime numbers
The prime factorization of 49665871 is 49665871.
Since it has a total of 1 prime factors.
7 , 7 , 85 , 97 , 982 , 371 , 357 , 3589 , 12507 , 4300 , 788652 , 178677 , 8674247 , 2316299 , 64267098 , 40543158 , 807583730 , 35335025 , 8463765594 , 7638542975
n×2
99331742
n×3
148997613
n×4
198663484
n×5
248329355
n÷2
24832935.5
n÷3
16555290.333333
n÷3
12416467.75
n÷5
9933174.2
n2
2466698742188641
n3
1.225107415254E+23
n4
6.084602684715E+30
n5
3.0219709202531E+38
2 √n
7047.401719783
3 √n
367.58068723643
4 √n
83.948804159339
5 √n
34.610797885591
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
49665872
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
24832936
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
7047.4017907311
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999597309
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49665871 can be divided by 2 positive divisors.
The sum of these divisors (counting 49665871) is 49665872, the average is 24832936.
Base
System
Value
2
Binary
10111101011101011101001111
3
Ternary
10110110021202201
4
Quaternary
2331131131033
5
Quinary
100203301441
6
Senary
4532302331
8
Octal
275353517
10
Decimal
49665871
12
Duodecimal
147719a7
16
Hexadecimal
2f5d74f
20
Vigesimal
fa84db
36
Base36
tkifj
md5
4b76cf57b846debbfef7bc6b69f0ccf1
sha1
7e6757c3998f589a21fb28f144e568771e690353
sha256
0c096dcaa130725aa950e59d58705a05e839fed7d575c340615182c1a7ecbc44
sha512
2852a364acb1a54eea3a13e3055830e53f92a605fca73df152b6646a46222c32f4adb41fd3ed2fa832317e1d7b03e3874be1dc8008d9ba267c07caf491105d79
ripemd-160
5c9a57d254e553dbe68a872af48de4922d29e2f5
Diameter
99331742
Circumference
312059870.93548
Area
7.749362647079E+15
Volume
5.1317179408273E+23
Surface area
3.0997450588316E+16
Circumference
312059870.93548
Perimeter
198663484
Area
2466698742188641
Diagonal
70238148.355273
Surface area
14800192453131846
Volume
1.225107415254E+23
Space diagonal
86023811.974162
Perimeter
148997613
Area
1.0681118871092E+15
Altitude
43011905.987081
Surface area
1.0681118871092E+15
Volume
1.4438029350134E+22
Height
23412716.118424