49892871 is an odd 8-digits composite number following 49892870
and preceding 49892872 . In scientific notation, it is written as 4.9892871 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 28469664 positive integers (up to 49892871) that are relatively prime to 49892871.
49892871 has 8 divisors, whose sum is 52343104
The reverse of 49892871 is 17829894
Previous prime number is 997
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-nine million eight hundred ninety-two thousand eight hundred seventy-one
Scientific notation
4.9892871 × 10^7
Engineering notation
4.9892871 × 10^6
Prime Factorization
21 × 997 × 2383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49892871
Product of the distinct prime numbers
The prime factorization of 49892871 is 21 × 997 × 2383.
Since it has a total of 3 prime factors.
7 , 1 , 78 , 48 , 330 , 311 , 9944 , 1833 , 90155 , 62367 , 534355 , 798643 , 1087228 , 8718279 , 45250511 , 3607623 , 69064769 , 521607286 , 3819115516 , 248007452
n×2
99785742
n×3
149678613
n×4
199571484
n×5
249464355
n÷2
24946435.5
n÷3
16630957
n÷3
12473217.75
n÷5
9978574.2
n2
2489298576622641
n3
1.2419825276392E+23
n4
6.1966074035755E+30
n5
3.0916653382424E+38
2 √n
7063.4885856778
3 √n
368.13985065426
4 √n
84.044563094098
5 √n
34.642378230651
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49892870
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49892871 can be divided by 8 positive divisors.
The sum of these divisors (counting 49892871) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110010100111000000111
3
Ternary
10110212211011010
4
Quaternary
2332110320013
5
Quinary
100233032441
6
Senary
4541213303
8
Octal
276247007
10
Decimal
49892871
12
Duodecimal
14861233
16
Hexadecimal
2f94e07
20
Vigesimal
fbgc3b
36
Base36
tpdl3
md5
4f0f6792a46eebaa40555c67cdfe491b
sha1
0691b4bad84a9d82958fbce0b4ce88a42b826286
sha256
165ef536ac58ff61347d620101f0a66fe77ce0cb824b98dfd0542aa91a80e16e
sha512
2ee194df07a9010228328b71ef9cc34c010e34231dc27630e7171328f3dc75cc381ec8eb03f3a01c78c60a3b0e3d88ae7d271332ad8037b7b4e76302666ed1ed
ripemd-160
0b819d1ebedac0d50ccef08231ddd65c89f558f1
Diameter
99785742
Circumference
313486154.00021
Area
7.8203621209092E+15
Volume
5.2024042462908E+23
Surface area
3.1281448483637E+16
Circumference
313486154.00021
Perimeter
199571484
Area
2489298576622641
Diagonal
70559174.833931
Surface area
14935791459735846
Volume
1.2419825276392E+23
Space diagonal
86416987.50748
Perimeter
149678613
Area
1.0778979024798E+15
Altitude
43208493.75374
Surface area
1.0778979024798E+15
Volume
1.4636904456814E+22
Height
23519724.944644