49876871 is an odd 8-digits composite number following 49876870
and preceding 49876872 . In scientific notation, it is written as 4.9876871 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 45288000 positive integers (up to 49876871) that are relatively prime to 49876871.
49876871 has 8 divisors, whose sum is 54476688
The reverse of 49876871 is 17867894
Previous prime number is 1021
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million eight hundred seventy-six thousand eight hundred seventy-one
Scientific notation
4.9876871 × 10^7
Engineering notation
4.9876871 × 10^6
Prime Factorization
11 × 1021 × 4441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49876871
Product of the distinct prime numbers
The prime factorization of 49876871 is 11 × 1021 × 4441.
Since it has a total of 3 prime factors.
5 , 5 , 40 , 71 , 143 , 207 , 7937 , 6500 , 81468 , 50014 , 684915 , 532632 , 2148991 , 6385955 , 61756600 , 71466013 , 141465615 , 906664541 , 3837930021 , 7675132377
n×2
99753742
n×3
149630613
n×4
199507484
n×5
249384355
n÷2
24938435.5
n÷3
16625623.666667
n÷3
12469217.75
n÷5
9975374.2
n2
2487702260750641
n3
1.2407880474587E+23
n4
6.1886625381439E+30
n5
3.0867112307753E+38
2 √n
7062.3559100346
3 √n
368.10049388013
4 √n
84.037824281894
5 √n
34.640156072839
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
-49876870
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 49876871 can be divided by 8 positive divisors.
The sum of these divisors (counting 49876871) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110010000111110000111
3
Ternary
10110212000012112
4
Quaternary
2332100332013
5
Quinary
100232024441
6
Senary
4541011235
8
Octal
276207607
10
Decimal
49876871
12
Duodecimal
14853b1b
16
Hexadecimal
2f90f87
20
Vigesimal
fbec3b
36
Base36
tp18n
md5
9bbf86ef722c5614d98c7689096e8a31
sha1
45df61bba88a6a8b40471f60b80786dac4c9ba15
sha256
27ee3cc0f211ae6d5f50b718346ef8db631b2e75968894876c6bd5c00c1f24b8
sha512
31afe4fe8f97145e88584bc1456b1374009ae5fd6ec8f7283213cf1662277ef9cd8ffb2d398bf06fa6b360f4f34b774ea7de78205e35d67e9b46001b9af66708
ripemd-160
0f9105697c70b34f9c0fb1bb633a3e3c5db142ca
Diameter
99753742
Circumference
313385623.03529
Area
7.8153471466929E+15
Volume
5.197400819411E+23
Surface area
3.1261388586772E+16
Circumference
313385623.03529
Perimeter
199507484
Area
2487702260750641
Diagonal
70536547.416933
Surface area
14926213564503846
Volume
1.2407880474587E+23
Space diagonal
86389274.694559
Perimeter
149630613
Area
1.077206677431E+15
Altitude
43194637.347279
Surface area
1.077206677431E+15
Volume
1.4622827372887E+22
Height
23512182.472311