49879892 is an even 8-digits composite number following 49879891
and preceding 49879893 . In scientific notation, it is written as 4.9879892 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 24567576 positive integers (up to 49879892) that are relatively prime to 49879892.
49879892 has 12 divisors, whose sum is 88593120
The reverse of 49879892 is 29897894
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-nine million eight hundred seventy-nine thousand eight hundred ninety-two
Scientific notation
4.9879892 × 10^7
Engineering notation
4.9879892 × 10^6
Prime Factorization
2 × 2 × 67 × 186119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24939946
Product of the distinct prime numbers
The prime factorization of 49879892 is 2 × 2 × 67 × 186119.
Since it has a total of 4 prime factors.
10 , 10 , 96 , 5 , 431 , 567 , 1151 , 2644 , 47318 , 16041 , 81169 , 356449 , 5698947 , 5668717 , 51086198 , 4393097 , 766586485 , 368376027 , 6310482421 , 9000113182
n×2
99759784
n×3
149639676
n×4
199519568
n×5
249399460
n÷2
24939946
n÷3
16626630.666667
n÷3
12469973
n÷5
9975978.4
n2
2488003625931664
n3
1.2410135215708E+23
n4
6.1901620426491E+30
n5
3.0876461414984E+38
2 √n
7062.5697872658
3 √n
368.10792557555
4 √n
84.039096778022
5 √n
34.640575687679
1 , 2 , 4 , 67 , 134 , 268 , 186119 , 372238 , 744476 , 12469973 , 24939946 , 49879892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49879891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49879892 can be divided by 12 positive divisors.
The sum of these divisors (counting 49879892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111110010001101101010100
3
Ternary
10110212011100102
4
Quaternary
2332101231110
5
Quinary
100232124032
6
Senary
4541033232
8
Octal
276215524
10
Decimal
49879892
12
Duodecimal
14855818
16
Hexadecimal
2f91b54
20
Vigesimal
fbejec
36
Base36
tp3kk
md5
a522257fb8bb10a855a0454a66be0e69
sha1
8257c6a31fd68d2539b777e62987f5e71791f267
sha256
c5ef797a07c33d5cada2fac3a6699033b45ea66e238da8707f939606536f84dd
sha512
266f940e987bd9bd7efe8907c11448702f42bdfcba54eeacb781d92e277a1309888d23ec363245f4c836aba2c3aaadc1da09d3a3c2e54d8963882d6341b62c1d
ripemd-160
26451870e6b62f0c94bda870a9995f124df51cc0
Diameter
99759784
Circumference
313404604.5381
Area
7.8162939133317E+15
Volume
5.1983452831632E+23
Surface area
3.1265175653327E+16
Circumference
313404604.5381
Perimeter
199519568
Area
2488003625931664
Diagonal
70540819.756105
Surface area
14928021755589984
Volume
1.2410135215708E+23
Space diagonal
86394507.220048
Perimeter
149639676
Area
1.0773371723823E+15
Altitude
43197253.610024
Surface area
1.0773371723823E+15
Volume
1.4625484610782E+22
Height
23513606.585368