49798979 is an odd 8-digits composite number following 49798978
and preceding 49798980 . In scientific notation, it is written as 4.9798979 × 10^7.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 47555200 positive integers (up to 49798979) that are relatively prime to 49798979.
49798979 has 8 divisors, whose sum is 52049952
The reverse of 49798979 is 97989794
Previous prime number is 2801
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8
Name
forty-nine million seven hundred ninety-eight thousand nine hundred seventy-nine
Scientific notation
4.9798979 × 10^7
Engineering notation
4.9798979 × 10^6
Prime Factorization
23 × 2801 × 773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49798979
Product of the distinct prime numbers
The prime factorization of 49798979 is 23 × 2801 × 773.
Since it has a total of 3 prime factors.
1 , 7 , 12 , 71 , 37 , 55 , 7642 , 2384 , 84292 , 85012 , 909079 , 325921 , 429646 , 9364506 , 58520602 , 27121180 , 926181728 , 271005269 , 4142929393 , 6039480760
n×2
99597958
n×3
149396937
n×4
199195916
n×5
248994895
n÷2
24899489.5
n÷3
16599659.666667
n÷3
12449744.75
n÷5
9959795.8
n2
2479938309442441
n3
1.2349839579322E+23
n4
6.1500940186402E+30
n5
3.0626840288229E+38
2 √n
7056.839164952
3 √n
367.90877494206
4 √n
84.004994880971
5 √n
34.629329900088
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
-49798978
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 49798979 can be divided by 8 positive divisors.
The sum of these divisors (counting 49798979) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101111101111101000011
3
Ternary
10110201001100122
4
Quaternary
2331331331003
5
Quinary
100222031404
6
Senary
4535210455
8
Octal
275757503
10
Decimal
49798979
12
Duodecimal
14816a2b
16
Hexadecimal
2f7df43
20
Vigesimal
fb4h8j
36
Base36
tnd4z
md5
b5d8f9cb6c359f45291c3b08cd7b1b0f
sha1
d772815be3243bd1beebd4011c9686208eaac30d
sha256
dfab6ed657aa110847a0ac60b80a30165546c6ccf103a5bdfac4ff8bfe7bcc78
sha512
7d1f170e058b7359ee02e0a963337e310d456a360e649bcaa43d6d5efa73b8dfc2fdecad8afdc17ecba587e038cc16e2f99ada252857d05ebb9e1c492655202c
ripemd-160
ae5a2141a73f9852bd9ad37e76043ca12ba6baa6
Diameter
99597958
Circumference
312896213.16534
Area
7.7909559743003E+15
Volume
5.1730887060547E+23
Surface area
3.1163823897201E+16
Circumference
312896213.16534
Perimeter
199195916
Area
2479938309442441
Diagonal
70426391.494133
Surface area
14879629856654646
Volume
1.2349839579322E+23
Space diagonal
86254361.793056
Perimeter
149396937
Area
1.0738447878977E+15
Altitude
43127180.896528
Surface area
1.0738447878977E+15
Volume
1.4554425521841E+22
Height
23475463.831378