49985823 is an odd 8-digits composite number following 49985822
and preceding 49985824 . In scientific notation, it is written as 4.9985823 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 32438784 positive integers (up to 49985823) that are relatively prime to 49985823.
49985823 has 16 divisors, whose sum is 68428800
The reverse of 49985823 is 32858994
Previous prime number is 863
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-nine million nine hundred eighty-five thousand eight hundred twenty-three
Scientific notation
4.9985823 × 10^7
Engineering notation
4.9985823 × 10^6
Prime Factorization
3 × 43 × 863 × 449
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49985823
Product of the distinct prime numbers
The prime factorization of 49985823 is 3 × 43 × 863 × 449.
Since it has a total of 4 prime factors.
5 , 4 , 43 , 7 , 410 , 800 , 608 , 6493 , 30590 , 23725 , 902936 , 260206 , 7781130 , 5057351 , 48289962 , 32042518 , 412870054 , 716068375 , 753754775 , 4050026778
n×2
99971646
n×3
149957469
n×4
199943292
n×5
249929115
n÷2
24992911.5
n÷3
16661941
n÷3
12496455.75
n÷5
9997164.6
n2
2498582500987329
n3
1.2489370264525E+23
n4
6.2429145142401E+30
n5
3.1205721991294E+38
2 √n
7070.065275512
3 √n
368.36832756296
4 √n
84.083680197241
5 √n
34.65527659193
1 , 3 , 43 , 129 , 449 , 863 , 1347 , 2589 , 19307 , 37109 , 57921 , 111327 , 387487 , 1162461 , 16661941 , 49985823
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49985822
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49985823 can be divided by 16 positive divisors.
The sum of these divisors (counting 49985823) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111110101011100100011111
3
Ternary
10111001112122210
4
Quaternary
2332223210133
5
Quinary
100244021243
6
Senary
4543211503
8
Octal
276534437
10
Decimal
49985823
12
Duodecimal
148a6b93
16
Hexadecimal
2fab91f
20
Vigesimal
fc84b3
36
Base36
trdb3
md5
7138132bca1bbb6e4673a12152906d79
sha1
e04d592efcdf22d392476f9d878cf32f428cba6f
sha256
fbde18ae703929075d173b5e1b51633089e355316165bfcab8bc52a61a9b7730
sha512
bc2f8e11fd043da01dc93c34255f2b13004e718cd7a0198295135b7b30b0592215eb852f7b7ee4cf697a6cb2cb512bc3ccd341e411e8ae0b3ef09bd1ffe42da5
ripemd-160
c5967a8d45f1e4c86d2ecc1c645e9a06fb75ec83
Diameter
99971646
Circumference
314070188.64088
Area
7.8495284294898E+15
Volume
5.2315351827993E+23
Surface area
3.1398113717959E+16
Circumference
314070188.64088
Perimeter
199943292
Area
2498582500987329
Diagonal
70690628.812981
Surface area
14991495005923974
Volume
1.2489370264525E+23
Space diagonal
86577985.094145
Perimeter
149957469
Area
1.0819179596531E+15
Altitude
43288992.547072
Surface area
1.0819179596531E+15
Volume
1.4718864011325E+22
Height
23563542.93766