804939949 is an odd 9-digits composite number following 804939948
and preceding 804939950 . In scientific notation, it is written as 8.04939949 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 730907040 positive integers (up to 804939949) that are relatively prime to 804939949.
804939949 has 8 divisors, whose sum is 879144192
The reverse of 804939949 is 949939408
Previous prime number is 863
Is Prime? no Number parity odd Number length 9 Sum of Digits 55 Digital Root 1
Name
eight hundred four million nine hundred thirty-nine thousand nine hundred forty-nine
Scientific notation
8.04939949 × 10^8
Engineering notation
8.04939949 × 10^6
Prime Factorization
11 × 863 × 84793
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
804939949 Product of the distinct prime numbers
The prime factorization of 804939949 is 11 × 863 × 84793.
Since it has a total of 3 prime factors.
9 , 2 , 59 , 41 , 567 , 412 , 8260 , 7844 , 16768 , 14411 , 853488 , 436346 , 9218465 , 7735532 , 14587028 , 76635701 , 625095461 , 309124810 , 6954976802 , 5244448071
n×2
1609879898
n×3
2414819847
n×4
3219759796
n×5
4024699745
n÷2
402469974.5
n÷3
268313316.33333
n÷3
201234987.25
n÷5
160987989.8
n2
647928321496122601
n3
5.2154339006074E+26
n4
4.1981110979678E+35
n5
3.3792273330946E+44
2 √n28371.463638663
3 √n930.22461487957
4 √n168.43830810912
5 √n60.416101287142
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
-804939948 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 804939949 can be divided by 8 positive divisors.
The sum of these divisors (counting 804939949) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100110100010101101
3
Ternary
2002002122012000201
4
Quaternary
233332212202231
5
Quinary
3122031034244
6
Senary
211512353501
8
Octal
5776464255
10
Decimal
804939949
12
Duodecimal
1a56a5891
16
Hexadecimal
2ffa68ad
20
Vigesimal
cbah9h9
36
Base36
db8nn1
md5
ce3b1ab6177460eb032a023dd4cfe26c
sha1
5ff5b36153583c855db23f2147a92465b13b82c8
sha256
254cad566fd58ca21c0820dec51da994b37833143c029e3c0622da9231ef76a7
sha512
4653f9227301bc99f7b5ccbcee174e33b083398e238d73fb124b055541bccd9a796140fbe5baad90f10e587d0e149a54330d6170aee39670006c7533a47608cb
ripemd-160
95446eab6577f154570bf3a8b8a9b64b2507781d
Diameter
1609879898
Circumference
5057586860.7187
Area
2.035526854865E+18
Volume
2.1846358436575E+27
Surface area
8.1421074194599E+18
Circumference
5057586860.7187
Perimeter
3219759796
Area
647928321496122601
Diagonal
1138356992.7717
Surface area
3887569928976735606
Volume
5.2154339006074E+26
Space diagonal
1394196888.7099
Perimeter
2414819847
Area
2.8056119312353E+17
Altitude
697098444.35495
Surface area
2.8056119312353E+17
Volume
6.1464477965829E+25
Height
379452330.9239