84293878 is an even 8-digits composite number following 84293877
and preceding 84293879 . In scientific notation, it is written as 8.4293878 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 42104160 positive integers (up to 84293878) that are relatively prime to 84293878.
84293878 has 8 divisors, whose sum is 126569160
The reverse of 84293878 is 87839248
Previous prime number is 1009
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million two hundred ninety-three thousand eight hundred seventy-eight
Scientific notation
8.4293878 × 10^7
Engineering notation
8.4293878 × 10^6
Prime Factorization
2 × 1009 × 41771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84293878
Product of the distinct prime numbers
The prime factorization of 84293878 is 2 × 1009 × 41771.
Since it has a total of 3 prime factors.
2 , 8 , 30 , 51 , 733 , 731 , 9868 , 1139 , 67076 , 5818 , 271064 , 127088 , 7116180 , 4683365 , 26747555 , 57390717 , 45394859 , 646265676 , 4998678242 , 4051467277
n×2
168587756
n×3
252881634
n×4
337175512
n×5
421469390
n÷2
42146939
n÷3
28097959.333333
n÷3
21073469.5
n÷5
16858775.6
n2
7105457868278884
n3
5.9894659868284E+23
n4
5.0487531517886E+31
n5
4.2557898222899E+39
2 √n
9181.1697511809
3 √n
438.46205141246
4 √n
95.818420729946
5 √n
38.473279437401
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
-84293877
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 84293878 can be divided by 8 positive divisors.
The sum of these divisors (counting 84293878) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001100011100011110110
3
Ternary
12212121120110111
4
Quaternary
11001203203312
5
Quinary
133034401003
6
Senary
12210413234
8
Octal
501434366
10
Decimal
84293878
12
Duodecimal
2429121a
16
Hexadecimal
50638f6
20
Vigesimal
166gedi
36
Base36
1e6pkm
md5
e2d0e7be227cfc120b56a220054f0074
sha1
ff39e65d660e83e29813835fe01017f5ed9a9684
sha256
81b64d55ea3dfe782a5b1deffbb09ba86685b39d67377737a599acf9f928a60d
sha512
e3f653f20f022b00a780cb7a1a71a423b8bf604e6760484c917d98ad60d78b97cd08b7ae6438e517e7e9a1a5e5a8d67120dc7706eb5ee8abbb0003f7f6ee7c64
ripemd-160
51ddadbd136d1deab35ee101a277e92ce2f4732f
Diameter
168587756
Circumference
529634055.73479
Area
2.2322454239377E+16
Volume
2.5088616457528E+24
Surface area
8.9289816957507E+16
Circumference
529634055.73479
Perimeter
337175512
Area
7105457868278884
Diagonal
119209545.49262
Surface area
42632747209673304
Volume
5.9894659868284E+23
Space diagonal
146001279.46301
Perimeter
252881634
Area
3.0767535097248E+15
Altitude
73000639.731506
Surface area
3.0767535097248E+15
Volume
7.0586533582876E+22
Height
39736515.164208