84776989 is an odd 8-digits composite number following 84776988
and preceding 84776990 . In scientific notation, it is written as 8.4776989 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 76820640 positive integers (up to 84776989) that are relatively prime to 84776989.
84776989 has 8 divisors, whose sum is 92783232
The reverse of 84776989 is 98967748
Previous prime number is 313
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
eighty-four million seven hundred seventy-six thousand nine hundred eighty-nine
Scientific notation
8.4776989 × 10^7
Engineering notation
8.4776989 × 10^6
Prime Factorization
11 × 313 × 24623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84776989
Product of the distinct prime numbers
The prime factorization of 84776989 is 11 × 313 × 24623.
Since it has a total of 3 prime factors.
5 , 9 , 32 , 13 , 11 , 809 , 7177 , 2120 , 7974 , 34788 , 572166 , 464314 , 2287348 , 9910453 , 5079618 , 16190111 , 73763347 , 945135222 , 8534890598 , 243450866
n×2
169553978
n×3
254330967
n×4
339107956
n×5
423884945
n÷2
42388494.5
n÷3
28258996.333333
n÷3
21194247.25
n÷5
16955397.8
n2
7187137863906121
n3
6.0930390762985E+23
n4
5.1654950674793E+31
n5
4.3791511851525E+39
2 √n
9207.4420443465
3 √n
439.29810440425
4 √n
95.955416961975
5 √n
38.517278836519
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
-84776988
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 84776989 can be divided by 8 positive divisors.
The sum of these divisors (counting 84776989) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011011001100000011101
3
Ternary
12220112010011111
4
Quaternary
11003121200131
5
Quinary
133200330424
6
Senary
12225022021
8
Octal
503314035
10
Decimal
84776989
12
Duodecimal
24484911
16
Hexadecimal
50d981d
20
Vigesimal
169h299
36
Base36
1eh2cd
md5
72c7bbfa9108a62cc7a4743547b91348
sha1
0fd30cc2fe8c2f6bcf01abfecca662a39cda3052
sha256
294bccd71f2df51d2c0807c354f8628ae133ef78263ed25a1c4f5896c99fd606
sha512
1aa75e48931b995cc3169d039ef55646d218fb5f5a73964415305d3e0ca7595eb33931c1e389925106b66eaec8fd004b0b2261fddc2dee9f63d8a9f486de92ab
ripemd-160
6d94a9429c274487f43e3037f754bba13e9d3a92
Diameter
169553978
Circumference
532669531.67173
Area
2.2579059513585E+16
Volume
2.552246240018E+24
Surface area
9.0316238054338E+16
Circumference
532669531.67173
Perimeter
339107956
Area
7187137863906121
Diagonal
119892767.62095
Surface area
43122827183436726
Volume
6.0930390762985E+23
Space diagonal
146838052.26071
Perimeter
254330967
Area
3.1121219853219E+15
Altitude
73419026.130354
Surface area
3.1121219853219E+15
Volume
7.1807154148088E+22
Height
39964255.873652