84889279 is an odd 8-digits composite number following 84889278
and preceding 84889280 . In scientific notation, it is written as 8.4889279 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 79771776 positive integers (up to 84889279) that are relatively prime to 84889279.
84889279 has 8 divisors, whose sum is 90022320
The reverse of 84889279 is 97298848
Previous prime number is 709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-four million eight hundred eighty-nine thousand two hundred seventy-nine
Scientific notation
8.4889279 × 10^7
Engineering notation
8.4889279 × 10^6
Prime Factorization
17 × 709 × 7043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84889279
Product of the distinct prime numbers
The prime factorization of 84889279 is 17 × 709 × 7043.
Since it has a total of 3 prime factors.
7 , 9 , 58 , 21 , 223 , 205 , 8933 , 7844 , 65861 , 64629 , 200331 , 505812 , 4027370 , 2929348 , 49653030 , 51198637 , 666860921 , 466446531 , 2579674429 , 8193654100
n×2
169778558
n×3
254667837
n×4
339557116
n×5
424446395
n÷2
42444639.5
n÷3
28296426.333333
n÷3
21222319.75
n÷5
16977855.8
n2
7206189689139841
n3
6.1172824704832E+23
n4
5.1929169835865E+31
n5
4.4082297864352E+39
2 √n
9213.5378112862
3 √n
439.49197391814
4 √n
95.987175243811
5 √n
38.527476923551
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
-84889278
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 84889279 can be divided by 8 positive divisors.
The sum of these divisors (counting 84889279) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011110100111010111111
3
Ternary
12220201211012101
4
Quaternary
11003310322333
5
Quinary
133212424104
6
Senary
12231245531
8
Octal
503647277
10
Decimal
84889279
12
Duodecimal
245198a7
16
Hexadecimal
50f4ebf
20
Vigesimal
16ab33j
36
Base36
1ejgzj
md5
e0990c1e6113745cbb25a78d9606095c
sha1
0bafc3bc4ff14d93f83abcf615943d3dccf1e925
sha256
10bd25e884f70718600e6bbcc9156250a09b23149f1e0ebbda99692dcf573ce8
sha512
fa3c8727e965c5fc61c11220ca60586b8614b48ee0b0b523a136848d5c2fb1d6adc04e2071a66dbbaf458a29f4a0b5d5c000409bd800f64342340f8711d0aea6
ripemd-160
64cf68b6d4ea28b3964d38537aee95399fb6ba9f
Diameter
169778558
Circumference
533375070.54987
Area
2.2638912587776E+16
Volume
2.5624012892271E+24
Surface area
9.0555650351105E+16
Circumference
533375070.54987
Perimeter
339557116
Area
7206189689139841
Diagonal
120051569.66187
Surface area
43237138134839046
Volume
6.1172824704832E+23
Space diagonal
147032544.24589
Perimeter
254667837
Area
3.1203716676423E+15
Altitude
73516272.122945
Surface area
3.1203716676423E+15
Volume
7.2092865288537E+22
Height
40017189.887291