84889473 is an odd 8-digits composite number following 84889472
and preceding 84889474 . In scientific notation, it is written as 8.4889473 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 52472016 positive integers (up to 84889473) that are relatively prime to 84889473.
84889473 has 16 divisors, whose sum is 121681920
The reverse of 84889473 is 37498848
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-four million eight hundred eighty-nine thousand four hundred seventy-three
Scientific notation
8.4889473 × 10^7
Engineering notation
8.4889473 × 10^6
Prime Factorization
3 × 19 × 47 × 31687
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84889473
Product of the distinct prime numbers
The prime factorization of 84889473 is 3 × 19 × 47 × 31687.
Since it has a total of 4 prime factors.
1 , 4 , 1 , 72 , 675 , 447 , 4079 , 8347 , 39650 , 50324 , 502930 , 875768 , 5427420 , 317420 , 21996129 , 73340625 , 998016767 , 414875671 , 9280343411 , 9789889415
n×2
169778946
n×3
254668419
n×4
339557892
n×5
424447365
n÷2
42444736.5
n÷3
28296491
n÷3
21222368.25
n÷5
16977894.6
n2
7206222626217729
n3
6.117324410603E+23
n4
5.1929644538612E+31
n5
4.4082801579601E+39
2 √n
9213.5483392665
3 √n
439.49230871259
4 √n
95.987230084353
5 √n
38.527494533133
1 , 3 , 19 , 47 , 57 , 141 , 893 , 2679 , 31687 , 95061 , 602053 , 1489289 , 1806159 , 4467867 , 28296491 , 84889473
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
-84889472
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 84889473 can be divided by 16 positive divisors.
The sum of these divisors (counting 84889473) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011110100111110000001
3
Ternary
12220201211110120
4
Quaternary
11003310332001
5
Quinary
133212430343
6
Senary
12231250453
8
Octal
503647601
10
Decimal
84889473
12
Duodecimal
24519a29
16
Hexadecimal
50f4f81
20
Vigesimal
16ab3dd
36
Base36
1ejh4x
md5
05db7010b784ee6bec5f5dba86bc0cea
sha1
bd558055ca10ec3b07398e5205ae8f4a226e2185
sha256
84f8c0ea71a0791cb81e444eae416d4618591ca1d58fd7b5cd80a73343857a75
sha512
59683a6e4da72f945bed8bc056041b9cb4b696e1b25c186b2ec1550ddf786d6e70c40bebe3969290c0e0fa3448bf23134eb97b757e53880768e5428a5445cc1c
ripemd-160
5e16ec2aaf6ad9af8f7e48fe233bdcf909b71f2a
Diameter
169778946
Circumference
533376289.48782
Area
2.2639016062658E+16
Volume
2.5624188570634E+24
Surface area
9.0556064250633E+16
Circumference
533376289.48782
Perimeter
339557892
Area
7206222626217729
Diagonal
120051844.0193
Surface area
43237335757306374
Volume
6.117324410603E+23
Space diagonal
147032880.26375
Perimeter
254668419
Area
3.1203859298154E+15
Altitude
73516440.131873
Surface area
3.1203859298154E+15
Volume
7.209335955759E+22
Height
40017281.339768