47870169 is an odd 8-digits composite number following 47870168
and preceding 47870170 . In scientific notation, it is written as 4.7870169 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 30883920 positive integers (up to 47870169) that are relatively prime to 47870169.
47870169 has 8 divisors, whose sum is 65885952
The reverse of 47870169 is 96107874
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-seven million eight hundred seventy thousand one hundred sixty-nine
Scientific notation
4.7870169 × 10^7
Engineering notation
4.7870169 × 10^6
Prime Factorization
3 × 31 × 514733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
47870169
Product of the distinct prime numbers
The prime factorization of 47870169 is 3 × 31 × 514733.
Since it has a total of 3 prime factors.
9 , 9 , 68 , 42 , 278 , 805 , 6069 , 2018 , 6340 , 91289 , 853536 , 823555 , 7351678 , 6796274 , 22318125 , 67716660 , 75279989 , 604607758 , 8084242728 , 6479531690
n×2
95740338
n×3
143610507
n×4
191480676
n×5
239350845
n÷2
23935084.5
n÷3
15956723
n÷3
11967542.25
n÷5
9574033.8
n2
2291553080088561
n3
1.0969703321631E+23
n4
5.2512155188634E+30
n5
2.5137657434341E+38
2 √n
6918.8271404914
3 √n
363.09615799828
4 √n
83.179487498369
5 √n
34.356822576573
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
-47870168
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 47870169 can be divided by 8 positive divisors.
The sum of these divisors (counting 47870169) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110100111000011011001
3
Ternary
10100002001112020
4
Quaternary
2312213003121
5
Quinary
44223321134
6
Senary
4430005053
8
Octal
266470331
10
Decimal
47870169
12
Duodecimal
14046789
16
Hexadecimal
2da70d9
20
Vigesimal
ej3f89
36
Base36
si0ux
md5
572c81949657433cfbd6b266989725f6
sha1
2ba92e274767269f9e20263021be59b1b284ea50
sha256
6aaedba7becfeba3f067a59e4410444371116c169a377940759fab2dcf291120
sha512
a664ae8fd8071215e73e5f31ea77a8ff44f51bb6c2a6d244f50bb91255cb888d9fddf32d477decfd0084f8e1b766bfbde1da0b7a428cd22940f249293e2ced6f
ripemd-160
85c9d4857a5b41d2043786b60b0c60035cb7f686
Diameter
95740338
Circumference
300777142.513
Area
7.1991263217173E+15
Volume
4.5949785823061E+23
Surface area
2.8796505286869E+16
Circumference
300777142.513
Perimeter
191480676
Area
2291553080088561
Diagonal
67698642.232892
Surface area
13749318480531366
Volume
1.0969703321631E+23
Space diagonal
82913564.874909
Perimeter
143610507
Area
9.9227159073858E+14
Altitude
41456782.437454
Surface area
9.9227159073858E+14
Volume
1.2927919343883E+22
Height
22566214.077631