47870172 is an even 8-digits composite number following 47870171
and preceding 47870173 . In scientific notation, it is written as 4.7870172 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 13677120 positive integers (up to 47870172) that are relatively prime to 47870172.
47870172 has 24 divisors, whose sum is 117016592
The reverse of 47870172 is 27107874
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-seven million eight hundred seventy thousand one hundred seventy-two
Scientific notation
4.7870172 × 10^7
Engineering notation
4.7870172 × 10^6
Prime Factorization
2 × 2 × 3 × 21 × 189961
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
23935086
Product of the distinct prime numbers
The prime factorization of 47870172 is 2 × 2 × 3 × 21 × 189961.
Since it has a total of 5 prime factors.
4 , 9 , 66 , 3 , 581 , 525 , 1016 , 7367 , 6140 , 92431 , 178329 , 74364 , 8793143 , 9897373 , 33003202 , 87364819 , 561257668 , 279682912 , 5795157144 , 7733242363
n×2
95740344
n×3
143610516
n×4
191480688
n×5
239350860
n÷2
23935086
n÷3
15956724
n÷3
11967543
n÷5
9574034.4
n2
2291553367309584
n3
1.0969705384029E+23
n4
5.2512168352279E+30
n5
2.5137665311165E+38
2 √n
6918.8273572911
3 √n
363.09616558329
4 √n
83.179488801574
5 √n
34.356823007198
1 , 2 , 3 , 4 , 6 , 12 , 21 , 42 , 63 , 84 , 126 , 252 , 189961 , 379922 , 569883 , 759844 , 1139766 , 2279532 , 3989181 , 7978362 , 11967543 , 15956724 , 23935086 , 47870172
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47870171
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47870172 can be divided by 24 positive divisors.
The sum of these divisors (counting 47870172) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110110100111000011011100
3
Ternary
10100002001112100
4
Quaternary
2312213003130
5
Quinary
44223321142
6
Senary
4430005100
8
Octal
266470334
10
Decimal
47870172
12
Duodecimal
14046790
16
Hexadecimal
2da70dc
20
Vigesimal
ej3f8c
36
Base36
si0v0
md5
199ad7ab3c6d636c617be699d6d76cba
sha1
c66a19dbe7f452391db12d1c92614c255df66ec8
sha256
df55131f3f316c1e95ef313df9e86c2997c4b4abd446bbee66c93f0ad647c65a
sha512
192cc807f00b0c09ca483602efb7358dd0075480315ffcecc9deb8825dcefa6e3615dc40812f89b7dd6d708ce92d6607bfa4457e251b311cf40cbeb806d03400
ripemd-160
f56bd3c8896eaad4354b6dcf78b277b3931b35ff
Diameter
95740344
Circumference
300777161.36256
Area
7.1991272240487E+15
Volume
4.5949794462013E+23
Surface area
2.8796508896195E+16
Circumference
300777161.36256
Perimeter
191480688
Area
2291553367309584
Diagonal
67698646.475533
Surface area
13749320203857504
Volume
1.0969705384029E+23
Space diagonal
82913570.071061
Perimeter
143610516
Area
9.9227171510894E+14
Altitude
41456785.035531
Surface area
9.9227171510894E+14
Volume
1.2927921774442E+22
Height
22566215.491844