48888931 is an odd 8-digits composite number following 48888930
and preceding 48888932 . In scientific notation, it is written as 4.8888931 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 38681280 positive integers (up to 48888931) that are relatively prime to 48888931.
48888931 has 8 divisors, whose sum is 60171104
The reverse of 48888931 is 13988884
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-eight million eight hundred eighty-eight thousand nine hundred thirty-one
Scientific notation
4.8888931 × 10^7
Engineering notation
4.8888931 × 10^6
Prime Factorization
7 × 13 × 537241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48888931
Product of the distinct prime numbers
The prime factorization of 48888931 is 7 × 13 × 537241.
Since it has a total of 3 prime factors.
5 , 10 , 64 , 69 , 230 , 322 , 7359 , 4572 , 54182 , 78186 , 360329 , 321482 , 8285354 , 5200213 , 24596723 , 32159816 , 821115011 , 242593486 , 5474506420 , 9774103401
n×2
97777862
n×3
146666793
n×4
195555724
n×5
244444655
n÷2
24444465.5
n÷3
16296310.333333
n÷3
12222232.75
n÷5
9777786.2
n2
2390127574322761
n3
1.1685078206226E+23
n4
5.712709821538E+30
n5
2.7928827628819E+38
2 √n
6992.061999153
3 √n
365.6538751491
4 √n
83.618550568358
5 √n
34.501828194585
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
-48888930
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 48888931 can be divided by 8 positive divisors.
The sum of these divisors (counting 48888931) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010011111110001100011
3
Ternary
10101222211000011
4
Quaternary
2322133301203
5
Quinary
100003421211
6
Senary
4503505351
8
Octal
272376143
10
Decimal
48888931
12
Duodecimal
14458257
16
Hexadecimal
2e9fc63
20
Vigesimal
f5b26b
36
Base36
t3uxv
md5
2fbc4efbf45d27c419354bb615a03906
sha1
b7bde62343da70021e9c64ca0628d7d828ffa3ed
sha256
c103b5797a65b41f5d23391b180ac8686d3f9e92359ae4525c734477781adec1
sha512
162b4235ae9d2452a7d75cd52664bcc40c2c01254506f1cd2baf80748aeee21015bce26030c8b2b53134281f52692d48c2faebfbd38e8b7dad62c01323771070
ripemd-160
c965e0a59bf297b05326d1cdae2156ddfe8d8b3c
Diameter
97777862
Circumference
307178212.94292
Area
7.5088072286348E+15
Volume
4.8946341132404E+23
Surface area
3.0035228914539E+16
Circumference
307178212.94292
Perimeter
195555724
Area
2390127574322761
Diagonal
69139389.270122
Surface area
14340765445936566
Volume
1.1685078206226E+23
Space diagonal
84678112.419729
Perimeter
146666793
Area
1.0349555988246E+15
Altitude
42339056.209865
Surface area
1.0349555988246E+15
Volume
1.377099673053E+22
Height
23046463.090041