48488921 is an odd 8-digits composite number following 48488920
and preceding 48488922 . In scientific notation, it is written as 4.8488921 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 44456832 positive integers (up to 48488921) that are relatively prime to 48488921.
48488921 has 8 divisors, whose sum is 52571400
The reverse of 48488921 is 12988484
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
forty-eight million four hundred eighty-eight thousand nine hundred twenty-one
Scientific notation
4.8488921 × 10^7
Engineering notation
4.8488921 × 10^6
Prime Factorization
13 × 149 × 25033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48488921
Product of the distinct prime numbers
The prime factorization of 48488921 is 13 × 149 × 25033.
Since it has a total of 3 prime factors.
7 , 1 , 80 , 29 , 21 , 295 , 6974 , 301 , 35558 , 54930 , 64223 , 619922 , 7244779 , 6059285 , 58949213 , 14431109 , 22492001 , 18282940 , 4130965249 , 6812030243
n×2
96977842
n×3
145466763
n×4
193955684
n×5
242444605
n÷2
24244460.5
n÷3
16162973.666667
n÷3
12122230.25
n÷5
9697784.2
n2
2351175459744241
n3
1.1400596112468E+23
n4
5.5280260425035E+30
n5
2.680480180609E+38
2 √n
6963.3986673176
3 √n
364.65388093378
4 √n
83.44698117558
5 √n
34.445183603344
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
-48488920
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 48488921 can be divided by 8 positive divisors.
The sum of these divisors (counting 48488921) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000111110000111011001
3
Ternary
10101020111021222
4
Quaternary
2320332013121
5
Quinary
44403121141
6
Senary
4451141425
8
Octal
270760731
10
Decimal
48488921
12
Duodecimal
142a4875
16
Hexadecimal
2e3e1d9
20
Vigesimal
f31261
36
Base36
svaah
md5
7ae7e24e79f8a7ea6d01769b8e9faf84
sha1
8a8bc021ba81aa41b92dbe5ef1ec9344849b1bbd
sha256
bd61a30e903d4fef9ea657ccb8f89da6013fd4048931dbb9f7ef8a22484b7675
sha512
e138119ab3214033efbdc947272603f161894933b3c2ae1a4ee37ed98b67b5c7e120ea6145880bcc2d571b906c4c803f5d57d6d22260ae3c3c2f1706e43e06cf
ripemd-160
3b5e005812dd6a9b54d513ca7939b392a8cdaad7
Diameter
96977842
Circumference
304664875.98819
Area
7.3864355516331E+15
Volume
4.7754705324631E+23
Surface area
2.9545742206532E+16
Circumference
304664875.98819
Perimeter
193955684
Area
2351175459744241
Diagonal
68573689.703038
Surface area
14107052758465446
Volume
1.1400596112468E+23
Space diagonal
83985274.776193
Perimeter
145466763
Area
1.0180888384465E+15
Altitude
41992637.388097
Surface area
1.0180888384465E+15
Volume
1.3435731367825E+22
Height
22857896.567679