48988897 is an odd 8-digits composite number following 48988896
and preceding 48988898 . In scientific notation, it is written as 4.8988897 × 10^7.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 44896680 positive integers (up to 48988897) that are relatively prime to 48988897.
48988897 has 12 divisors, whose sum is 53304240
The reverse of 48988897 is 79888984
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
forty-eight million nine hundred eighty-eight thousand eight hundred ninety-seven
Scientific notation
4.8988897 × 10^7
Engineering notation
4.8988897 × 10^6
Prime Factorization
31 × 31 × 19 × 2683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1580287
Product of the distinct prime numbers
The prime factorization of 48988897 is 31 × 31 × 19 × 2683.
Since it has a total of 4 prime factors.
2 , 1 , 17 , 16 , 30 , 394 , 7135 , 8326 , 21463 , 66069 , 363504 , 425125 , 5283176 , 8682370 , 28398271 , 29763477 , 273277538 , 674901263 , 9944511022 , 9040310767
n×2
97977794
n×3
146966691
n×4
195955588
n×5
244944485
n÷2
24494448.5
n÷3
16329632.333333
n÷3
12247224.25
n÷5
9797779.4
n2
2399912029276609
n3
1.1756904321129E+23
n4
5.7595777482666E+30
n5
2.8215536107332E+38
2 √n
6999.2068836405
3 √n
365.90292995438
4 √n
83.661262742326
5 √n
34.515926241679
1 , 19 , 31 , 589 , 961 , 2683 , 18259 , 50977 , 83173 , 1580287 , 2578363 , 48988897
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-48988896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 48988897 can be divided by 12 positive divisors.
The sum of these divisors (counting 48988897) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010111000001011100001
3
Ternary
10102011220010121
4
Quaternary
2322320023201
5
Quinary
100020121042
6
Senary
4510000241
8
Octal
272701341
10
Decimal
48988897
12
Duodecimal
144a6081
16
Hexadecimal
2eb82e1
20
Vigesimal
f63c4h
36
Base36
t602p
md5
5ab914b7a41d7c7d8dd9fb8f7d0aec54
sha1
b3f90005e96edc5965b337f1a22ec4f878d4ff3d
sha256
01adab3d038fa60bb18e25939c5ac52cdb91e66aecdfd6e8d744a71013395153
sha512
0d3b64ea58e08caaddec35c01cb21303a4b7c8c31c610a39f76de0dbf93c3ef43035d64c00f49513f96ffa6906756b5977d666e4e478a82f0dbe93622f04775e
ripemd-160
b383f212d8ae281086c995a5d17b67b4e1b61dd1
Diameter
97977794
Circumference
307806317.84533
Area
7.5395460004372E+15
Volume
4.9247205658957E+23
Surface area
3.0158184001749E+16
Circumference
307806317.84533
Perimeter
195955588
Area
2399912029276609
Diagonal
69280762.543099
Surface area
14399472175659654
Volume
1.1756904321129E+23
Space diagonal
84851258.610759
Perimeter
146966691
Area
1.0391923921007E+15
Altitude
42425629.305379
Surface area
1.0391923921007E+15
Volume
1.385564461872E+22
Height
23093587.514366