49488977 is an odd 8-digits composite number following 49488976
and preceding 49488978 . In scientific notation, it is written as 4.9488977 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 46884276 positive integers (up to 49488977) that are relatively prime to 49488977.
49488977 has 4 divisors, whose sum is 52093680
The reverse of 49488977 is 77988494
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-nine million four hundred eighty-eight thousand nine hundred seventy-seven
Scientific notation
4.9488977 × 10^7
Engineering notation
4.9488977 × 10^6
Prime Factorization
19 × 2604683
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
49488977
Product of the distinct prime numbers
The prime factorization of 49488977 is 19 × 2604683.
Since it has a total of 2 prime factors.
9 , 9 , 39 , 50 , 532 , 645 , 2092 , 8660 , 24154 , 54026 , 79612 , 782589 , 3507377 , 741815 , 67871525 , 7483314 , 414633001 , 471082591 , 8920777984 , 6538530759
n×2
98977954
n×3
148466931
n×4
197955908
n×5
247444885
n÷2
24744488.5
n÷3
16496325.666667
n÷3
12372244.25
n÷5
9897795.4
n2
2449158844506529
n3
1.2120636572513E+23
n4
5.9983790456246E+30
n5
2.968536426262E+38
2 √n
7034.8402256199
3 √n
367.14376635736
4 √n
83.873954393601
5 √n
34.586108159951
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49488976
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49488977 can be divided by 4 positive divisors.
The sum of these divisors (counting 49488977) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111100110010010001010001
3
Ternary
10110010022010002
4
Quaternary
2330302101101
5
Quinary
100132121402
6
Senary
4524415345
8
Octal
274622121
10
Decimal
49488977
12
Duodecimal
146a7555
16
Hexadecimal
2f32451
20
Vigesimal
f9628h
36
Base36
tgpxt
md5
1b162cfa7172bc4cf548a7c803970400
sha1
2368a66a98fcf6bd498759d888147871d2dd92fc
sha256
a86cd23b91d55d00f9929ca74a4a35a9f26ac422e3d7d7896bc9dabe659c4571
sha512
a9d71e075366518b92705f38ce57331cc49496394a70ff170ea92a28e0e54529b0c4e68fe0a8c3996f8b71082c2482b764bd72f2f9df19a2df6b256718d6a090
ripemd-160
2fb150e1dd0e07cbe63f878a671ca39fbe1d293f
Diameter
98977954
Circumference
310948413.15375
Area
7.6942594333762E+15
Volume
5.0770803750718E+23
Surface area
3.0777037733505E+16
Circumference
310948413.15375
Perimeter
197955908
Area
2449158844506529
Diagonal
69987982.46137
Surface area
14694953067039174
Volume
1.2120636572513E+23
Space diagonal
85717422.578608
Perimeter
148466931
Area
1.060516888623E+15
Altitude
42858711.289304
Surface area
1.060516888623E+15
Volume
1.4284307187869E+22
Height
23329327.487123