49488975 is an odd 8-digits composite number following 49488974
and preceding 49488976 . In scientific notation, it is written as 4.9488975 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 26393040 positive integers (up to 49488975) that are relatively prime to 49488975.
49488975 has 12 divisors, whose sum is 58900400
The reverse of 49488975 is 57988494
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-nine million four hundred eighty-eight thousand nine hundred seventy-five
Scientific notation
4.9488975 × 10^7
Engineering notation
4.9488975 × 10^6
Prime Factorization
15 × 15 × 9 × 24439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3299265
Product of the distinct prime numbers
The prime factorization of 49488975 is 15 × 15 × 9 × 24439.
Since it has a total of 4 prime factors.
8 , 5 , 11 , 41 , 99 , 828 , 5377 , 7110 , 82431 , 99204 , 854507 , 256063 , 9315291 , 4866710 , 38000421 , 24992463 , 297134019 , 284688643 , 6183423454 , 5372188807
n×2
98977950
n×3
148466925
n×4
197955900
n×5
247444875
n÷2
24744487.5
n÷3
16496325
n÷3
12372243.75
n÷5
9897795
n2
2449158646550625
n3
1.2120635103018E+23
n4
5.9983780759737E+30
n5
2.9685358264241E+38
2 √n
7034.8400834703
3 √n
367.14376141156
4 √n
83.873953546201
5 √n
34.586107880405
1 , 9 , 15 , 135 , 225 , 2025 , 24439 , 219951 , 366585 , 3299265 , 5498775 , 49488975
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
-49488974
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 49488975 can be divided by 12 positive divisors.
The sum of these divisors (counting 49488975) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111100110010010001001111
3
Ternary
10110010022010000
4
Quaternary
2330302101033
5
Quinary
100132121400
6
Senary
4524415343
8
Octal
274622117
10
Decimal
49488975
12
Duodecimal
146a7553
16
Hexadecimal
2f3244f
20
Vigesimal
f9628f
36
Base36
tgpxr
md5
b79ab8b8ad31a968674c513306e9fb9e
sha1
2c24aaba03c82fc75e461a0c1ff6033ea3e54009
sha256
59cab7cb93daad2cd5de96d143b90f01f434a9e533c7a9440913f78b201302ec
sha512
48054d29a1cb9165010948ed2cb21817ad8ec9f7473723c0a6c949bcf0e343034fdf3124c52305b722ceb0541ef83d61b57ea32f2058c4009a43c508293d459e
ripemd-160
cf13370220ea7f21b8cc4b3d6769f347136b141a
Diameter
98977950
Circumference
310948400.58738
Area
7.6942588114794E+15
Volume
5.0770797595311E+23
Surface area
3.0777035245917E+16
Circumference
310948400.58738
Perimeter
197955900
Area
2449158646550625
Diagonal
69987979.632943
Surface area
14694951879303750
Volume
1.2120635103018E+23
Space diagonal
85717419.114506
Perimeter
148466925
Area
1.0605168029056E+15
Altitude
42858709.557253
Surface area
1.0605168029056E+15
Volume
1.4284305456053E+22
Height
23329326.544314