49273985 is an odd 8-digits composite number following 49273984
and preceding 49273986 . In scientific notation, it is written as 4.9273985 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 39331840 positive integers (up to 49273985) that are relatively prime to 49273985.
49273985 has 8 divisors, whose sum is 59259816
The reverse of 49273985 is 58937294
Previous prime number is 461
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-nine million two hundred seventy-three thousand nine hundred eighty-five
Scientific notation
4.9273985 × 10^7
Engineering notation
4.9273985 × 10^6
Prime Factorization
5 × 461 × 21377
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49273985
Product of the distinct prime numbers
The prime factorization of 49273985 is 5 × 461 × 21377.
Since it has a total of 3 prime factors.
9 , 5 , 94 , 55 , 859 , 895 , 5683 , 2665 , 49865 , 4217 , 436577 , 886462 , 9203030 , 615504 , 98130722 , 3717734 , 954873666 , 157770771 , 5598984978 , 831301373
n×2
98547970
n×3
147821955
n×4
197095940
n×5
246369925
n÷2
24636992.5
n÷3
16424661.666667
n÷3
12318496.25
n÷5
9854797
n2
2427925597780225
n3
1.1963356948614E+23
n4
5.8948227083565E+30
n5
2.9046140570922E+38
2 √n
7019.5430762978
3 √n
366.61134105557
4 √n
83.782713469413
5 √n
34.556005733718
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
-49273984
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 49273985 can be divided by 8 positive divisors.
The sum of these divisors (counting 49273985) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011111101110010000001
3
Ternary
10102201101012102
4
Quaternary
2323331302001
5
Quinary
100103231420
6
Senary
4520040145
8
Octal
273756201
10
Decimal
49273985
12
Duodecimal
14603055
16
Hexadecimal
2efdc81
20
Vigesimal
f7j4j5
36
Base36
tc41t
md5
8b3d6394c08d5762d8a602e9e61ae35c
sha1
7e2a7853c7a5f512ef2adba62cfffb76c069b280
sha256
cfba7a0b784cb69ad13db3d70addb9063c8f417842cba8af1e6ceaacaf517e20
sha512
00e6f09dba3b7026f5bdb092c2893e435bc9d75075e9a1b4ff900b297da832b192b0919420e9805f1c57ca1285c8e2032b4c764e486952d235435f35c6568f33
ripemd-160
cf794097f0a6b8a43dcca734d4a6a8849c88c4f7
Diameter
98547970
Circumference
309597578.57819
Area
7.627553221449E+15
Volume
5.0111992402717E+23
Surface area
3.0510212885796E+16
Circumference
309597578.57819
Perimeter
197095940
Area
2427925597780225
Diagonal
69683937.859168
Surface area
14567553586681350
Volume
1.1963356948614E+23
Space diagonal
85345045.511387
Perimeter
147821955
Area
1.0513226230881E+15
Altitude
42672522.755693
Surface area
1.0513226230881E+15
Volume
1.4098951373533E+22
Height
23227979.286389