49272721 is an odd 8-digits prime number following 49272720
and preceding 49272722 . In scientific notation, it is written as 4.9272721 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 49272720 positive integers (up to 49272721) that are relatively prime to 49272721.
49272721 has 2 divisors, whose sum is 49272722
The reverse of 49272721 is 12727294
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
forty-nine million two hundred seventy-two thousand seven hundred twenty-one
Scientific notation
4.9272721 × 10^7
Engineering notation
4.9272721 × 10^6
Prime Factorization
49272721
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
49272721 Product of the distinct prime numbers
The prime factorization of 49272721 is 49272721.
Since it has a total of 1 prime factors.
1 , 7 , 20 , 25 , 443 , 235 , 5085 , 8908 , 96811 , 23388 , 768366 , 347122 , 1251760 , 5722703 , 16332235 , 67340444 , 585416945 , 485259487 , 3762977720 , 7565399861
n×2
98545442
n×3
147818163
n×4
197090884
n×5
246363605
n÷2
24636360.5
n÷3
16424240.333333
n÷3
12318180.25
n÷5
9854544.2
n2
2427801034743841
n3
1.1962436302844E+23
n4
5.8942178643033E+30
n5
2.9042415234103E+38
2 √n7019.4530413701
3 √n366.60820619852
4 √n83.782176155613
5 √n34.555828442437
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
49272722 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24636361 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7019.4531126007 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999594096 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49272721 can be divided by 2 positive divisors.
The sum of these divisors (counting 49272721) is 49272722, the average is 24636361.
Base
System
Value
2
Binary
10111011111101011110010001
3
Ternary
10102201022110121
4
Quaternary
2323331132101
5
Quinary
100103211341
6
Senary
4520030241
8
Octal
273753621
10
Decimal
49272721
12
Duodecimal
14602381
16
Hexadecimal
2efd791
20
Vigesimal
f7j1g1
36
Base36
tc32p
md5
5f4385eb3b0a0caa0a7c81871d373d1c
sha1
cd77725c9d4235a4929de28a309af107ff8eb415
sha256
9ca68b6cd99ec967728ff3dcbc903530d076431e32aaad5102ed670b96653fd2
sha512
8e9db5bd2704baff709cf0fcd819501b3f2d7258a927bb8240354db3a8b16a3762c3f14c29df6a5ca042efc96c7bbdc3ed7354028de29258f1ec828c67a05241
ripemd-160
2f3f723140b795ce5397fd5e2d06332dc3164d17
Diameter
98545442
Circumference
309589636.63196
Area
7.6271618951289E+15
Volume
5.0108136010736E+23
Surface area
3.0508647580516E+16
Circumference
309589636.63196
Perimeter
197090884
Area
2427801034743841
Diagonal
69682150.293226
Surface area
14566806208463046
Volume
1.1962436302844E+23
Space diagonal
85342856.199166
Perimeter
147818163
Area
1.0512686857112E+15
Altitude
42671428.099583
Surface area
1.0512686857112E+15
Volume
1.4097866382089E+22
Height
23227383.431075