49272894 is an even 8-digits composite number following 49272893
and preceding 49272895 . In scientific notation, it is written as 4.9272894 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 14929200 positive integers (up to 49272894) that are relatively prime to 49272894.
49272894 has 16 divisors, whose sum is 80910576
The reverse of 49272894 is 49827294
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million two hundred seventy-two thousand eight hundred ninety-four
Scientific notation
4.9272894 × 10^7
Engineering notation
4.9272894 × 10^6
Prime Factorization
2 × 297 × 11 × 7541
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49272894
Product of the distinct prime numbers
The prime factorization of 49272894 is 2 × 297 × 11 × 7541.
Since it has a total of 4 prime factors.
1 , 2 , 81 , 98 , 518 , 861 , 6643 , 1006 , 17615 , 92079 , 393435 , 246507 , 5054704 , 6632765 , 53705989 , 27616797 , 922477440 , 6723733 , 7882272581 , 7277924136
n×2
98545788
n×3
147818682
n×4
197091576
n×5
246364470
n÷2
24636447
n÷3
16424298
n÷3
12318223.5
n÷5
9854578.8
n2
2427818083135236
n3
1.1962562306161E+23
n4
5.8943006447985E+30
n5
2.9042925087529E+38
2 √n
7019.4653642567
3 √n
366.60863526044
4 √n
83.782249696799
5 √n
34.555852707993
1 , 2 , 11 , 22 , 297 , 594 , 3267 , 6534 , 7541 , 15082 , 82951 , 165902 , 2239677 , 4479354 , 24636447 , 49272894
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49272893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49272894 can be divided by 16 positive divisors.
The sum of these divisors (counting 49272894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111011111101100000111110
3
Ternary
10102201022201000
4
Quaternary
2323331200332
5
Quinary
100103213034
6
Senary
4520031130
8
Octal
273754076
10
Decimal
49272894
12
Duodecimal
146024a6
16
Hexadecimal
2efd83e
20
Vigesimal
f7j24e
36
Base36
tc37i
md5
f3a5a4efd85138be93eb15fb07809aba
sha1
3733dc99ef30e65c0be2777034ea15ec7f97f4a8
sha256
02d2703a31b2f2c4270dea1ad3a894303493357547a5dcda075fa716bd2acb9f
sha512
59c27b97699dd02099e390a02416dbb924676c3ab4b876284db7077f4ca14a281c8b7895bac73b241373ab85c15a31acca2d93abf610d249ce49ca14e4d8c541
ripemd-160
c6ee7b24ca3eaff878bb618d9eefda17b15f4504
Diameter
98545788
Circumference
309590723.62302
Area
7.6272154542301E+15
Volume
5.0108663812192E+23
Surface area
3.050886181692E+16
Circumference
309590723.62302
Perimeter
197091576
Area
2427818083135236
Diagonal
69682394.952172
Surface area
14566908498811416
Volume
1.1962562306161E+23
Space diagonal
85343155.843956
Perimeter
147818682
Area
1.0512760678812E+15
Altitude
42671577.921978
Surface area
1.0512760678812E+15
Volume
1.4098014878421E+22
Height
23227464.984057