49854857 is an odd 8-digits composite number following 49854856
and preceding 49854858 . In scientific notation, it is written as 4.9854857 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 44432640 positive integers (up to 49854857) that are relatively prime to 49854857.
49854857 has 8 divisors, whose sum is 55541640
The reverse of 49854857 is 75845894
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
forty-nine million eight hundred fifty-four thousand eight hundred fifty-seven
Scientific notation
4.9854857 × 10^7
Engineering notation
4.9854857 × 10^6
Prime Factorization
13 × 29 × 132241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49854857
Product of the distinct prime numbers
The prime factorization of 49854857 is 13 × 29 × 132241.
Since it has a total of 3 prime factors.
5 , 8 , 75 , 50 , 517 , 29 , 1804 , 3740 , 83540 , 35362 , 319355 , 920491 , 973435 , 7936849 , 29077014 , 13867103 , 245926082 , 281144360 , 1153431644 , 3031884425
n×2
99709714
n×3
149564571
n×4
199419428
n×5
249274285
n÷2
24927428.5
n÷3
16618285.666667
n÷3
12463714.25
n÷5
9970971.4
n2
2485506766490449
n3
1.2391458441591E+23
n4
6.1777438862698E+30
n5
3.0799053803261E+38
2 √n
7060.7971929521
3 √n
368.0463301192
4 √n
84.028549868197
5 √n
34.637097729181
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
-49854856
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 49854857 can be divided by 8 positive divisors.
The sum of these divisors (counting 49854857) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111110001011100110001001
3
Ternary
10110210220000012
4
Quaternary
2332023212021
5
Quinary
100230323412
6
Senary
4540321305
8
Octal
276134611
10
Decimal
49854857
12
Duodecimal
14843235
16
Hexadecimal
2f8b989
20
Vigesimal
fbbh2h
36
Base36
tok95
md5
775fdb6255d21efd3ddaebe98502a633
sha1
807720286b8368c84ffe5a58a7b71de18dbdb160
sha256
b23011bfa7843e1bc867fe08d91b7250cc8aa5ee31dd7fce0bcf16a681593d76
sha512
88f86f1ef485a5b6efe439e03b2ab0fc66e1a1efc975d727adfeff3cb2adeefa7d743ee37359c120d7be90316e672a193aa39a2bcf552b8a68a83a13a83f7df1
ripemd-160
4020ab63b92172d809ded22b7955236146ffc25b
Diameter
99709714
Circumference
313247304.99394
Area
7.8084497980541E+15
Volume
5.1905219743156E+23
Surface area
3.1233799192216E+16
Circumference
313247304.99394
Perimeter
199419428
Area
2485506766490449
Diagonal
70505414.919571
Surface area
14913040598942694
Volume
1.2391458441591E+23
Space diagonal
86351145.328081
Perimeter
149564571
Area
1.0762560005294E+15
Altitude
43175572.66404
Surface area
1.0762560005294E+15
Volume
1.4603473821401E+22
Height
23501804.97319