49671438 is an even 8-digits composite number following 49671437
and preceding 49671439 . In scientific notation, it is written as 4.9671438 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 16531200 positive integers (up to 49671438) that are relatively prime to 49671438.
49671438 has 16 divisors, whose sum is 99498576
The reverse of 49671438 is 83417694
Previous prime number is 673
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
forty-nine million six hundred seventy-one thousand four hundred thirty-eight
Scientific notation
4.9671438 × 10^7
Engineering notation
4.9671438 × 10^6
Prime Factorization
2 × 3 × 673 × 12301
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
49671438 Product of the distinct prime numbers
The prime factorization of 49671438 is 2 × 3 × 673 × 12301.
Since it has a total of 4 prime factors.
5 , 9 , 1 , 53 , 406 , 751 , 860 , 7872 , 50950 , 71662 , 675638 , 776210 , 7826365 , 2560177 , 63390175 , 9894907 , 455545464 , 483037127 , 7898394596 , 7803239683
n×2
99342876
n×3
149014314
n×4
198685752
n×5
248357190
n÷2
24835719
n÷3
16557146
n÷3
12417859.5
n÷5
9934287.6
n2
2467251752987844
n3
1.2255194247893E+23
n4
6.0873312126216E+30
n5
3.023664949132E+38
2 √n7047.7966769764
3 √n367.59442064593
4 √n83.951156495765
5 √n34.611573749055
1 , 2 , 3 , 6 , 673 , 1346 , 2019 , 4038 , 12301 , 24602 , 36903 , 73806 , 8278573 , 16557146 , 24835719 , 49671438
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
-49671437 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 49671438 can be divided by 16 positive divisors.
The sum of these divisors (counting 49671438) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101011110110100001110
3
Ternary
10110110120101220
4
Quaternary
2331132310032
5
Quinary
100203441223
6
Senary
4532344210
8
Octal
275366416
10
Decimal
49671438
12
Duodecimal
14775066
16
Hexadecimal
2f5ed0e
20
Vigesimal
fa8ibi
36
Base36
tkmq6
md5
38a6fe1fc565e6ff3a3f7ec8a2f3ee2e
sha1
a47bcf39f40ab5d8bb38c5b076cc7fe1d42e17b8
sha256
556b8cf750448741b4bc7c11ba4d30a941c3ba4db91c88ae692698205e457c60
sha512
083dc6015557b1a1601056cedc25d2975f7f0530d2d83d458457565043b0889805d1e53964ff138a9bed347c6b24249fdd2d29920a9853073681c008e37804a9
ripemd-160
917a602aa15705c69cf7cf4a009fbdd02a277c9b
Diameter
99342876
Circumference
312094849.42808
Area
7.7510999817432E+15
Volume
5.1334437623327E+23
Surface area
3.1004399926973E+16
Circumference
312094849.42808
Perimeter
198685752
Area
2467251752987844
Diagonal
70246021.282174
Surface area
14803510517927064
Volume
1.2255194247893E+23
Space diagonal
86033454.301007
Perimeter
149014314
Area
1.0683513478096E+15
Altitude
43016727.150504
Surface area
1.0683513478096E+15
Volume
1.4442884929072E+22
Height
23415340.427391