49396988 is an even 8-digits composite number following 49396987
and preceding 49396989 . In scientific notation, it is written as 4.9396988 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 24653040 positive integers (up to 49396988) that are relatively prime to 49396988.
49396988 has 12 divisors, whose sum is 86603832
The reverse of 49396988 is 88969394
Previous prime number is 557
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
forty-nine million three hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
4.9396988 × 10^7
Engineering notation
4.9396988 × 10^6
Prime Factorization
2 × 2 × 557 × 22171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24698494
Product of the distinct prime numbers
The prime factorization of 49396988 is 2 × 2 × 557 × 22171.
Since it has a total of 4 prime factors.
4 , 1 , 97 , 32 , 638 , 519 , 6913 , 7232 , 58950 , 42674 , 611016 , 85751 , 5214624 , 3763532 , 76415270 , 30094359 , 227597222 , 411952243 , 3285742244 , 6391578285
n×2
98793976
n×3
148190964
n×4
197587952
n×5
246984940
n÷2
24698494
n÷3
16465662.666667
n÷3
12349247
n÷5
9879397.6
n2
2440062423472144
n3
1.205317342515E+23
n4
5.9539046304408E+30
n5
2.9410495558303E+38
2 √n
7028.299082993
3 √n
366.9161457354
4 √n
83.834951440273
5 √n
34.573241013167
1 , 2 , 4 , 557 , 1114 , 2228 , 22171 , 44342 , 88684 , 12349247 , 24698494 , 49396988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49396987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49396988 can be divided by 12 positive divisors.
The sum of these divisors (counting 49396988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111100011011110011111100
3
Ternary
10102221121221002
4
Quaternary
2330123303330
5
Quinary
100121200423
6
Senary
4522425432
8
Octal
274336374
10
Decimal
49396988
12
Duodecimal
14662278
16
Hexadecimal
2f1bcfc
20
Vigesimal
f8ec98
36
Base36
teqyk
md5
af7a4ba2faa3cac406be17f1e89dfb73
sha1
aa03e7841aaa473c52bd76e2bf8f0a90e629389f
sha256
578652e5d0a0e3436b5075c1740e0f0eef553d4b5e5258e694d263e1bbf9567e
sha512
9a8510de7841d2cb1527ed78628c2d486a1b4d8a2ca0d17947e4cfb696fcf4bdb3d717712627b65295267f720f301064a2a93ade805f4f58e26a3fdcdb9e6da3
ripemd-160
926cffb5de07f01bd440d7d0de629d67c06bc9cf
Diameter
98793976
Circumference
310370429.22053
Area
7.6656821838806E+15
Volume
5.0488214779862E+23
Surface area
3.0662728735522E+16
Circumference
310370429.22053
Perimeter
197587952
Area
2440062423472144
Diagonal
69857890.369981
Surface area
14640374540832864
Volume
1.205317342515E+23
Space diagonal
85558092.95687
Perimeter
148190964
Area
1.0565780227733E+15
Altitude
42779046.478435
Surface area
1.0565780227733E+15
Volume
1.4204801106236E+22
Height
23285963.45666