49697988 is an even 8-digits composite number following 49697987
and preceding 49697989 . In scientific notation, it is written as 4.9697988 × 10^7.
The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors.
There are 16213344 positive integers (up to 49697988) that are relatively prime to 49697988.
49697988 has 24 divisors, whose sum is 118430592
The reverse of 49697988 is 88979694
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 60 Digital Root 6
Name
forty-nine million six hundred ninety-seven thousand nine hundred eighty-eight
Scientific notation
4.9697988 × 10^7
Engineering notation
4.9697988 × 10^6
Prime Factorization
2 × 2 × 3 × 47 × 88117
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
24848994 Product of the distinct prime numbers
The prime factorization of 49697988 is 2 × 2 × 3 × 47 × 88117.
Since it has a total of 5 prime factors.
6 , 7 , 9 , 60 , 437 , 59 , 4981 , 8869 , 9090 , 99163 , 444843 , 597913 , 3377594 , 1771879 , 17987603 , 1048466 , 224828801 , 230379290 , 7072647064 , 2532200196
n×2
99395976
n×3
149093964
n×4
198791952
n×5
248489940
n÷2
24848994
n÷3
16565996
n÷3
12424497
n÷5
9939597.6
n2
2469890011248144
n3
1.2274856414033E+23
n4
6.1003566676634E+30
n5
3.0317545246525E+38
2 √n7049.6799927373
3 √n367.65990357331
4 √n83.96237248159
5 √n34.615273021351
1 , 2 , 3 , 4 , 6 , 12 , 47 , 94 , 141 , 188 , 282 , 564 , 88117 , 176234 , 264351 , 352468 , 528702 , 1057404 , 4141499 , 8282998 , 12424497 , 16565996 , 24848994 , 49697988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-49697987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49697988 can be divided by 24 positive divisors.
The sum of these divisors (counting 49697988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111101100101010011000100
3
Ternary
10110111220211020
4
Quaternary
2331211103010
5
Quinary
100210313423
6
Senary
4533111140
8
Octal
275452304
10
Decimal
49697988
12
Duodecimal
147884b0
16
Hexadecimal
2f654c4
20
Vigesimal
fac4j8
36
Base36
tl77o
md5
c196559e7cd6a42c1924026826c5167c
sha1
4530343a24679c862ce7d70f994972ffbe1e0f06
sha256
d8b8c563ea965876c4b3753357ad00cd3ff9083aa2b30a43931c5dfe90341593
sha512
8c8eaf77274efafea9675ff9d1f05e2fe1a786021ca72c2ed8b65a62225d756ef7e24ca81cacd048baf62f561f126874ec8d5c98ed134d5ec4bf5523cd4e4b7b
ripemd-160
30968d1d1dc19eb18c96cdd4ada890fb55514a7f
Diameter
99395976
Circumference
312261667.99799
Area
7.759388314512E+15
Volume
5.1416798312261E+23
Surface area
3.1037553258048E+16
Circumference
312261667.99799
Perimeter
198791952
Area
2469890011248144
Diagonal
70283568.652255
Surface area
14819340067488864
Volume
1.2274856414033E+23
Space diagonal
86079440.249948
Perimeter
149093964
Area
1.0694937471472E+15
Altitude
43039720.124974
Surface area
1.0694937471472E+15
Volume
1.446605701409E+22
Height
23427856.217418