57757988 is an even 8-digits composite number following 57757987
and preceding 57757989 . In scientific notation, it is written as 5.7757988 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors.
There are 28878992 positive integers (up to 57757988) that are relatively prime to 57757988.
57757988 has 6 divisors, whose sum is 101076486
The reverse of 57757988 is 88975775
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
fifty-seven million seven hundred fifty-seven thousand nine hundred eighty-eight
Scientific notation
5.7757988 × 10^7
Engineering notation
5.7757988 × 10^6
Prime Factorization
2 × 2 × 14439497
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28878994
Product of the distinct prime numbers
The prime factorization of 57757988 is 2 × 2 × 14439497.
Since it has a total of 3 prime factors.
7 , 2 , 30 , 89 , 921 , 983 , 968 , 860 , 20286 , 28154 , 360025 , 144430 , 7789957 , 6628915 , 81248686 , 58108695 , 546483375 , 476977511 , 8977218209 , 968979372
n×2
115515976
n×3
173273964
n×4
231031952
n×5
288789940
n÷2
28878994
n÷3
19252662.666667
n÷3
14439497
n÷5
11551597.6
n2
3335985177808144
n3
1.9267979186802E+23
n4
1.1128797106556E+31
n5
6.4277692973488E+38
2 √n
7599.8676304262
3 √n
386.54852349104
4 √n
87.177219675935
5 √n
35.671585361935
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57757987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57757988 can be divided by 6 positive divisors.
The sum of these divisors (counting 57757988) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11011100010101000100100100
3
Ternary
11000200102001202
4
Quaternary
3130111010210
5
Quinary
104241223423
6
Senary
5421542032
8
Octal
334250444
10
Decimal
57757988
12
Duodecimal
17414918
16
Hexadecimal
3715124
20
Vigesimal
i0jej8
36
Base36
ydyck
md5
fca95fec971cfaf32a7ed8ec02f6989e
sha1
c80f79b457cffce7943fca4e13b26ba4dadcbc24
sha256
fa8c84a1b81da11b7ea541aa9cd335aa4fe854e43d4b6d5feafec156836ffe3a
sha512
e8150d5277f9fda13f459473180e399961221d4f75dbe90aefa3d4a752a10bb4656e91554611cac578db1325a7a713425b19f1c591629166662c075e379ba4ef
ripemd-160
43edceb528f02b5ee649c0b56a84398225959359
Diameter
115515976
Circumference
362904141.57385
Area
1.0480306527087E+16
Volume
8.0709522483705E+23
Surface area
4.1921226108346E+16
Circumference
362904141.57385
Perimeter
231031952
Area
3335985177808144
Diagonal
81682129.964982
Surface area
20015911066848864
Volume
1.9267979186802E+23
Space diagonal
100039769.75895
Perimeter
173273964
Area
1.4445239553151E+15
Altitude
50019884.879477
Surface area
1.4445239553151E+15
Volume
2.2707531237915E+22
Height
27227376.654994