57388515 is an odd 8-digits composite number following 57388514
and preceding 57388516 . In scientific notation, it is written as 5.7388515 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 28368384 positive integers (up to 57388515) that are relatively prime to 57388515.
57388515 has 16 divisors, whose sum is 91929600
The reverse of 57388515 is 51588375
Previous prime number is 1139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-seven million three hundred eighty-eight thousand five hundred fifteen
Scientific notation
5.7388515 × 10^7
Engineering notation
5.7388515 × 10^6
Prime Factorization
3 × 5 × 1139 × 3359
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
57388515
Product of the distinct prime numbers
The prime factorization of 57388515 is 3 × 5 × 1139 × 3359.
Since it has a total of 4 prime factors.
4 , 10 , 73 , 33 , 711 , 811 , 7077 , 9520 , 90912 , 42494 , 5678 , 43258 , 7097640 , 8072964 , 13692482 , 55570530 , 900119202 , 250467651 , 3106492144 , 5966534371
n×2
114777030
n×3
172165545
n×4
229554060
n×5
286942575
n÷2
28694257.5
n÷3
19129505
n÷3
14347128.75
n÷5
11477703
n2
3293441653905225
n3
1.8900572575676E+23
n4
1.0846757927678E+31
n5
6.2247933003392E+38
2 √n
7575.5207741778
3 √n
385.72252020437
4 √n
87.037467645709
5 √n
35.625830508356
1 , 3 , 5 , 15 , 1139 , 3359 , 3417 , 5695 , 10077 , 16795 , 17085 , 50385 , 3825901 , 11477703 , 19129505 , 57388515
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
-57388514
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 57388515 can be divided by 16 positive divisors.
The sum of these divisors (counting 57388515) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011010111010110111100011
3
Ternary
10222222122020120
4
Quaternary
3122322313203
5
Quinary
104142413030
6
Senary
5410011323
8
Octal
332726743
10
Decimal
57388515
12
Duodecimal
17276b43
16
Hexadecimal
36bade3
20
Vigesimal
hidb5f
36
Base36
y619f
md5
b6861fc2dfe07e0fd20d3a9e22101675
sha1
1eaa258bda59af6d22913ee98359aeab86efe9d5
sha256
6c10e1eb2d30d29f2b2bf2ca2a4689901a6043a61856e6c56843206504597baf
sha512
f8a2db71f6915252f90b269695eb5c4c9fbff338c9239a6b39721fec8150afbe8a1570457ecd17b385372450ecbe4b1ad6b5dff2a06570d50009548d6c33e780
ripemd-160
651986bdca83cbfa58a6fe05f383ecce36222751
Diameter
114777030
Circumference
360582674.24886
Area
1.0346652104935E+16
Volume
7.9170533269848E+23
Surface area
4.1386608419741E+16
Circumference
360582674.24886
Perimeter
229554060
Area
3293441653905225
Diagonal
81159616.237452
Surface area
19760649923431350
Volume
1.8900572575676E+23
Space diagonal
99399823.750929
Perimeter
172165545
Area
1.4261020690819E+15
Altitude
49699911.875464
Surface area
1.4261020690819E+15
Volume
2.2274538394282E+22
Height
27053205.412484