57278321 is an odd 8-digits composite number following 57278320
and preceding 57278322 . In scientific notation, it is written as 5.7278321 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 52994368 positive integers (up to 57278321) that are relatively prime to 57278321.
57278321 has 8 divisors, whose sum is 61676640
The reverse of 57278321 is 12387275
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
fifty-seven million two hundred seventy-eight thousand three hundred twenty-one
Scientific notation
5.7278321 × 10^7
Engineering notation
5.7278321 × 10^6
Prime Factorization
17 × 59 × 57107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57278321
Product of the distinct prime numbers
The prime factorization of 57278321 is 17 × 59 × 57107.
Since it has a total of 3 prime factors.
6 , 4 , 31 , 55 , 587 , 878 , 6832 , 909 , 93461 , 16905 , 166012 , 83298 , 3612514 , 7604931 , 97816147 , 76512566 , 141096593 , 127324401 , 4626895829 , 1388925910
n×2
114556642
n×3
171834963
n×4
229113284
n×5
286391605
n÷2
28639160.5
n÷3
19092773.666667
n÷3
14319580.25
n÷5
11455664.2
n2
3280806056579041
n3
1.8791906244748E+23
n4
1.0763688380886E+31
n5
6.1652599822434E+38
2 √n
7568.2442481728
3 √n
385.47548156959
4 √n
86.995656490268
5 √n
35.612138669688
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57278320
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57278321 can be divided by 8 positive divisors.
The sum of these divisors (counting 57278321) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011010011111111101110001
3
Ternary
10222210001002022
4
Quaternary
3122133331301
5
Quinary
104130401241
6
Senary
5403401225
8
Octal
332377561
10
Decimal
57278321
12
Duodecimal
17223215
16
Hexadecimal
369ff71
20
Vigesimal
hhjfg1
36
Base36
y3o8h
md5
4f57eb9f66247bec0d451737a5d8cefd
sha1
b2815ba1a7cb694742eedc8ff211a7090d5db7c2
sha256
9efab54d01206820bc7e9bba4b1c63b4d3c6b3b2bf97737c64f1c1487ca852c6
sha512
8238f0708f7de2a2005187c9b665fbf6c1f43047a4c3a644961b2299cdb29972765d6eb63c91d14765a7c946e7f7eca8122e82ab7b6c1d789069ca37fe12dba6
ripemd-160
3c7ad60d5ae9d03655596514f10e090b7452101d
Diameter
114556642
Circumference
359890304.92712
Area
1.0306956205202E+16
Volume
7.8715352807264E+23
Surface area
4.1227824820806E+16
Circumference
359890304.92712
Perimeter
229113284
Area
3280806056579041
Diagonal
81003778.38816
Surface area
19684836339474246
Volume
1.8791906244748E+23
Space diagonal
99208962.144239
Perimeter
171834963
Area
1.4206306949436E+15
Altitude
49604481.07212
Surface area
1.4206306949436E+15
Volume
2.2146473895138E+22
Height
27001259.46272