57642989 is an odd 8-digits prime number following 57642988
and preceding 57642990 . In scientific notation, it is written as 5.7642989 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 57642988 positive integers (up to 57642989) that are relatively prime to 57642989.
57642989 has 2 divisors, whose sum is 57642990
The reverse of 57642989 is 98924675
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
fifty-seven million six hundred forty-two thousand nine hundred eighty-nine
Scientific notation
5.7642989 × 10^7
Engineering notation
5.7642989 × 10^6
Prime Factorization
57642989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
57642989 Product of the distinct prime numbers
The prime factorization of 57642989 is 57642989.
Since it has a total of 1 prime factors.
1 , 4 , 49 , 70 , 210 , 399 , 2639 , 1495 , 90035 , 3357 , 11367 , 966031 , 4894183 , 4288645 , 46942001 , 98032129 , 299404644 , 83695215 , 5924599527 , 1999679164
n×2
115285978
n×3
172928967
n×4
230571956
n×5
288214945
n÷2
28821494.5
n÷3
19214329.666667
n÷3
14410747.25
n÷5
11528597.8
n2
3322714180854121
n3
1.9153117697712E+23
n4
1.1040429527649E+31
n5
6.3640335781755E+38
2 √n7592.2980052155
3 √n386.29180731855
4 √n87.133793703795
5 √n35.657369258619
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
57642990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
28821495 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7592.2980710718 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999653037 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57642989 can be divided by 2 positive divisors.
The sum of these divisors (counting 57642989) is 57642990, the average is 28821495.
Base
System
Value
2
Binary
11011011111000111111101101
3
Ternary
11000110120022112
4
Quaternary
3123320333231
5
Quinary
104224033424
6
Senary
5415253405
8
Octal
333707755
10
Decimal
57642989
12
Duodecimal
1737a265
16
Hexadecimal
36f8fed
20
Vigesimal
i05799
36
Base36
ybhm5
md5
8cdd743098d95f30dbb94134906e6c6d
sha1
ce01a95a2e88697d6133fb920b974bbedebbc661
sha256
335519e62d59f9d019bf45085b7c8f3277dad7f08efff8c97e73c6ebf2a3d775
sha512
b84ef6572cdbb577006e22a70aeaf1dedbb26bcc108602cd02a1f5772bae6fcf4b31fef5e1548ca60e5800798703beefbcaee5ee3a3a00370582ef5bed71798d
ripemd-160
481a78cb81c206d7976eda869f3bcbf5869e2f28
Diameter
115285978
Circumference
362181581.54671
Area
1.043861446055E+16
Volume
8.0228391803296E+23
Surface area
4.17544578422E+16
Circumference
362181581.54671
Perimeter
230571956
Area
3322714180854121
Diagonal
81519496.819523
Surface area
19936285085124726
Volume
1.9153117697712E+23
Space diagonal
99840585.648134
Perimeter
172928967
Area
1.4387774450672E+15
Altitude
49920292.824067
Surface area
1.4387774450672E+15
Volume
2.257216567486E+22
Height
27173165.606508