57439861 is an odd 8-digits prime number following 57439860
and preceding 57439862 . In scientific notation, it is written as 5.7439861 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 57439860 positive integers (up to 57439861) that are relatively prime to 57439861.
57439861 has 2 divisors, whose sum is 57439862
The reverse of 57439861 is 16893475
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
fifty-seven million four hundred thirty-nine thousand eight hundred sixty-one
Scientific notation
5.7439861 × 10^7
Engineering notation
5.7439861 × 10^6
Prime Factorization
57439861
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
57439861 Product of the distinct prime numbers
The prime factorization of 57439861 is 57439861.
Since it has a total of 1 prime factors.
5 , 1 , 94 , 86 , 765 , 10 , 452 , 1403 , 70913 , 84226 , 659767 , 355144 , 999319 , 3418946 , 95625940 , 54106890 , 680038602 , 900070413 , 9829165239 , 7008117310
n×2
114879722
n×3
172319583
n×4
229759444
n×5
287199305
n÷2
28719930.5
n÷3
19146620.333333
n÷3
14359965.25
n÷5
11487972.2
n2
3299337631699321
n3
1.8951349495688E+23
n4
1.0885628807947E+31
n5
6.2526900562609E+38
2 √n7578.9089584188
3 √n385.83752233675
4 √n87.056929410695
5 √n35.632203175739
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
57439862 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
28719931 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7578.9090243913 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999965181 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57439861 can be divided by 2 positive divisors.
The sum of these divisors (counting 57439861) is 57439862, the average is 28719931.
Base
System
Value
2
Binary
11011011000111011001110101
3
Ternary
11000002020200021
4
Quaternary
3123013121311
5
Quinary
104201033421
6
Senary
5411045141
8
Octal
333073165
10
Decimal
57439861
12
Duodecimal
172a07b1
16
Hexadecimal
36c7675
20
Vigesimal
hijjd1
36
Base36
y74vp
md5
08b2f604aaa1780aacfcaf3e5343a545
sha1
8cd19e979683b04c8f1dbd44ec0720b701aafce8
sha256
1a1be5e61cf4e97ba2651994639359e085c64f44970cbd0871b061c7d78aac01
sha512
344081f17212325052d3e33b083620e0b3536f4fd642c00a2f532722e7132d72e5683015b569f9bcb86b3ed25415eacac54e42435681ef08399b5f6dafe4b0d6
ripemd-160
52121fe6637608f1be093946761d4a78f82c5b9f
Diameter
114879722
Circumference
360905290.68164
Area
1.0365174865459E+16
Volume
7.9383227135021E+23
Surface area
4.1460699461836E+16
Circumference
360905290.68164
Perimeter
229759444
Area
3299337631699321
Diagonal
81232230.447025
Surface area
19796025790195926
Volume
1.8951349495688E+23
Space diagonal
99488757.631694
Perimeter
172319583
Area
1.4286551023568E+15
Altitude
49744378.815847
Surface area
1.4286551023568E+15
Volume
2.2334379568395E+22
Height
27077410.149008