64759997 is an odd 8-digits prime number following 64759996
and preceding 64759998 . In scientific notation, it is written as 6.4759997 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 64759996 positive integers (up to 64759997) that are relatively prime to 64759997.
64759997 has 2 divisors, whose sum is 64759998
The reverse of 64759997 is 79995746
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
sixty-four million seven hundred fifty-nine thousand nine hundred ninety-seven
Scientific notation
6.4759997 × 10^7
Engineering notation
6.4759997 × 10^6
Prime Factorization
64759997
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
64759997 Product of the distinct prime numbers
The prime factorization of 64759997 is 64759997.
Since it has a total of 1 prime factors.
3 , 3 , 17 , 41 , 147 , 315 , 3598 , 1481 , 67752 , 6881 , 857344 , 732416 , 3288565 , 4199624 , 6598570 , 15035592 , 648703724 , 486209944 , 492520985 , 5116970293
n×2
129519994
n×3
194279991
n×4
259039988
n×5
323799985
n÷2
32379998.5
n÷3
21586665.666667
n÷3
16189999.25
n÷5
12951999.4
n2
4193857211440009
n3
2.7159418043128E+23
n4
1.7588438309947E+31
n5
1.1390272121869E+39
2 √n8047.3596290957
3 √n401.57710079388
4 √n89.707076806101
5 √n36.497352659808
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
64759998 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
32379999 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8047.3596912279 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999691167 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 64759997 can be divided by 2 positive divisors.
The sum of these divisors (counting 64759997) is 64759998, the average is 32379999.
Base
System
Value
2
Binary
11110111000010100010111101
3
Ternary
11111212011000102
4
Quaternary
3313002202331
5
Quinary
113034304442
6
Senary
10232010445
8
Octal
367024275
10
Decimal
64759997
12
Duodecimal
19830a25
16
Hexadecimal
3dc28bd
20
Vigesimal
104ejjh
36
Base36
12k14t
md5
c714848081fff23e0a4732f1fc076b28
sha1
8df7fc5c57ea765c95943c69022f0e358aaeacb9
sha256
653db26cb942b50d3e1e2e1b620bf5471fe49f790c1f7bfe3233442f1dfd5f6c
sha512
be111961667f4eb0fbcc461beab3671c84885857e71f96e39c90580e7692d6e8c7b02f7947033c91092493d8dc90e39b6dfe3e4906e654ecd9936421d7261c16
ripemd-160
155cb7f9e73298eec83a252c5e57679492f692e9
Diameter
129519994
Circumference
406899061.64339
Area
1.3175391005665E+16
Volume
1.1376510426675E+24
Surface area
5.2701564022658E+16
Circumference
406899061.64339
Perimeter
259039988
Area
4193857211440009
Diagonal
91584466.056641
Surface area
25163143268640054
Volume
2.7159418043128E+23
Space diagonal
112167605.10201
Perimeter
194279991
Area
1.8159934424758E+15
Altitude
56083802.551004
Surface area
1.8159934424758E+15
Volume
3.2007681118961E+22
Height
30528155.352214