64559997 is an odd 8-digits composite number following 64559996
and preceding 64559998 . In scientific notation, it is written as 6.4559997 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 42865200 positive integers (up to 64559997) that are relatively prime to 64559997.
64559997 has 16 divisors, whose sum is 74692800
The reverse of 64559997 is 79995546
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-four million five hundred fifty-nine thousand nine hundred ninety-seven
Scientific notation
6.4559997 × 10^7
Engineering notation
6.4559997 × 10^6
Prime Factorization
9 × 27 × 701 × 379
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64559997
Product of the distinct prime numbers
The prime factorization of 64559997 is 9 × 27 × 701 × 379.
Since it has a total of 4 prime factors.
6 , 9 , 10 , 73 , 981 , 656 , 749 , 6969 , 63419 , 25521 , 440973 , 305883 , 3303557 , 922199 , 61893113 , 21802652 , 387309775 , 435682969 , 4604567632 , 2143015049
n×2
129119994
n×3
193679991
n×4
258239988
n×5
322799985
n÷2
32279998.5
n÷3
21519999
n÷3
16139999.25
n÷5
12911999.4
n2
4167993212640009
n3
2.6908562930406E+23
n4
1.7372167420613E+31
n5
1.1215470765583E+39
2 √n
8034.9235839552
3 √n
401.16327412049
4 √n
89.637735267884
5 √n
36.474781613254
1 , 9 , 27 , 243 , 379 , 701 , 3411 , 6309 , 10233 , 18927 , 92097 , 170343 , 265679 , 2391111 , 7173333 , 64559997
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
-64559996
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 64559997 can be divided by 16 positive divisors.
The sum of these divisors (counting 64559997) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110110010001101101111101
3
Ternary
11111110222200000
4
Quaternary
3312101231331
5
Quinary
113011404442
6
Senary
10223424513
8
Octal
366215575
10
Decimal
64559997
12
Duodecimal
19755139
16
Hexadecimal
3d91b7d
20
Vigesimal
1039jjh
36
Base36
12fqt9
md5
b085b0e8c4ab977715fe320472806af0
sha1
f527b954a378040ae4c2849f2d266e6a6692533c
sha256
da69ebdbf8327852543a32c21d9b7a95202e21273592a5354d3d0e16eeb6a83a
sha512
a1b3f951b5441c0e134e68351360c3d0b91876fe7357781c5f2fea58e1dc9752b5b4a58336cc40617f72d9e008a6fabb966bcba5db07288e1b6366ce33d05f8b
ripemd-160
31d0e090481ff9faff96552c655da97fd1f6ad18
Diameter
129119994
Circumference
405642424.58196
Area
1.3094136857042E+16
Volume
1.1271432482776E+24
Surface area
5.2376547428168E+16
Circumference
405642424.58196
Perimeter
258239988
Area
4167993212640009
Diagonal
91301623.344166
Surface area
25007959275840054
Volume
2.6908562930406E+23
Space diagonal
111821194.94049
Perimeter
193679991
Area
1.8047940024737E+15
Altitude
55910597.470247
Surface area
1.8047940024737E+15
Volume
3.1712045533458E+22
Height
30433874.448055