66502017 is an odd 8-digits composite number following 66502016
and preceding 66502018 . In scientific notation, it is written as 6.6502017 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 42094080 positive integers (up to 66502017) that are relatively prime to 66502017.
66502017 has 16 divisors, whose sum is 77710800
The reverse of 66502017 is 71020566
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
sixty-six million five hundred two thousand seventeen
Scientific notation
6.6502017 × 10^7
Engineering notation
6.6502017 × 10^6
Prime Factorization
9 × 29 × 61 × 4177
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
66502017
Product of the distinct prime numbers
The prime factorization of 66502017 is 9 × 29 × 61 × 4177.
Since it has a total of 4 prime factors.
5 , 5 , 85 , 4 , 32 , 457 , 4008 , 2248 , 33897 , 11576 , 774515 , 782485 , 5518348 , 8049812 , 44069846 , 61172143 , 332618519 , 872489307 , 9351763162 , 7288009507
n×2
133004034
n×3
199506051
n×4
266008068
n×5
332510085
n÷2
33251008.5
n÷3
22167339
n÷3
16625504.25
n÷5
13300403.4
n2
4422518265068289
n3
2.9410638484638E+23
n4
1.9558667804863E+31
n5
1.3006908588563E+39
2 √n
8154.8768844171
3 √n
405.1460470076
4 √n
90.304356951462
5 √n
36.691626460875
1 , 9 , 29 , 61 , 261 , 549 , 1769 , 4177 , 15921 , 37593 , 121133 , 254797 , 1090197 , 2293173 , 7389113 , 66502017
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
-66502016
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 66502017 can be divided by 16 positive divisors.
The sum of these divisors (counting 66502017) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111101101011110110000001
3
Ternary
11122010122121200
4
Quaternary
3331223312001
5
Quinary
114011031032
6
Senary
10333211413
8
Octal
375536601
10
Decimal
66502017
12
Duodecimal
1a330b69
16
Hexadecimal
3f6bd81
20
Vigesimal
10fcf0h
36
Base36
13lda9
md5
d916a7c5aa843ea91466ed1dfc311dd0
sha1
c85b2a9ef6ad4a1692debccad592ea7863d71f28
sha256
b0f8b27151a1fe83de35cc065d195e8dbbb969693b8f39b0b9f9aa0ddc52f6f2
sha512
6b12c0d38c2ed8e7e612e51e871fb06f3800da123d2285869b60535f04d6e97b6d3a846cf21433decc63eafb0931163dd775da74b46670a57bb0f5c8df577539
ripemd-160
bd7831d1e649f4d179d44859915f0ce6db3ff732
Diameter
133004034
Circumference
417844496.11221
Area
1.3893750891905E+16
Volume
1.2319499440097E+24
Surface area
5.5575003567621E+16
Circumference
417844496.11221
Perimeter
266008068
Area
4422518265068289
Diagonal
94048054.366566
Surface area
26535109590409734
Volume
2.9410638484638E+23
Space diagonal
115184872.24981
Perimeter
199506051
Area
1.9150065831249E+15
Altitude
57592436.124905
Surface area
1.9150065831249E+15
Volume
3.4660769852523E+22
Height
31349351.455522