66567089 is an odd 8-digits composite number following 66567088
and preceding 66567090 . In scientific notation, it is written as 6.6567089 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 63063540 positive integers (up to 66567089) that are relatively prime to 66567089.
66567089 has 4 divisors, whose sum is 70070640
The reverse of 66567089 is 98076566
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
sixty-six million five hundred sixty-seven thousand eighty-nine
Scientific notation
6.6567089 × 10^7
Engineering notation
6.6567089 × 10^6
Prime Factorization
19 × 3503531
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
66567089
Product of the distinct prime numbers
The prime factorization of 66567089 is 19 × 3503531.
Since it has a total of 2 prime factors.
10 , 9 , 73 , 77 , 16 , 650 , 5722 , 9604 , 3393 , 61867 , 705520 , 319580 , 3507526 , 9204831 , 35978859 , 87828772 , 489085966 , 85962937 , 6672156372 , 9276864081
n×2
133134178
n×3
199701267
n×4
266268356
n×5
332835445
n÷2
33283544.5
n÷3
22189029.666667
n÷3
16641772.25
n÷5
13313417.8
n2
4431177337933921
n3
2.9497057622903E+23
n4
1.9635332600219E+31
n5
1.3070669327434E+39
2 √n
8158.8656687066
3 √n
405.27814861149
4 √n
90.326439477634
5 √n
36.698804178696
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-66567088
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66567089 can be divided by 4 positive divisors.
The sum of these divisors (counting 66567089) is 1, the average is 0.25.
Base
System
Value
2
Binary
11111101111011101110110001
3
Ternary
11122020221212202
4
Quaternary
3331323232301
5
Quinary
114020121324
6
Senary
10334432545
8
Octal
375735661
10
Decimal
66567089
12
Duodecimal
1a362755
16
Hexadecimal
3f7bbb1
20
Vigesimal
10g0he9
36
Base36
13mrht
md5
36bf10b43236a4b623abc0cdee3a681d
sha1
0fcbcad8d8eb83d6b23777ce68a10942438790a8
sha256
fe778c4aeb4f4eb3dd688a8651a33c4241989171267e597de066b01e3e7dff2c
sha512
6e5b2f4599132ec01a14b930a225eae05cbb05252775bc18ff952bfe5a7e97281105eeb0667c068f0255526e11afe25f756046302bed0d8b9435b47040745b77
ripemd-160
11a6f7690d245a0c1b47f68fa9ce388f807bb778
Diameter
133134178
Circumference
418253355.54652
Area
1.3920954171607E+16
Volume
1.2355698604084E+24
Surface area
5.5683816686427E+16
Circumference
418253355.54652
Perimeter
266268356
Area
4431177337933921
Diagonal
94140080.071497
Surface area
26587064027603526
Volume
2.9497057622903E+23
Space diagonal
115297580.25996
Perimeter
199701267
Area
1.9187560716623E+15
Altitude
57648790.12998
Surface area
1.9187560716623E+15
Volume
3.4762615783675E+22
Height
31380026.690499