66692007 is an odd 8-digits composite number following 66692006
and preceding 66692008 . In scientific notation, it is written as 6.6692007 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 43707408 positive integers (up to 66692007) that are relatively prime to 66692007.
66692007 has 8 divisors, whose sum is 75358800
The reverse of 66692007 is 70029666
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
sixty-six million six hundred ninety-two thousand seven
Scientific notation
6.6692007 × 10^7
Engineering notation
6.6692007 × 10^6
Prime Factorization
9 × 59 × 125597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66692007
Product of the distinct prime numbers
The prime factorization of 66692007 is 9 × 59 × 125597.
Since it has a total of 3 prime factors.
1 , 1 , 39 , 48 , 514 , 615 , 952 , 2136 , 86107 , 49983 , 768910 , 309377 , 9464888 , 5580168 , 87253920 , 47526660 , 532863019 , 146704222 , 5701131346 , 3646520581
n×2
133384014
n×3
200076021
n×4
266768028
n×5
333460035
n÷2
33346003.5
n÷3
22230669
n÷3
16673001.75
n÷5
13338401.4
n2
4447823797688049
n3
2.9663429585018E+23
n4
1.978313653528E+31
n5
1.3193770802929E+39
2 √n
8166.5174340107
3 √n
405.53150153896
4 √n
90.368785728318
5 √n
36.712567448259
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-66692006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66692007 can be divided by 8 positive divisors.
The sum of these divisors (counting 66692007) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111110011010001110100111
3
Ternary
11122111022020100
4
Quaternary
3332122032213
5
Quinary
114033121012
6
Senary
10341235143
8
Octal
376321647
10
Decimal
66692007
12
Duodecimal
1a402ab3
16
Hexadecimal
3f9a3a7
20
Vigesimal
10gga07
36
Base36
13pfvr
md5
7cd5b6f828aadd217b43559ccf04ce55
sha1
4fa55d0b093cd4ddc817b75a8933ea5131bf14d1
sha256
645c871e4ef05e8bde45ad7e24f9b557c690bb6498f09f4d57668ce4ef5b6d92
sha512
6a22cc372fc1754a7762d9b72659b9a6b6c7951726a19989a97c883854f41cd1184b47e0ea708fba666ded7aa641357598a6334befb39f1f58bfdfe78a0a025a
ripemd-160
c89db1ff425071aa939e0ebc25c6f4dfb6f7c276
Diameter
133384014
Circumference
419038238.48872
Area
1.3973250567279E+16
Volume
1.2425388328609E+24
Surface area
5.5893002269115E+16
Circumference
419038238.48872
Perimeter
266768028
Area
4447823797688049
Diagonal
94316740.801281
Surface area
26686942786128294
Volume
2.9663429585018E+23
Space diagonal
115513944.58274
Perimeter
200076021
Area
1.9259642001774E+15
Altitude
57756972.29137
Surface area
1.9259642001774E+15
Volume
3.495868702136E+22
Height
31438913.600427