69872011 is an odd 8-digits composite number following 69872010
and preceding 69872012 . In scientific notation, it is written as 6.9872011 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 63520000 positive integers (up to 69872011) that are relatively prime to 69872011.
69872011 has 4 divisors, whose sum is 76224024
The reverse of 69872011 is 11027896
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-nine million eight hundred seventy-two thousand eleven
Scientific notation
6.9872011 × 10^7
Engineering notation
6.9872011 × 10^6
Prime Factorization
11 × 6352001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
69872011
Product of the distinct prime numbers
The prime factorization of 69872011 is 11 × 6352001.
Since it has a total of 2 prime factors.
10 , 8 , 22 , 18 , 190 , 742 , 3244 , 7389 , 65376 , 93131 , 536077 , 362294 , 3732783 , 5950868 , 90959853 , 93817750 , 977826079 , 2069686 , 386612452 , 7032047670
n×2
139744022
n×3
209616033
n×4
279488044
n×5
349360055
n÷2
34936005.5
n÷3
23290670.333333
n÷3
17468002.75
n÷5
13974402.2
n2
4882097921184121
n3
3.4112199965205E+23
n4
2.383488011203E+31
n5
1.6653910053715E+39
2 √n
8358.9479601203
3 √n
411.87719617386
4 √n
91.427282362106
5 √n
37.056180110277
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
-69872010
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 69872011 can be divided by 4 positive divisors.
The sum of these divisors (counting 69872011) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001010100010100110001011
3
Ternary
11212110212101021
4
Quaternary
10022202212023
5
Quinary
120341401021
6
Senary
10533333311
8
Octal
412424613
10
Decimal
69872011
12
Duodecimal
1b497237
16
Hexadecimal
42a298b
20
Vigesimal
11ge00b
36
Base36
15lll7
md5
c9a680331a6a4866484512dfc2f3ed63
sha1
15cab093147429ded507fa6e9a00bccab300dd22
sha256
f5f729e7bb30e4222ef29ac089e880d64e49b7a7b292843dc5334fde63154232
sha512
946e0a3a3cfa9dabadb8ab5cd50093b999ace0f3c91666ebeb16e8c062ddcd1164097e0983011853e767b1eaff0439f7f682dc2ee206bc6fe7139b824b314c47
ripemd-160
4e592f380bcca8ba65b80881f0bca35ab65de290
Diameter
139744022
Circumference
439018792.89829
Area
1.5337562963298E+16
Volume
1.4288884907797E+24
Surface area
6.1350251853192E+16
Circumference
439018792.89829
Perimeter
279488044
Area
4882097921184121
Diagonal
98813945.586482
Surface area
29292587527104726
Volume
3.4112199965205E+23
Space diagonal
121021873.07901
Perimeter
209616033
Area
2.1140104117543E+15
Altitude
60510936.539506
Surface area
2.1140104117543E+15
Volume
4.0201613194314E+22
Height
32937981.862161