869968312 is an even 9-digits composite number following 869968311
and preceding 869968313 . In scientific notation, it is written as 8.69968312 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 434984152 positive integers (up to 869968312) that are relatively prime to 869968312.
869968312 has 8 divisors, whose sum is 1631190600
The reverse of 869968312 is 213869968
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred sixty-nine million nine hundred sixty-eight thousand three hundred twelve
Scientific notation
8.69968312 × 10^8
Engineering notation
8.69968312 × 10^6
Prime Factorization
2 × 2 × 2 × 108746039
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
217492078
Product of the distinct prime numbers
The prime factorization of 869968312 is 2 × 2 × 2 × 108746039.
Since it has a total of 4 prime factors.
6 , 2 , 13 , 43 , 883 , 777 , 9128 , 1706 , 506 , 57773 , 390030 , 731640 , 7457900 , 3348856 , 48800336 , 88828497 , 914914848 , 942139045 , 8862106816 , 859580587
n×2
1739936624
n×3
2609904936
n×4
3479873248
n×5
4349841560
n÷2
434984156
n÷3
289989437.33333
n÷3
217492078
n÷5
173993662.4
n2
756844863884129344
n3
6.5843104867915E+26
n4
5.7281414798779E+35
n5
4.9833015741465E+44
2 √n
29495.225240706
3 √n
954.62868051141
4 √n
171.74173994899
5 √n
61.362166790751
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
-869968311
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 869968312 can be divided by 8 positive divisors.
The sum of these divisors (counting 869968312) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110110101010100110111000
3
Ternary
2020121222222011121
4
Quaternary
303312222212320
5
Quinary
3240202441222
6
Senary
222154235024
8
Octal
6366524670
10
Decimal
869968312
12
Duodecimal
203425a74
16
Hexadecimal
33daa9b8
20
Vigesimal
dbh60fc
36
Base36
edyfug
md5
db338fd8db77597f197acdcf6b97902f
sha1
e9a2d934824c11176276e66036cfae70db0b4299
sha256
4903f4f5662b4791f7413d8665e977bf13a2a02cd2861aff06f13691cf4c6832
sha512
7c5254ac36448770d2e73ea1f1ea044df6fdd21cb95b7c5e7fa01ad8adc48273ab7a0c56b6129bcc8248374b5c46c4ced16656f53343b2c07ed23308dfc9dcfd
ripemd-160
a4e4035ea931377b9dbf9be64d0028298e577899
Diameter
1739936624
Circumference
5466172115.6702
Area
2.3776982642855E+18
Volume
2.7580295272344E+27
Surface area
9.5107930571422E+18
Circumference
5466172115.6702
Perimeter
3479873248
Area
756844863884129344
Diagonal
1230320985.6652
Surface area
4541069183304776064
Volume
6.5843104867915E+26
Space diagonal
1506829317.3589
Perimeter
2609904936
Area
3.2772343942372E+17
Altitude
753414658.67947
Surface area
3.2772343942372E+17
Volume
7.7596843244132E+25
Height
410106995.22174