868872263 is an odd 9-digits composite number following 868872262
and preceding 868872264 . In scientific notation, it is written as 8.68872263 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 742658112 positive integers (up to 868872263) that are relatively prime to 868872263.
868872263 has 12 divisors, whose sum is 1013564880
The reverse of 868872263 is 362278868
Previous prime number is 359
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
eight hundred sixty-eight million eight hundred seventy-two thousand two hundred sixty-three
Scientific notation
8.68872263 × 10^8
Engineering notation
8.68872263 × 10^6
Prime Factorization
7 × 7 × 359 × 49393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
124124609
Product of the distinct prime numbers
The prime factorization of 868872263 is 7 × 7 × 359 × 49393.
Since it has a total of 4 prime factors.
6 , 4 , 6 , 98 , 929 , 655 , 2859 , 7713 , 30487 , 17908 , 463778 , 220947 , 2968832 , 141920 , 16725015 , 669935 , 258064886 , 146336976 , 9624556228 , 5628850633
n×2
1737744526
n×3
2606616789
n×4
3475489052
n×5
4344361315
n÷2
434436131.5
n÷3
289624087.66667
n÷3
217218065.75
n÷5
173774452.6
n2
754939009410741169
n3
6.5594556553369E+26
n4
5.6993290793007E+35
n5
4.9519889547137E+44
2 √n
29476.639275874
3 √n
954.22760861266
4 √n
171.68762120745
5 √n
61.346697293799
1 , 7 , 49 , 359 , 2513 , 17591 , 49393 , 345751 , 2420257 , 17732087 , 124124609 , 868872263
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-868872262
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868872263 can be divided by 12 positive divisors.
The sum of these divisors (counting 868872263) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110010011111000001000111
3
Ternary
2020112221021200012
4
Quaternary
303302133001013
5
Quinary
3234412403023
6
Senary
222114540435
8
Octal
6362370107
10
Decimal
868872263
12
Duodecimal
202b9771b
16
Hexadecimal
33c9f047
20
Vigesimal
dba90d3
36
Base36
eday4n
md5
f77eaf664fb329278b262b66e4524ea6
sha1
24ed686c56b2e403e36d0db2dee6ebb9f39abfa5
sha256
d22c2f92ce56fffc18441516e9a63444af8cfcd6a87d67f1b454a89755d8b0dd
sha512
7ff46694e2d6aab850ad53718ae90e41f9dcaf8bd0cc55fda4d4325328b594c0e9976af2b886955db7b1a2c2eabb575dd380dd895a23b42f1e19d9a45bac2dc8
ripemd-160
86c96275ffb519393c52c61901e2265eff232a43
Diameter
1737744526
Circumference
5459285436.6975
Area
2.3717108458731E+18
Volume
2.7476183597806E+27
Surface area
9.4868433834926E+18
Circumference
5459285436.6975
Perimeter
3475489052
Area
754939009410741169
Diagonal
1228770938.3044
Surface area
4529634056464447014
Volume
6.5594556553369E+26
Space diagonal
1504930904.8033
Perimeter
2606616789
Area
3.2689818022878E+17
Altitude
752465452.40167
Surface area
3.2689818022878E+17
Volume
7.7303926246353E+25
Height
409590312.76813