8768731421 is an odd 10-digits composite number following 8768731420
and preceding 8768731422 . In scientific notation, it is written as 8.768731421 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 8379076608 positive integers (up to 8768731421) that are relatively prime to 8768731421.
8768731421 has 8 divisors, whose sum is 9164620920
The reverse of 8768731421 is 1241378678
Previous prime number is 97
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
eight billion seven hundred sixty-eight million seven hundred thirty-one thousand four hundred twenty-one
Scientific notation
8.768731421 × 10^9
Engineering notation
8.768731421 × 10^9
Prime Factorization
29 × 97 × 3117217
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8768731421 Product of the distinct prime numbers
The prime factorization of 8768731421 is 29 × 97 × 3117217.
Since it has a total of 3 prime factors.
10 , 1 , 95 , 39 , 830 , 511 , 2722 , 2830 , 99977 , 16434 , 689327 , 792109 , 7932928 , 2784326 , 16881070 , 61679991 , 275553752 , 814389657 , 7566100530 , 9079936713
n×2
17537462842
n×3
26306194263
n×4
35074925684
n×5
43843657105
n÷2
4384365710.5
n÷3
2922910473.6667
n÷3
2192182855.25
n÷5
1753746284.2
n2
7.6890650733633E+19
n3
6.7423346506914E+29
n4
5.9121721702415E+39
n5
5.1842249875558E+49
2 √n93641.504798887
3 √n2062.1120310277
4 √n306.00899463723
5 √n97.406368800645
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
-8768731420 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 8768731421 can be divided by 8 positive divisors.
The sum of these divisors (counting 8768731421) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001010101010000011100100011101
3
Ternary
211122002220201011102
4
Quaternary
20022222003210131
5
Quinary
120424243401141
6
Senary
4010040202445
8
Octal
101252034435
10
Decimal
8768731421
12
Duodecimal
1848769425
16
Hexadecimal
20aa8391d
20
Vigesimal
6h04b8b1
36
Base36
410ocgt
md5
167048a9d6a7c2115eff435d0acd55f0
sha1
66cd644e82e43cddd3b595b11dfcea5b2eb033c8
sha256
40001cc074b0f3fa74fa7a4196611cb41282d394eb7945fa5aac309b986e1599
sha512
f18e0caef0eff06f304f0db4eba7e76044fb6e7de7b5cf17669f21e75969fb48740f37787c678546f7911a69ed6ab427949d4a97531692112fdcaf5dee556b39
ripemd-160
37ace30b17420148bf0b48a8c293f0df4c8d3a11
Diameter
17537462842
Circumference
55095564427.031
Area
2.4155910347452E+20
Volume
2.8242225342208E+30
Surface area
9.6623641389808E+20
Circumference
55095564427.031
Perimeter
35074925684
Area
7.6890650733633E+19
Diagonal
12400858900.385
Surface area
4.613439044018E+20
Volume
6.7423346506914E+29
Space diagonal
15187888339.098
Perimeter
26306194263
Area
3.3294628424421E+19
Altitude
7593944169.5488
Surface area
3.3294628424421E+19
Volume
7.9459175875549E+28
Height
4133619633.4618