868492764 is an even 9-digits composite number following 868492763
and preceding 868492765 . In scientific notation, it is written as 8.68492764 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors.
There are 289497576 positive integers (up to 868492764) that are relatively prime to 868492764.
868492764 has 18 divisors, whose sum is 2195356800
The reverse of 868492764 is 467294868
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
eight hundred sixty-eight million four hundred ninety-two thousand seven hundred sixty-four
Scientific notation
8.68492764 × 10^8
Engineering notation
8.68492764 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 24124799
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
144748794 Product of the distinct prime numbers
The prime factorization of 868492764 is 2 × 2 × 3 × 3 × 24124799.
Since it has a total of 5 prime factors.
1 , 5 , 44 , 6 , 820 , 798 , 4250 , 4360 , 25484 , 74963 , 415691 , 142307 , 3500005 , 7595532 , 49421177 , 72657093 , 51082995 , 578009393 , 649425643 , 8056938400
n×2
1736985528
n×3
2605478292
n×4
3473971056
n×5
4342463820
n÷2
434246382
n÷3
289497588
n÷3
217123191
n÷5
173698552.8
n2
754279681120359696
n3
6.5508644508526E+26
n4
5.6893783735103E+35
n5
4.9411839490518E+44
2 √n29470.201288759
3 √n954.08866177549
4 √n171.66887105343
5 √n61.341337454446
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 24124799 , 48249598 , 72374397 , 96499196 , 144748794 , 217123191 , 289497588 , 434246382 , 868492764
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868492763 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868492764 can be divided by 18 positive divisors.
The sum of these divisors (counting 868492764) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
110011110001000010010111011100
3
Ternary
2020112020000002200
4
Quaternary
303301002113130
5
Quinary
3234313232024
6
Senary
222102451500
8
Octal
6361022734
10
Decimal
868492764
12
Duodecimal
202a33b90
16
Hexadecimal
33c425dc
20
Vigesimal
db81bi4
36
Base36
ed2tb0
md5
d4a953e3b2e5a9f59c1e39b3ee67a14f
sha1
45aedd712eed18c2e2f587e3783287391bc8a80b
sha256
4c9fa4762a9247743191e911487bad336e4597256eb67a477bae7cb1c38601e1
sha512
deeb9a8ce53e216831e2a80bbd768979cf3158af9d306f19a90f09aef705737bc373e7825e6a0316d5a7605538deac5e72fc1587181651d052f6bc94c9dbf358
ripemd-160
ae2337fd6353db4a0bc320d561962cf4776c8200
Diameter
1736985528
Circumference
5456900974.1566
Area
2.3696395049598E+18
Volume
2.7440196844615E+27
Surface area
9.4785580198391E+18
Circumference
5456900974.1566
Perimeter
3473971056
Area
754279681120359696
Diagonal
1228234245.6717
Surface area
4525678086722158176
Volume
6.5508644508526E+26
Space diagonal
1504273593.2539
Perimeter
2605478292
Area
3.2661268270433E+17
Altitude
752136796.62696
Surface area
3.2661268270433E+17
Volume
7.7202677930529E+25
Height
409411415.2239