868045492 is an even 9-digits composite number following 868045491
and preceding 868045493 . In scientific notation, it is written as 8.68045492 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 430368768 positive integers (up to 868045492) that are relatively prime to 868045492.
868045492 has 24 divisors, whose sum is 1531917576
The reverse of 868045492 is 294540868
Previous prime number is 2897
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
eight hundred sixty-eight million forty-five thousand four hundred ninety-two
Scientific notation
8.68045492 × 10^8
Engineering notation
8.68045492 × 10^6
Prime Factorization
2 × 2 × 173 × 2897 × 433
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
434022746 Product of the distinct prime numbers
The prime factorization of 868045492 is 2 × 2 × 173 × 2897 × 433.
Since it has a total of 5 prime factors.
9 , 10 , 9 , 31 , 701 , 233 , 3077 , 6023 , 45001 , 65956 , 80708 , 374396 , 9217958 , 8595433 , 79058948 , 1060172 , 494173832 , 28301884 , 7823914973 , 7603465074
n×2
1736090984
n×3
2604136476
n×4
3472181968
n×5
4340227460
n÷2
434022746
n÷3
289348497.33333
n÷3
217011373
n÷5
173609098.4
n2
753502976181522064
n3
6.5407486168295E+26
n4
5.6776673511441E+35
n5
4.9284735492362E+44
2 √n29462.611764743
3 √n953.92484908034
4 √n171.64676450415
5 √n61.335018019808
1 , 2 , 4 , 173 , 346 , 433 , 692 , 866 , 1732 , 2897 , 5794 , 11588 , 74909 , 149818 , 299636 , 501181 , 1002362 , 1254401 , 2004724 , 2508802 , 5017604 , 217011373 , 434022746 , 868045492
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868045491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868045492 can be divided by 24 positive divisors.
The sum of these divisors (counting 868045492) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011101111010101001010110100
3
Ternary
2020111101021120001
4
Quaternary
303233111022310
5
Quinary
3234204423432
6
Senary
222045121044
8
Octal
6357251264
10
Decimal
868045492
12
Duodecimal
202859184
16
Hexadecimal
33bd52b4
20
Vigesimal
db55dec
36
Base36
ect86s
md5
03ae7279b9622262f90aa6bd58e363e3
sha1
b86dbb77814e8f5cca7253a80c5a3139d4348609
sha256
7b7433575496715db1e2d5ff4c8b4f665f332bec75a63c94e089491ccfe72954
sha512
d8131f92513beb911d81823049b963d913643f9a67a9cf073f57f4f946a70311cb8b54e39a1a7b7568f0aa1910d2a1259574c73bd7846d59bf377c3e7ddd72ac
ripemd-160
cc164e69f62934321a0c527e51202bd13f36ffb5
Diameter
1736090984
Circumference
5454090681.2979
Area
2.3671994144299E+18
Volume
2.7397823738146E+27
Surface area
9.4687976577197E+18
Circumference
5454090681.2979
Perimeter
3472181968
Area
753502976181522064
Diagonal
1227601707.5432
Surface area
4521017857089132384
Volume
6.5407486168295E+26
Space diagonal
1503498895.4251
Perimeter
2604136476
Area
3.2627635960019E+17
Altitude
751749447.71256
Surface area
3.2627635960019E+17
Volume
7.7083461683278E+25
Height
409200569.18108