7812996868 is an even 10-digits composite number following 7812996867
and preceding 7812996869 . In scientific notation, it is written as 7.812996868 × 10^9.
The sum of its digits is 64. It has a total of 5 prime factors and 24 positive divisors.
There are 3733980096 positive integers (up to 7812996868) that are relatively prime to 7812996868.
7812996868 has 24 divisors, whose sum is 14277408768
The reverse of 7812996868 is 8686992187
Previous prime number is 1433
Is Prime? no Number parity even Number length 10 Sum of Digits 64 Digital Root 1
Name
seven billion eight hundred twelve million nine hundred ninety-six thousand eight hundred sixty-eight
Scientific notation
7.812996868 × 10^9
Engineering notation
7.812996868 × 10^9
Prime Factorization
2 × 2 × 23 × 1433 × 59263
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3906498434 Product of the distinct prime numbers
The prime factorization of 7812996868 is 2 × 2 × 23 × 1433 × 59263.
Since it has a total of 5 prime factors.
2 , 6 , 57 , 86 , 831 , 577 , 5188 , 7073 , 92595 , 5196 , 628309 , 84970 , 6597221 , 3152532 , 64064289 , 79303878 , 203150057 , 965282305 , 6969959688 , 4321441773
n×2
15625993736
n×3
23438990604
n×4
31251987472
n×5
39064984340
n÷2
3906498434
n÷3
2604332289.3333
n÷3
1953249217
n÷5
1562599373.6
n2
6.1042920059378E+19
n3
4.7692814323749E+29
n4
3.7262380893756E+39
n5
2.9113086521714E+49
2 √n88391.158313487
3 √n1984.2933796038
4 √n297.30650566963
5 √n95.183907611843
1 , 2 , 4 , 23 , 46 , 92 , 1433 , 2866 , 5732 , 32959 , 59263 , 65918 , 118526 , 131836 , 237052 , 1363049 , 2726098 , 5452196 , 84923879 , 169847758 , 339695516 , 1953249217 , 3906498434 , 7812996868
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
-7812996867 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 7812996868 can be divided by 24 positive divisors.
The sum of these divisors (counting 7812996868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010001101100001101111100000100
3
Ternary
202011111112100211101
4
Quaternary
13101230031330010
5
Quinary
112000111344433
6
Senary
3331135345444
8
Octal
72154157404
10
Decimal
7812996868
12
Duodecimal
1620682284
16
Hexadecimal
1d1b0df04
20
Vigesimal
621b4c38
36
Base36
3l7nmys
md5
c7a6ee4b6d344064287f2417f0a29c07
sha1
98ff0b0461854573908b90eedb74619bea7b279e
sha256
97269df61666a2ad1d17b22997d613a206602a90e78dfffa0cb4f1d4205e62c3
sha512
fa497b114658dc47439bfbc0fa476fbd2a24483272fcdf6c33b90d4ff13f5f3674dd227712b7c2c94f13f6f7ed0a17f1d62d7286886ca501e4c6fe7f65ec5585
ripemd-160
cf7517d7f485a3b91dfa9b83f95e2176178b28c2
Diameter
15625993736
Circumference
49090507126.058
Area
1.9177198921221E+20
Volume
1.9977519347802E+30
Surface area
7.6708795684884E+20
Circumference
49090507126.058
Perimeter
31251987472
Area
6.1042920059378E+19
Diagonal
11049246133.504
Surface area
3.6625752035627E+20
Volume
4.7692814323749E+29
Space diagonal
13532507534.753
Perimeter
23438990604
Area
2.6432359746302E+19
Altitude
6766253767.3763
Surface area
2.6432359746302E+19
Volume
5.6206520703657E+28
Height
3683082044.5014