7978892014 is an even 10-digits composite number following 7978892013
and preceding 7978892015 . In scientific notation, it is written as 7.978892014 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 3989108880 positive integers (up to 7978892014) that are relatively prime to 7978892014.
7978892014 has 8 divisors, whose sum is 11969349408
The reverse of 7978892014 is 4102988797
Previous prime number is 12281
Is Prime? no
Number parity even
Number length 10
Sum of Digits 55
Digital Root 1
Name
seven billion nine hundred seventy-eight million eight hundred ninety-two thousand fourteen
Scientific notation
7.978892014 × 10^9
Engineering notation
7.978892014 × 10^9
Prime Factorization
2 × 12281 × 324847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7978892014
Product of the distinct prime numbers
The prime factorization of 7978892014 is 2 × 12281 × 324847.
Since it has a total of 3 prime factors.
1 , 3 , 73 , 74 , 316 , 501 , 4509 , 4972 , 35079 , 91146 , 584507 , 753110 , 5880309 , 902780 , 52237288 , 42616748 , 798438263 , 18584592 , 4278567057 , 7213047187
n×2
15957784028
n×3
23936676042
n×4
31915568056
n×5
39894460070
n÷2
3989446007
n÷3
2659630671.3333
n÷3
1994723003.5
n÷5
1595778402.8
n2
6.3662717771073E+19
n3
5.0795795041315E+29
n4
4.0529416339993E+39
n5
3.2337983636725E+49
2 √n
89324.643934359
3 √n
1998.2394518565
4 √n
298.87228699623
5 √n
95.584729944079
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
-7978892013
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 7978892014 can be divided by 8 positive divisors.
The sum of these divisors (counting 7978892014) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011100101000011101011101110
3
Ternary
202121001200201012001
4
Quaternary
13123211003223232
5
Quinary
112320044021024
6
Senary
3355423202514
8
Octal
73345035356
10
Decimal
7978892014
12
Duodecimal
166814643a
16
Hexadecimal
1db943aee
20
Vigesimal
64d81a0e
36
Base36
3nyfcha
md5
35529cfa6d29fef4924ef35d10366340
sha1
142790d3430e472037f46bec2a9ed937fd7d0bf6
sha256
2cd727c690a892b875cc1be0368c938b38d0efc64bff05c7228359d672a5b5ab
sha512
0be96a9e5b05ac8ce04ce89e47dd4f98cb3c975ddd29e59fa4d236256dc924d066f0b434d8339a4787c77fe51d5d4c6e142c2ef086f57ef4d44afa146b14828b
ripemd-160
f5eca1bf8c5a451a0210aaedadd6c91b90ba5e9b
Diameter
15957784028
Circumference
50132857069.937
Area
2.0000232645716E+20
Volume
2.127729287134E+30
Surface area
8.0000930582865E+20
Circumference
50132857069.937
Perimeter
31915568056
Area
6.3662717771073E+19
Diagonal
11283857298.909
Surface area
3.8197630662644E+20
Volume
5.0795795041315E+29
Space diagonal
13819846356.354
Perimeter
23936676042
Area
2.7566765431854E+19
Altitude
6909923178.1768
Surface area
2.7566765431854E+19
Volume
5.9863418549126E+28
Height
3761285766.3031