7678742740 is an even 10-digits composite number following 7678742739
and preceding 7678742741 . In scientific notation, it is written as 7.678742740 × 10^9.
The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors.
There are 2937953568 positive integers (up to 7678742740) that are relatively prime to 7678742740.
7678742740 has 24 divisors, whose sum is 16826463360
The reverse of 7678742740 is 0472478767
Previous prime number is 23
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion six hundred seventy-eight million seven hundred forty-two thousand seven hundred forty
Scientific notation
7.678742740 × 10^9
Engineering notation
7.678742740 × 10^9
Prime Factorization
2 × 2 × 5 × 23 × 16692919
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3839371370 Product of the distinct prime numbers
The prime factorization of 7678742740 is 2 × 2 × 5 × 23 × 16692919.
Since it has a total of 5 prime factors.
2 , 8 , 57 , 100 , 341 , 571 , 5866 , 9185 , 59036 , 96678 , 619023 , 452754 , 78419 , 8750984 , 8511373 , 81540542 , 707872973 , 625838091 , 3414772452 , 3580681245
n×2
15357485480
n×3
23036228220
n×4
30714970960
n×5
38393713700
n÷2
3839371370
n÷3
2559580913.3333
n÷3
1919685685
n÷5
1535748548
n2
5.8963090067103E+19
n3
4.5276239978073E+29
n4
3.4766459902613E+39
n5
2.6696270157269E+49
2 √n87628.435681575
3 √n1972.8619914433
4 √n296.02100547356
5 √n94.854518440467
1 , 2 , 4 , 5 , 10 , 20 , 23 , 46 , 92 , 115 , 230 , 460 , 16692919 , 33385838 , 66771676 , 83464595 , 166929190 , 333858380 , 383937137 , 767874274 , 1535748548 , 1919685685 , 3839371370 , 7678742740
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
-7678742739 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 7678742740 can be divided by 24 positive divisors.
The sum of these divisors (counting 7678742740) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111001001101100000101000011010100
3
Ternary
201211010220112210021
4
Quaternary
13021230011003110
5
Quinary
111211224231430
6
Senary
3305542034524
8
Octal
71154050324
10
Decimal
7678742740
12
Duodecimal
15a3718a44
16
Hexadecimal
1c9b050d4
20
Vigesimal
5jjc2gh0
36
Base36
3izq3tg
md5
0353128d82687c1dc444cdb46415d69a
sha1
2edcfec96116aaf24328bc2bd5a2f5d21a10063d
sha256
dc103655cd230b793a71a0fa3c9efe6b71b02daeca1e864f6709787091207b81
sha512
10df18a8a1c5bd0c5d7788fae9fd490c3c8bec7686673a1219b6960b931dcc488910cf63532a89a4164f2985912b50001b90836a8d28d2a6a2776d80567f85f4
ripemd-160
a786ed38052c73ee1995876007a74244c75bb80d
Diameter
15357485480
Circumference
48246963561.58
Area
1.8523801058776E+20
Volume
1.8965267052971E+30
Surface area
7.4095204235105E+20
Circumference
48246963561.58
Perimeter
30714970960
Area
5.8963090067103E+19
Diagonal
10859382124.882
Surface area
3.5377854040262E+20
Volume
4.5276239978073E+29
Space diagonal
13299972563.931
Perimeter
23036228220
Area
2.553176694187E+19
Altitude
6649986281.9653
Surface area
2.553176694187E+19
Volume
5.3358560525208E+28
Height
3619794041.6273