7642096985 is an odd 10-digits composite number following 7642096984
and preceding 7642096986 . In scientific notation, it is written as 7.642096985 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 6007067136 positive integers (up to 7642096985) that are relatively prime to 7642096985.
7642096985 has 16 divisors, whose sum is 9331795200
The reverse of 7642096985 is 5896902467
Previous prime number is 97
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
seven billion six hundred forty-two million ninety-six thousand nine hundred eighty-five
Scientific notation
7.642096985 × 10^9
Engineering notation
7.642096985 × 10^9
Prime Factorization
5 × 139 × 97 × 113359
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7642096985 Product of the distinct prime numbers
The prime factorization of 7642096985 is 5 × 139 × 97 × 113359.
Since it has a total of 4 prime factors.
6 , 5 , 72 , 69 , 289 , 18 , 1914 , 7248 , 73707 , 12676 , 642156 , 577963 , 142997 , 8438076 , 28967360 , 32396953 , 612309659 , 764980917 , 8537702514 , 510215227
n×2
15284193970
n×3
22926290955
n×4
30568387940
n×5
38210484925
n÷2
3821048492.5
n÷3
2547365661.6667
n÷3
1910524246.25
n÷5
1528419397
n2
5.8401646328146E+19
n3
4.4631104532336E+29
n4
3.4107522938379E+39
n5
2.606529982132E+49
2 √n87419.088218764
3 √n1969.7185804812
4 √n295.66719165096
5 √n94.763809058746
1 , 5 , 97 , 139 , 485 , 695 , 13483 , 67415 , 113359 , 566795 , 10995823 , 15756901 , 54979115 , 78784505 , 1528419397 , 7642096985
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7642096984 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7642096985 can be divided by 16 positive divisors.
The sum of these divisors (counting 7642096985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000111100000010010010101011001
3
Ternary
201201120221202021002
4
Quaternary
13013200102111121
5
Quinary
111122334100420
6
Senary
3302152354345
8
Octal
70740222531
10
Decimal
7642096985
12
Duodecimal
15933a59b5
16
Hexadecimal
1c7812559
20
Vigesimal
5j832295
36
Base36
3idwnrt
md5
a09f55029599bebc9a2ef6250064eee7
sha1
2cf9bf9c1dcf65518617c961b37e8badfd92b98d
sha256
1a07fa1d2329f8eb6e9c05178d44b26b1245d4d82325e5668d3f1e7658e7e478
sha512
b448c0b88fee612434566f23d3dffbeb190bcff258cc3b8d2f8c52f755821693eca522257312833c40a6e555b23dd0d5a48c6a594f0c49cc9f4679b4d7b52442
ripemd-160
c9223ddd78285adc39d478664d05b79f4d637403
Diameter
15284193970
Circumference
48016711492.193
Area
1.8347418306205E+20
Volume
1.8695033349385E+30
Surface area
7.3389673224821E+20
Circumference
48016711492.193
Perimeter
30568387940
Area
5.8401646328146E+19
Diagonal
10807557201.158
Surface area
3.5040987796888E+20
Volume
4.4631104532336E+29
Space diagonal
13236500254.389
Perimeter
22926290955
Area
2.5288654671504E+19
Altitude
6618250127.1945
Surface area
2.5288654671504E+19
Volume
5.2598261111101E+28
Height
3602519067.0525