7648055985 is an odd 10-digits composite number following 7648055984
and preceding 7648055986 . In scientific notation, it is written as 7.648055985 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 4078163712 positive integers (up to 7648055985) that are relatively prime to 7648055985.
7648055985 has 16 divisors, whose sum is 12239288064
The reverse of 7648055985 is 5895508467
Previous prime number is 5393
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
seven billion six hundred forty-eight million fifty-five thousand nine hundred eighty-five
Scientific notation
7.648055985 × 10^9
Engineering notation
7.648055985 × 10^9
Prime Factorization
3 × 5 × 5393 × 94543
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7648055985 Product of the distinct prime numbers
The prime factorization of 7648055985 is 3 × 5 × 5393 × 94543.
Since it has a total of 4 prime factors.
7 , 4 , 30 , 62 , 846 , 497 , 5149 , 453 , 88331 , 98557 , 316472 , 572731 , 9571686 , 1602704 , 12661776 , 47034471 , 549087380 , 99685587 , 7089797288 , 9015139720
n×2
15296111970
n×3
22944167955
n×4
30592223940
n×5
38240279925
n÷2
3824027992.5
n÷3
2549351995
n÷3
1912013996.25
n÷5
1529611197
n2
5.8492760349694E+19
n3
4.4735590587165E+29
n4
3.4214030133268E+39
n5
2.6167081793171E+49
2 √n87453.164522503
3 √n1970.2304165885
4 √n295.72481215228
5 √n94.778583053116
1 , 3 , 5 , 15 , 5393 , 16179 , 26965 , 80895 , 94543 , 283629 , 472715 , 1418145 , 509870399 , 1529611197 , 2549351995 , 7648055985
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
-7648055984 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 7648055985 can be divided by 16 positive divisors.
The sum of these divisors (counting 7648055985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000111110111000001001010110001
3
Ternary
201202000011111110210
4
Quaternary
13013313001022301
5
Quinary
111130400242420
6
Senary
3302524214333
8
Octal
70767011261
10
Decimal
7648055985
12
Duodecimal
159539a3a9
16
Hexadecimal
1c7dc12b1
20
Vigesimal
5ja06jj5
36
Base36
3ihgdrl
md5
3c2e0070f6f3409cce6d2fd7a4cf840d
sha1
aec84d424b620f2aca5245d278f9f6497ae5b536
sha256
ead7a2cf3e18ab51c388d32f2d149948b00a0520d4f1fd965a636872c1331cf8
sha512
22e6de8ad8910c790007da60d56839d6731977ed054762406a371acb35ae1c48b56bad9fd1a96f7945b3abc224dbd80229133db521616d8f46e7dacf88335b5d
ripemd-160
ac634714a84eb829102ca96a3f319c644d59d5e4
Diameter
15296111970
Circumference
48054152993.439
Area
1.8376042620279E+20
Volume
1.8738800365685E+30
Surface area
7.3504170481115E+20
Circumference
48054152993.439
Perimeter
30592223940
Area
5.8492760349694E+19
Diagonal
10815984499.776
Surface area
3.5095656209817E+20
Volume
4.4735590587165E+29
Space diagonal
13246821545.151
Perimeter
22944167955
Area
2.5328108200155E+19
Altitude
6623410772.5756
Surface area
2.5328108200155E+19
Volume
5.2721399107616E+28
Height
3605328166.5919