1993485298 is an even 10-digits composite number following 1993485297
and preceding 1993485299 . In scientific notation, it is written as 1.993485298 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 854350836 positive integers (up to 1993485298) that are relatively prime to 1993485298.
1993485298 has 8 divisors, whose sum is 3417403392
The reverse of 1993485298 is 8925843991
Previous prime number is 7
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion nine hundred ninety-three million four hundred eighty-five thousand two hundred ninety-eight
Scientific notation
1.993485298 × 10^9
Engineering notation
1.993485298 × 10^9
Prime Factorization
2 × 7 × 142391807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1993485298 Product of the distinct prime numbers
The prime factorization of 1993485298 is 2 × 7 × 142391807.
Since it has a total of 3 prime factors.
10 , 10 , 19 , 23 , 592 , 630 , 8886 , 9158 , 64758 , 43635 , 957244 , 129087 , 6280717 , 5872156 , 15130712 , 83496684 , 241591930 , 99949990 , 963386484 , 9208656072
n×2
3986970596
n×3
5980455894
n×4
7973941192
n×5
9967426490
n÷2
996742649
n÷3
664495099.33333
n÷3
498371324.5
n÷5
398697059.6
n2
3973983633342148804
n3
7.9220779475602E+27
n4
1.5792545918071E+37
n5
3.1482208105665E+46
2 √n44648.463556992
3 √n1258.5515601499
4 √n211.30183046295
5 √n72.430687490768
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
-1993485297 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 1993485298 can be divided by 8 positive divisors.
The sum of these divisors (counting 1993485298) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110100100010101111110010
3
Ternary
12010221002112201211
4
Quaternary
1312310202233302
5
Quinary
13040313012143
6
Senary
525451150334
8
Octal
16664425762
10
Decimal
1993485298
12
Duodecimal
4777453aa
16
Hexadecimal
76d22bf2
20
Vigesimal
1b2j5d4i
36
Base36
wyvb3m
md5
c96b23ea764830407cc027a015f4ccda
sha1
cff67e28d9b558890932eff195866249488bc5a8
sha256
0bd0b97c66bdd5a491b9a99e2fe00f2a93caddbd8f3a0ea28665938a6ba3bd4d
sha512
c14f90033d0b7f2c65ec669995b180ac418a8f3b4b1a7b499430e3762035a5a7955193dd237ba25e95035bb48ddd1afa4c42762688b369c9fc1e1b8ce470aea3
ripemd-160
fc670b9751b166f54f8b80084ce58d80017a00b7
Diameter
3986970596
Circumference
12525437534.472
Area
1.2484637787994E+19
Volume
3.3183922508294E+28
Surface area
4.9938551151975E+19
Circumference
12525437534.472
Perimeter
7973941192
Area
3973983633342148804
Diagonal
2819213944.823
Surface area
2.3843901800053E+19
Volume
7.9220779475602E+27
Space diagonal
3452817820.2776
Perimeter
5980455894
Area
1.7207853903489E+18
Altitude
1726408910.1388
Surface area
1.7207853903489E+18
Volume
9.336258396347E+26
Height
939737981.60766