1993989076 is an even 10-digits composite number following 1993989075
and preceding 1993989077 . In scientific notation, it is written as 1.993989076 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 962615360 positive integers (up to 1993989076) that are relatively prime to 1993989076.
1993989076 has 12 divisors, whose sum is 3609808020
The reverse of 1993989076 is 6709893991
Previous prime number is 29
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
one billion nine hundred ninety-three million nine hundred eighty-nine thousand seventy-six
Scientific notation
1.993989076 × 10^9
Engineering notation
1.993989076 × 10^9
Prime Factorization
2 × 2 × 29 × 17189561
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996994538 Product of the distinct prime numbers
The prime factorization of 1993989076 is 2 × 2 × 29 × 17189561.
Since it has a total of 4 prime factors.
2 , 5 , 41 , 92 , 741 , 569 , 1443 , 5581 , 91087 , 63794 , 116884 , 222051 , 6168210 , 7325713 , 70813762 , 27254359 , 417289900 , 733260899 , 2914229503 , 173380987
n×2
3987978152
n×3
5981967228
n×4
7975956304
n×5
9969945380
n÷2
996994538
n÷3
664663025.33333
n÷3
498497269
n÷5
398797815.2
n2
3975992435207333776
n3
7.9280854820621E+27
n4
1.5808515844826E+37
n5
3.1522007902356E+46
2 √n44654.104805717
3 √n1258.6575683201
4 √n211.31517883417
5 √n72.434347944045
1 , 2 , 4 , 29 , 58 , 116 , 17189561 , 34379122 , 68758244 , 498497269 , 996994538 , 1993989076
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1993989075 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1993989076 can be divided by 12 positive divisors.
The sum of these divisors (counting 1993989076) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110110110110011101101111010100
3
Ternary
12010222001010210021
4
Quaternary
1312312131233110
5
Quinary
13040430122301
6
Senary
525510034524
8
Octal
16666355724
10
Decimal
1993989076
12
Duodecimal
477948a44
16
Hexadecimal
76d9dbd4
20
Vigesimal
1b328cdg
36
Base36
wz63tg
md5
f3714eeddcf825dd09fb4e09e2ec262b
sha1
2020fdffb5acba012e961290bf3de267b357d475
sha256
6de48d01242a0947e5352e257d65257581b48efee196c7755c5e752f13336971
sha512
a6b52454522212f60b4f2c2f51a78c961c4d6955d47ce042b611005591aaeeefb2ec90093154248028607014b73355afe7616943894ae347933c2d305027af5f
ripemd-160
8ce8d691cc6d5e5ccb423adac88d3f0854fd5fc7
Diameter
3987978152
Circumference
12528602865
Area
1.2490948625176E+19
Volume
3.3209086809971E+28
Surface area
4.9963794500704E+19
Circumference
12528602865
Perimeter
7975956304
Area
3975992435207333776
Diagonal
2819926394.503
Surface area
2.3855954611244E+19
Volume
7.9280854820621E+27
Space diagonal
3453690389.3693
Perimeter
5981967228
Area
1.7216552270722E+18
Altitude
1726845194.6847
Surface area
1.7216552270722E+18
Volume
9.3433383436545E+26
Height
939975464.83433