1996315749 is an odd 10-digits composite number following 1996315748
and preceding 1996315750 . In scientific notation, it is written as 1.996315749 × 10^9.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 1330877160 positive integers (up to 1996315749) that are relatively prime to 1996315749.
1996315749 has 4 divisors, whose sum is 2218128620
The reverse of 1996315749 is 9475136991
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
one billion nine hundred ninety-six million three hundred fifteen thousand seven hundred forty-nine
Scientific notation
1.996315749 × 10^9
Engineering notation
1.996315749 × 10^9
Prime Factorization
9 × 221812861
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1996315749
Product of the distinct prime numbers
The prime factorization of 1996315749 is 9 × 221812861.
Since it has a total of 2 prime factors.
7 , 4 , 63 , 95 , 891 , 521 , 7823 , 8608 , 8892 , 65356 , 306867 , 302048 , 5200784 , 6617569 , 64367648 , 77542375 , 639669956 , 156091462 , 8765230328 , 7255485129
n×2
3992631498
n×3
5988947247
n×4
7985262996
n×5
9981578745
n÷2
998157874.5
n÷3
665438583
n÷3
499078937.25
n÷5
399263149.8
n2
3985276569705431001
n3
7.9558703802236E+27
n4
1.5882429337043E+37
n5
3.1706343817919E+46
2 √n
44680.149384262
3 √n
1259.1469301269
4 √n
211.37679481027
5 √n
72.451243968096
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1996315748
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1996315749 can be divided by 4 positive divisors.
The sum of these divisors (counting 1996315749) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110110111111010101110001100101
3
Ternary
12011010102100101100
4
Quaternary
1312333111301211
5
Quinary
13042024100444
6
Senary
530031550313
8
Octal
16677256145
10
Decimal
1996315749
12
Duodecimal
47868b399
16
Hexadecimal
76fd5c65
20
Vigesimal
1b3gj979
36
Base36
x0jz39
md5
da0e237f50b23aa6bd6feb9095f119ac
sha1
c96b178b07596bbe2bc81424efb2f58b5b4e35bf
sha256
a5bb04be75abfbaad0253f7974f6c1a8d4dbfd553338408f4c2cc3321127cc0d
sha512
303540225a93a1754bb707d1e0978ab35fe328c94f9e911fe607e2222d15bc5a298f5700efc537c5eeaa205df9502dab77244f749ec32812ba521093dd8230a5
ripemd-160
b522077006a75708da695e586a7e3fd045408c54
Diameter
3992631498
Circumference
12543221782.608
Area
1.252011559391E+19
Volume
3.3325471919231E+28
Surface area
5.008046237564E+19
Circumference
12543221782.608
Perimeter
7985262996
Area
3985276569705431001
Diagonal
2823216807.0148
Surface area
2.3911659418233E+19
Volume
7.9558703802236E+27
Space diagonal
3457720305.2179
Perimeter
5988947247
Area
1.7256753752359E+18
Altitude
1728860152.609
Surface area
1.7256753752359E+18
Volume
9.3760831601622E+26
Height
941072269.00493