1997496674 is an even 10-digits composite number following 1997496673
and preceding 1997496675 . In scientific notation, it is written as 1.997496674 × 10^9.
The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors.
There are 998748336 positive integers (up to 1997496674) that are relatively prime to 1997496674.
1997496674 has 4 divisors, whose sum is 2996245014
The reverse of 1997496674 is 4766947991
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 62 Digital Root 8
Name
one billion nine hundred ninety-seven million four hundred ninety-six thousand six hundred seventy-four
Scientific notation
1.997496674 × 10^9
Engineering notation
1.997496674 × 10^9
Prime Factorization
2 × 998748337
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1997496674 Product of the distinct prime numbers
The prime factorization of 1997496674 is 2 × 998748337.
Since it has a total of 2 prime factors.
7 , 9 , 65 , 1 , 368 , 541 , 8987 , 3368 , 83735 , 30448 , 872382 , 8281 , 1651695 , 890912 , 16176536 , 45793692 , 396612328 , 905468203 , 8561368754 , 85123242
n×2
3994993348
n×3
5992490022
n×4
7989986696
n×5
9987483370
n÷2
998748337
n÷3
665832224.66667
n÷3
499374168.5
n÷5
399499334.8
n2
3989992962641062276
n3
7.9699976721589E+27
n4
1.5920043841925E+37
n5
3.180023462418E+46
2 √n44693.362751084
3 √n1259.3951649032
4 √n211.40804798088
5 √n72.45981367931
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
-1997496673 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 1997496674 can be divided by 4 positive divisors.
The sum of these divisors (counting 1997496674) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111000011110110000101100010
3
Ternary
12011012122100022022
4
Quaternary
1313003312011202
5
Quinary
13042324343144
6
Senary
530113141442
8
Octal
16703660542
10
Decimal
1997496674
12
Duodecimal
478b5a882
16
Hexadecimal
770f6162
20
Vigesimal
1b4471de
36
Base36
x19aaq
md5
743a51ea8d8f0b68d4ec1bc004a4468b
sha1
9f91d8098cde21905fc802c08ae30ad77d63215f
sha256
62aceb9d99b0c012d10a759cd4645c04c7f86ff02b46dcec2ec735dea0020066
sha512
99b72572c781736762bbf388782b0840570339733834d7cde184ea36616c56060772cf157e37860ef410a80d2e364d8dd75aa8759114b4114b808928c30bb8dd
ripemd-160
0d87e0fbde264d73a1a6941b10774f0801e2a2cf
Diameter
3994993348
Circumference
12550641753.217
Area
1.2534932579308E+19
Volume
3.338464818131E+28
Surface area
5.0139730317233E+19
Circumference
12550641753.217
Perimeter
7989986696
Area
3989992962641062276
Diagonal
2824886887.1659
Surface area
2.3939957775846E+19
Volume
7.9699976721589E+27
Space diagonal
3459765727.3178
Perimeter
5992490022
Area
1.7277176332841E+18
Altitude
1729882863.6589
Surface area
1.7277176332841E+18
Volume
9.3927323333743E+26
Height
941628962.38865