3997942798 is an even 10-digits composite number following 3997942797
and preceding 3997942799 . In scientific notation, it is written as 3.997942798 × 10^9.
The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors.
There are 1893762360 positive integers (up to 3997942798) that are relatively prime to 3997942798.
3997942798 has 8 divisors, whose sum is 6312541320
The reverse of 3997942798 is 8972497993
Previous prime number is 19
Is Prime? no
Number parity even
Number length 10
Sum of Digits 67
Digital Root 4
Name
three billion nine hundred ninety-seven million nine hundred forty-two thousand seven hundred ninety-eight
Scientific notation
3.997942798 × 10^9
Engineering notation
3.997942798 × 10^9
Prime Factorization
2 × 19 × 105209021
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3997942798
Product of the distinct prime numbers
The prime factorization of 3997942798 is 2 × 19 × 105209021.
Since it has a total of 3 prime factors.
1 , 5 , 80 , 7 , 628 , 477 , 8974 , 5705 , 30331 , 21190 , 968249 , 487444 , 2165794 , 4783302 , 59599068 , 479559 , 947714636 , 201571060 , 2705740667 , 3989990610
n×2
7995885596
n×3
11993828394
n×4
15991771192
n×5
19989713990
n÷2
1998971399
n÷3
1332647599.3333
n÷3
999485699.5
n÷5
799588559.6
n2
1.598354661608E+19
n3
6.3901305080255E+28
n4
2.554737624284E+38
n5
1.0213694885786E+48
2 √n
63229.287501916
3 √n
1587.1288715838
4 √n
251.45434476643
5 √n
83.246755327311
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
-3997942797
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 3997942798 can be divided by 8 positive divisors.
The sum of these divisors (counting 3997942798) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101110010010111100010000001110
3
Ternary
101022121211112111111
4
Quaternary
3232102330100032
5
Quinary
31141433132143
6
Senary
1500413442234
8
Octal
35622742016
10
Decimal
3997942798
12
Duodecimal
936aa037a
16
Hexadecimal
ee4bc40e
20
Vigesimal
32972gji
36
Base36
1u49sem
md5
9e09b6dff1c032339378c0b9e67b12bb
sha1
148fe643d71a3f4845ba7b685b7eacbdbf592ee5
sha256
a4f8df89e4d6d29c9315a6de71c4291b069847cc3ebdc12a4447ce2e83661a42
sha512
38a96239ebe0b0d0f78966608a0bf2763d9788fee8bbca529bbc0677677d40b66532b77ad4669cd1be16fb3bb00a38a37cc6bbf86cbf726ca6593e032a1d1a07
ripemd-160
d94bf7e773dcf7d0078abe30c424557d6e88dc74
Diameter
7995885596
Circumference
25119815447.338
Area
5.0213792627387E+19
Volume
2.6766916079324E+29
Surface area
2.0085517050955E+20
Circumference
25119815447.338
Perimeter
15991771192
Area
1.598354661608E+19
Diagonal
5653944926.5234
Surface area
9.590127969648E+19
Volume
6.3901305080255E+28
Space diagonal
6924640051.8901
Perimeter
11993828394
Area
6.9210787060491E+18
Altitude
3462320025.945
Surface area
6.9210787060491E+18
Volume
7.5308410248197E+27
Height
1884648308.8411