7399681998 is an even 10-digits composite number following 7399681997
and preceding 7399681999 . In scientific notation, it is written as 7.399681998 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 2466560664 positive integers (up to 7399681998) that are relatively prime to 7399681998.
7399681998 has 8 divisors, whose sum is 14799364008
The reverse of 7399681998 is 8991869937
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 69
Digital Root 6
Name
seven billion three hundred ninety-nine million six hundred eighty-one thousand nine hundred ninety-eight
Scientific notation
7.399681998 × 10^9
Engineering notation
7.399681998 × 10^9
Prime Factorization
2 × 3 × 1233280333
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7399681998
Product of the distinct prime numbers
The prime factorization of 7399681998 is 2 × 3 × 1233280333.
Since it has a total of 3 prime factors.
7 , 6 , 89 , 23 , 82 , 722 , 730 , 4728 , 35238 , 24454 , 672594 , 172875 , 9305472 , 2301089 , 21927638 , 59688826 , 923202521 , 804664656 , 8501363007 , 5469191144
n×2
14799363996
n×3
22199045994
n×4
29598727992
n×5
36998409990
n÷2
3699840999
n÷3
2466560666
n÷3
1849920499.5
n÷5
1479936399.6
n2
5.4755293671525E+19
n3
4.0517176087639E+29
n4
2.998142185055E+39
n5
2.2185298754196E+49
2 √n
86021.404301488
3 √n
1948.6672460578
4 √n
293.294057733
5 √n
94.154831666111
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
-7399681997
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 7399681998 can be divided by 8 positive divisors.
The sum of these divisors (counting 7399681998) is 1, the average is 0.125.
Base
System
Value
2
Binary
110111001000011100010111111001110
3
Ternary
201002200210210102020
4
Quaternary
12321003202333032
5
Quinary
110123304310443
6
Senary
3222132511010
8
Octal
67103427716
10
Decimal
7399681998
12
Duodecimal
152617b466
16
Hexadecimal
1b90e2fce
20
Vigesimal
5fc804ji
36
Base36
3edkv66
md5
d65a49de4036cc4ec1b2ea37c438e305
sha1
fc4aa97b89760fc04e58675338c76eaad8e152ec
sha256
108fadea76075cec5c2efd5e5a8e2d5686b405543f29e49b8cc75a57f063db1d
sha512
d3e90be62a974f614b545169b75f6e46eaea4c3b51b122f7cc792ff67d60ab8aa2ddf58ae388caedec66c320a2e1b2822899aaeb4f3e37e6d7dabd05752f703b
ripemd-160
55c1e4e77c8b42d44bf194c9c35c4971d7540eab
Diameter
14799363996
Circumference
46493573207.635
Area
1.7201882834362E+20
Volume
1.6971795032151E+30
Surface area
6.8807531337446E+20
Circumference
46493573207.635
Perimeter
29598727992
Area
5.4755293671525E+19
Diagonal
10464730638.82
Surface area
3.2853176202915E+20
Volume
4.0517176087639E+29
Space diagonal
12816625180.389
Perimeter
22199045994
Area
2.3709737655609E+19
Altitude
6408312590.1944
Surface area
2.3709737655609E+19
Volume
4.7749949943498E+28
Height
3488243546.2732