7942725993 is an odd 10-digits composite number following 7942725992
and preceding 7942725994 . In scientific notation, it is written as 7.942725993 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 5291078000 positive integers (up to 7942725993) that are relatively prime to 7942725993.
7942725993 has 8 divisors, whose sum is 10598446656
The reverse of 7942725993 is 3995272497
Previous prime number is 1301
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
seven billion nine hundred forty-two million seven hundred twenty-five thousand nine hundred ninety-three
Scientific notation
7.942725993 × 10^9
Engineering notation
7.942725993 × 10^9
Prime Factorization
3 × 1301 × 2035031
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7942725993
Product of the distinct prime numbers
The prime factorization of 7942725993 is 3 × 1301 × 2035031.
Since it has a total of 3 prime factors.
5 , 1 , 16 , 98 , 323 , 845 , 3770 , 7198 , 12365 , 18141 , 588994 , 565364 , 9939931 , 455530 , 42054574 , 42674571 , 686604352 , 243481387 , 1871178932 , 5051674269
n×2
15885451986
n×3
23828177979
n×4
31770903972
n×5
39713629965
n÷2
3971362996.5
n÷3
2647575331
n÷3
1985681498.25
n÷5
1588545198.6
n2
6.3086896199878E+19
n3
5.0108193026446E+29
n4
3.9799564721342E+39
n5
3.1611703722229E+49
2 √n
89121.972560082
3 √n
1995.2157305921
4 √n
298.53303428613
5 √n
95.497920794824
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
-7942725992
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 7942725993 can be divided by 8 positive divisors.
The sum of these divisors (counting 7942725993) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001011011000110000101101001
3
Ternary
202111112122021201210
4
Quaternary
13121123012011221
5
Quinary
112231314212433
6
Senary
3352052103333
8
Octal
73133060551
10
Decimal
7942725993
12
Duodecimal
1658004b49
16
Hexadecimal
1d96c6169
20
Vigesimal
64220ejd
36
Base36
3ncw6ll
md5
92547c69c60636eedf3bfb64245464bf
sha1
22cb2359606878947bb21c6f94aec539aaebe4ee
sha256
957817b09f2a3cb5c605693833e73cff6593c6eaeb4f5ead605f91666f290ce1
sha512
9df980d688b6575d4fd4ba9138c84b5a137c097a4bd4146f8f9248e2bf353bc6b6015cda3fce7219aba923ba82c2771e72a14768cab0797662fc4e55d1868ed3
ripemd-160
0e65e2616a8e446b9cea142b255162900f6202dc
Diameter
15885451986
Circumference
49905619258.171
Area
1.9819332963932E+20
Volume
2.0989270812872E+30
Surface area
7.9277331855727E+20
Circumference
49905619258.171
Perimeter
31770903972
Area
6.3086896199878E+19
Diagonal
11232710821.514
Surface area
3.7852137719927E+20
Volume
5.0108193026446E+29
Space diagonal
13757204970.474
Perimeter
23828177979
Area
2.7317427377503E+19
Altitude
6878602485.237
Surface area
2.7317427377503E+19
Volume
5.9053071803341E+28
Height
3744236940.5046