7138039740 is an even 10-digits composite number following 7138039739
and preceding 7138039741 . In scientific notation, it is written as 7.138039740 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 1757055744 positive integers (up to 7138039740) that are relatively prime to 7138039740.
7138039740 has 24 divisors, whose sum is 14349291712
The reverse of 7138039740 is 0479308317
Previous prime number is 13
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
seven billion one hundred thirty-eight million thirty-nine thousand seven hundred forty
Scientific notation
7.138039740 × 10^9
Engineering notation
7.138039740 × 10^9
Prime Factorization
2 × 2 × 15 × 13 × 9151333
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3569019870 Product of the distinct prime numbers
The prime factorization of 7138039740 is 2 × 2 × 15 × 13 × 9151333.
Since it has a total of 5 prime factors.
3 , 1 , 93 , 89 , 238 , 279 , 5855 , 7292 , 78340 , 6823 , 222570 , 90187 , 9651022 , 662835 , 20682513 , 63928630 , 712859003 , 641328435 , 1036424770 , 9240822969
n×2
14276079480
n×3
21414119220
n×4
28552158960
n×5
35690198700
n÷2
3569019870
n÷3
2379346580
n÷3
1784509935
n÷5
1427607948
n2
5.0951611329819E+19
n3
3.6369462648928E+29
n4
2.596066697105E+39
n5
1.8530827251626E+49
2 √n84486.920526197
3 √n1925.4237322115
4 √n290.66633882546
5 √n93.479373331464
1 , 2 , 4 , 13 , 15 , 26 , 30 , 52 , 60 , 195 , 390 , 780 , 9151333 , 18302666 , 36605332 , 118967329 , 137269995 , 237934658 , 274539990 , 475869316 , 549079980 , 1784509935 , 3569019870 , 7138039740
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138039739 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138039740 can be divided by 24 positive divisors.
The sum of these divisors (counting 7138039740) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001011101011101011110111100
3
Ternary
200102110110222201020
4
Quaternary
12221131131132330
5
Quinary
104104314232430
6
Senary
3140144544140
8
Octal
65135353674
10
Decimal
7138039740
12
Duodecimal
1472622050
16
Hexadecimal
1a975d7bc
20
Vigesimal
5bacej70
36
Base36
3a1sypo
md5
affef345f84a312dfc892732d23410ec
sha1
0787dbd755c59ecabcfe05081ff869e824f7bbc1
sha256
1f1aa7b6febe6493b5d3648af054cca34591995826fa6e3f35b43f4556446140
sha512
b43437059f92a905beb1d6adadc6463e366067330a014e88b7088d2c132b802bd5fda92df9ea576ad0603c8e1d6cea5e8206be62ff631e11d68fc15dfa1a26be
ripemd-160
97628b84eaf52b2cb35723205aea3fcd41d25ffc
Diameter
14276079480
Circumference
44849626416.432
Area
1.6006920784232E+20
Volume
1.5234404889718E+30
Surface area
6.4027683136929E+20
Circumference
44849626416.432
Perimeter
28552158960
Area
5.0951611329819E+19
Diagonal
10094712609.066
Surface area
3.0570966797892E+20
Volume
3.6369462648928E+29
Space diagonal
12363447496.126
Perimeter
21414119220
Area
2.2062694887687E+19
Altitude
6181723748.0629
Surface area
2.2062694887687E+19
Volume
4.2861822778614E+28
Height
3364904203.022