7139939771 is an odd 10-digits prime number following 7139939770
and preceding 7139939772 . In scientific notation, it is written as 7.139939771 × 10^9.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 7139939770 positive integers (up to 7139939771) that are relatively prime to 7139939771.
7139939771 has 2 divisors, whose sum is 7139939772
The reverse of 7139939771 is 1779399317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
seven billion one hundred thirty-nine million nine hundred thirty-nine thousand seven hundred seventy-one
Scientific notation
7.139939771 × 10^9
Engineering notation
7.139939771 × 10^9
Prime Factorization
7139939771
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7139939771 Product of the distinct prime numbers
The prime factorization of 7139939771 is 7139939771.
Since it has a total of 1 prime factors.
9 , 4 , 79 , 100 , 15 , 565 , 5765 , 3921 , 62538 , 69762 , 195387 , 214943 , 4517155 , 8487900 , 73122009 , 27716206 , 941097324 , 456156497 , 8469546171 , 477542288
n×2
14279879542
n×3
21419819313
n×4
28559759084
n×5
35699698855
n÷2
3569969885.5
n÷3
2379979923.6667
n÷3
1784984942.75
n÷5
1427987954.2
n2
5.0978739933508E+19
n3
3.6398513272672E+29
n4
2.5988319252082E+39
n5
1.8555503420938E+49
2 √n84498.164305504
3 √n1925.5945559652
4 √n290.6856795673
5 √n93.48434934184
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7139939772 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3569969886 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
84498.164311422 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997199 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7139939771 can be divided by 2 positive divisors.
The sum of these divisors (counting 7139939771) is 7139939772, the average is 3569969886.
Base
System
Value
2
Binary
110101001100100101101010110111011
3
Ternary
200102121001112001202
4
Quaternary
12221210231112323
5
Quinary
104110311033041
6
Senary
3140253404415
8
Octal
65144552673
10
Decimal
7139939771
12
Duodecimal
147319970b
16
Hexadecimal
1a992d5bb
20
Vigesimal
5bb4c98b
36
Base36
3a2xosb
md5
6c68be11f873f7aa92449aa556216923
sha1
bf21446c43be0c3bfda5af53b829c461fedbcb41
sha256
ea11df30b9a6306bfefa4bca6b6f95380aae56ffab76ff7f8de895e98c08ec55
sha512
15989e4e47d05db94a69be2a7671ae5a9063536ef3111ed1183fa31bcba3d5e4a9db06170379791c6f7e38c6d5cdc4cd0255a6261ec69baf60e3e0b69fa9ffe9
ripemd-160
b0cb114fec2ec130e53573b5fc363475ed270689
Diameter
14279879542
Circumference
44861564663.294
Area
1.6015443486437E+20
Volume
1.5246573586535E+30
Surface area
6.4061773945749E+20
Circumference
44861564663.294
Perimeter
28559759084
Area
5.0978739933508E+19
Diagonal
10097399658.675
Surface area
3.0587243960105E+20
Volume
3.6398513272672E+29
Space diagonal
12366738446.354
Perimeter
21419819313
Area
2.2074441917669E+19
Altitude
6183369223.1768
Surface area
2.2074441917669E+19
Volume
4.2896059267024E+28
Height
3365799886.2251