7139609985 (number)

7139609985 is an odd 10-digits composite number following 7139609984 and preceding 7139609986. In scientific notation, it is written as 7.139609985 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 3807266688 positive integers (up to 7139609985) that are relatively prime to 7139609985.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million six hundred nine thousand nine hundred eighty-five

Notation

Scientific notation 7.139609985 × 10^9
Engineering notation 7.139609985 × 10^9

Prime Factorization of 7139609985

Prime Factorization 15 × 8297 × 57367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139609985
Product of the distinct prime numbers

The prime factorization of 7139609985 is 15 × 8297 × 57367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139609985)

Multiplication

n×y
n×2 14279219970
n×3 21418829955
n×4 28558439940
n×5 35698049925

Division

n÷y
n÷2 3569804992.5
n÷3 2379869995
n÷3 1784902496.25
n÷5 1427921997

Exponentiation

ny
n2 5.0974030737912E+19
n3 3.6393469883209E+29
n4 2.5983518096696E+39
n5 1.855121852486E+49

Nth Root

y√n
2√n 84496.212844127
3√n 1925.5649084741
4√n 290.68232289585
5√n 93.483485737937

Divisors of 7139609985

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 -7139609984
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 7139609985 can be divided by 8 positive divisors. The sum of these divisors (counting 7139609985) is 1, the average is 0.125.

Base conversion 7139609985

Base System Value
2 Binary 110101001100011011100110110000001
3 Ternary 200102120102202200110
4 Quaternary 12221203130312001
5 Quinary 104110220004420
6 Senary 3140242341533
8 Octal 65143346601
10 Decimal 7139609985
12 Duodecimal 147305a8a9
16 Hexadecimal 1a98dcd81
20 Vigesimal 5bb2b4j5
36 Base36 3a2qmbl

Cryptographic Hash Functions

md5 a098760c2c59eedb009d584cc4e38636
sha1 f073515fac2516ebdb241cf6a4f4c1fe343d6bdb
sha256 072a4fa3e63a7caa7aa1884252c2c43f5edc51e97a104867b698742c63c288aa
sha512 31ed1dc4a40221a70419b7d464d7487ccbfdea83d8929d522e528e5fb32a14872c2d3caa00b466e155ce23e18d4e30fa641c5f13f842109bd40e47df9542064c
ripemd-160 96827d8e1444489422db1be852b95e1f24377346

7139609985 as geometric shapes

Circle

Radius = n
Diameter 14279219970
Circumference 44859492556.745
Area 1.6013964049008E+20

Sphere

Radius = n
Volume 1.5244461016497E+30
Surface area 6.4055856196033E+20
Circumference 44859492556.745

Square

Length = n
Perimeter 28558439940
Area 5.0974030737912E+19
Diagonal 10096933270.841

Cube

Length = n
Surface area 3.0584418442747E+20
Volume 3.6393469883209E+29
Space diagonal 12366167240.246

Equilateral Triangle

Length = n
Perimeter 21418829955
Area 2.207240277616E+19
Altitude 6183083620.123

Triangular Pyramid

Length = n
Surface area 2.207240277616E+19
Volume 4.2890115575543E+28
Height 3365644423.6138