7139045247 (number)

7139045247 is an odd 10-digits composite number following 7139045246 and preceding 7139045248. In scientific notation, it is written as 7.139045247 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4753606872 positive integers (up to 7139045247) that are relatively prime to 7139045247.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million forty-five thousand two hundred forty-seven

Notation

Scientific notation 7.139045247 × 10^9
Engineering notation 7.139045247 × 10^9

Prime Factorization of 7139045247

Prime Factorization 3 × 827 × 2877487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139045247
Product of the distinct prime numbers

The prime factorization of 7139045247 is 3 × 827 × 2877487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139045247)

Multiplication

n×y
n×2 14278090494
n×3 21417135741
n×4 28556180988
n×5 35695226235

Division

n÷y
n÷2 3569522623.5
n÷3 2379681749
n÷3 1784761311.75
n÷5 1427809049.4

Exponentiation

ny
n2 5.0965967038713E+19
n3 3.6384834474648E+29
n4 2.5975297961912E+39
n5 1.854388274544E+49

Nth Root

y√n
2√n 84492.870983297
3√n 1925.5141368703
4√n 290.67657453482
5√n 93.482006795885

Divisors of 7139045247

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 -7139045246
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 7139045247 can be divided by 8 positive divisors. The sum of these divisors (counting 7139045247) is 1, the average is 0.125.

Base conversion 7139045247

Base System Value
2 Binary 110101001100001010010111101111111
3 Ternary 200102112101002000020
4 Quaternary 12221201102331333
5 Quinary 104110043421442
6 Senary 3140222303223
8 Octal 65141227577
10 Decimal 7139045247
12 Duodecimal 1472a27b13
16 Hexadecimal 1a9852f7f
20 Vigesimal 5baj0d27
36 Base36 3a2eikf

Cryptographic Hash Functions

md5 a542a389e078edf2788da44f6a164fc1
sha1 b217b6131c8af8dd9c00675e770b7f4852de7ab4
sha256 e98d082fd7eedd8a153fcdb5740d7a8ea1ec2eeaf5c37dafc1581c209a9b5dde
sha512 45c6f804720b8d1c64a8228d9ab1138204c3c12a505131fd07c3e6d63ae1fe024aec926a4f64cd8b40a3d2b44ebf289a8d7b116a3444a84376e5f7866a7de77d
ripemd-160 d81fa140aa364f47f65d4a3b4a44d75e82d0b9d2

7139045247 as geometric shapes

Circle

Radius = n
Diameter 14278090494
Circumference 44855944203.241
Area 1.6011430763192E+20

Sphere

Radius = n
Volume 1.5240843825018E+30
Surface area 6.4045723052768E+20
Circumference 44855944203.241

Square

Length = n
Perimeter 28556180988
Area 5.0965967038713E+19
Diagonal 10096134610.703

Cube

Length = n
Surface area 3.0579580223228E+20
Volume 3.6384834474648E+29
Space diagonal 12365189085.337

Equilateral Triangle

Length = n
Perimeter 21417135741
Area 2.2068911091983E+19
Altitude 6182594542.6686

Triangular Pyramid

Length = n
Surface area 2.2068911091983E+19
Volume 4.2879938648957E+28
Height 3365378203.5675