7139968145 (number)

7139968145 is an odd 10-digits composite number following 7139968144 and preceding 7139968146. In scientific notation, it is written as 7.139968145 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 5711974512 positive integers (up to 7139968145) that are relatively prime to 7139968145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139968145 × 10^9
Engineering notation 7.139968145 × 10^9

Prime Factorization of 7139968145

Prime Factorization 5 × 1427993629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139968145
Product of the distinct prime numbers

The prime factorization of 7139968145 is 5 × 1427993629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139968145)

Multiplication

n×y
n×2 14279936290
n×3 21419904435
n×4 28559872580
n×5 35699840725

Division

n÷y
n÷2 3569984072.5
n÷3 2379989381.6667
n÷3 1784992036.25
n÷5 1427993629

Exponentiation

ny
n2 5.0979145111615E+19
n3 3.6398947215626E+29
n4 2.5988732363111E+39
n5 1.8555872120154E+49

Nth Root

y√n
2√n 84498.332202476
3√n 1925.5971067219
4√n 290.68596836187
5√n 93.484423642767

Divisors of 7139968145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139968144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139968145 can be divided by 4 positive divisors. The sum of these divisors (counting 7139968145) is 1, the average is 0.25.

Base conversion 7139968145

Base System Value
2 Binary 110101001100100110100010010010001
3 Ternary 200102121002221222122
4 Quaternary 12221210310102101
5 Quinary 104110312440040
6 Senary 3140254144025
8 Octal 65144642221
10 Decimal 7139968145
12 Duodecimal 14731b2015
16 Hexadecimal 1a9934491
20 Vigesimal 5bb4g075
36 Base36 3a2yaoh

Cryptographic Hash Functions

md5 4bed7a459ebad5674f9a66d2feb4f026
sha1 45d3e3a615ef498751cd5060795b4b8cee98b217
sha256 93da82e8b70fabb449a97ea5ab68a3b2807c4772e86b1c6a14290d4a8b73778c
sha512 a874cace66f25d00d5ee090bb560832811e3328370b3823916d36f15659257068b39032eaacad7e46ef4223ceb8326e9496515f02506d519f407a6ae5663ca05
ripemd-160 c75e0bde467108381bdb4e6e39c01f0de94d29fa

7139968145 as geometric shapes

Circle

Radius = n
Diameter 14279936290
Circumference 44861742942.394
Area 1.6015570776894E+20

Sphere

Radius = n
Volume 1.5246755356135E+30
Surface area 6.4062283107575E+20
Circumference 44861742942.394

Square

Length = n
Perimeter 28559872580
Area 5.0979145111615E+19
Diagonal 10097439785.571

Cube

Length = n
Surface area 3.0587487066969E+20
Volume 3.6398947215626E+29
Space diagonal 12366787591.563

Equilateral Triangle

Length = n
Perimeter 21419904435
Area 2.2074617364936E+19
Altitude 6183393795.7817

Triangular Pyramid

Length = n
Surface area 2.2074617364936E+19
Volume 4.2896570673701E+28
Height 3365813261.857