7139719491 (number)

7139719491 is an odd 10-digits composite number following 7139719490 and preceding 7139719492. In scientific notation, it is written as 7.139719491 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 4759812992 positive integers (up to 7139719491) that are relatively prime to 7139719491.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million seven hundred nineteen thousand four hundred ninety-one

Notation

Scientific notation 7.139719491 × 10^9
Engineering notation 7.139719491 × 10^9

Prime Factorization of 7139719491

Prime Factorization 3 × 2379906497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139719491
Product of the distinct prime numbers

The prime factorization of 7139719491 is 3 × 2379906497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 24, 90, 13, 985, 8993, 4919, 73532, 54185, 669864, 395281, 8965143, 6596968, 51220620, 97162664, 395859652, 622498484, 7621401729, 952291718

Basic calculations (n = 7139719491)

Multiplication

n×y
n×2 14279438982
n×3 21419158473
n×4 28558877964
n×5 35698597455

Division

n÷y
n÷2 3569859745.5
n÷3 2379906497
n÷3 1784929872.75
n÷5 1427943898.2

Exponentiation

ny
n2 5.0975594410165E+19
n3 3.6395144497557E+29
n4 2.5985112254697E+39
n5 1.8552641244068E+49

Nth Root

y√n
2√n 84496.860835181
3√n 1925.574753075
4√n 290.68343749719
5√n 93.483772502615

Divisors of 7139719491

1, 3, 2379906497, 7139719491

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 -7139719490
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 7139719491 can be divided by 4 positive divisors. The sum of these divisors (counting 7139719491) is 1, the average is 0.25.

Base conversion 7139719491

Base System Value
2 Binary 110101001100011110111100101000011
3 Ternary 200102120122022220020
4 Quaternary 12221203313211003
5 Quinary 104110232010431
6 Senary 3140244544523
8 Octal 65143674503
10 Decimal 7139719491
12 Duodecimal 14730b2143
16 Hexadecimal 1a98f7943
20 Vigesimal 5bb34ieb
36 Base36 3a2sytf

Cryptographic Hash Functions

md5 96b06971dae10e6e6bc68fc7549359b0
sha1 d79cdc20940fc534782b4f399fbe7361f092e82a
sha256 732c07cc7a808f430548b2c922be6f7afec87b78b1c2e6e4995ffebb6457bc71
sha512 0569d5ec4e3faac933d94ecc6cbb25cf354be7e6cfef896482b647d27a525e3feb3ac072ab09477287d85522239296c3affd323af42bd140628b9406e0011684
ripemd-160 3c8f6b0335f5e66b230736c79813a5ed32ee14ff

7139719491 as geometric shapes

Circle

Radius = n
Diameter 14279438982
Circumference 44860180603.235
Area 1.6014455291135E+20

Sphere

Radius = n
Volume 1.5245162477315E+30
Surface area 6.4057821164539E+20
Circumference 44860180603.235

Square

Length = n
Perimeter 28558877964
Area 5.0975594410165E+19
Diagonal 10097088135.712

Cube

Length = n
Surface area 3.0585356646099E+20
Volume 3.6395144497557E+29
Space diagonal 12366356910.202

Equilateral Triangle

Length = n
Perimeter 21419158473
Area 2.2073079866108E+19
Altitude 6183178455.1009

Triangular Pyramid

Length = n
Surface area 2.2073079866108E+19
Volume 4.2892089127478E+28
Height 3365696045.2372