7139891971 (number)

7139891971 is an odd 10-digits prime number following 7139891970 and preceding 7139891972. In scientific notation, it is written as 7.139891971 × 10^9. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 7139891970 positive integers (up to 7139891971) that are relatively prime to 7139891971.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million eight hundred ninety-one thousand nine hundred seventy-one

Notation

Scientific notation 7.139891971 × 10^9
Engineering notation 7.139891971 × 10^9

Prime Factorization of 7139891971

Prime Factorization 7139891971

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7139891971
Product of the distinct prime numbers

The prime factorization of 7139891971 is 7139891971. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 32, 22, 507, 420, 6894, 6223, 7586, 35347, 341276, 551470, 1362274, 5700891, 89808284, 14534600, 109787154, 469729937, 795018907, 5186243418

Basic calculations (n = 7139891971)

Multiplication

n×y
n×2 14279783942
n×3 21419675913
n×4 28559567884
n×5 35699459855

Division

n÷y
n÷2 3569945985.5
n÷3 2379963990.3333
n÷3 1784972992.75
n÷5 1427978394.2

Exponentiation

ny
n2 5.097805735755E+19
n3 3.6397782242435E+29
n4 2.5987623319497E+39
n5 1.8554882308425E+49

Nth Root

y√n
2√n 84497.88145865
3√n 1925.590258841
4√n 290.68519305023
5√n 93.484224170928

Divisors of 7139891971

1, 7139891971

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7139891972
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3569945986
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 84497.881464567
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 7139891971 can be divided by 2 positive divisors. The sum of these divisors (counting 7139891971) is 7139891972, the average is 3569945986.

Base conversion 7139891971

Base System Value
2 Binary 110101001100100100001101100000011
3 Ternary 200102120222002111101
4 Quaternary 12221210201230003
5 Quinary 104110303020341
6 Senary 3140252355231
8 Octal 65144415403
10 Decimal 7139891971
12 Duodecimal 1473175b17
16 Hexadecimal 1a9921b03
20 Vigesimal 5bb469ib
36 Base36 3a2wnwj

Cryptographic Hash Functions

md5 362530e0b84893cddb64ee6892883c1d
sha1 536419d7d6a6ccae2c746c4d47bdc7fdac73d60f
sha256 d0cb4de9919eaf54a6890e502fadc0c8394d26045cd94f1a78ef1bf19517e648
sha512 d3aef9f51c1b6ba0291f9faa7a1b37f36020ed8ee111f35dbdb9a9958370e7349689024e31c9c137b1a2a100551b80c3a4852fc2c92fc579665b3dc2663ac82a
ripemd-160 a37961ed9f8d0ea831505882ac05bcf188c848f7

7139891971 as geometric shapes

Circle

Radius = n
Diameter 14279783942
Circumference 44861264327.037
Area 1.6015229048876E+20

Sphere

Radius = n
Volume 1.5246267373306E+30
Surface area 6.4060916195504E+20
Circumference 44861264327.037

Square

Length = n
Perimeter 28559567884
Area 5.097805735755E+19
Diagonal 10097332059.267

Cube

Length = n
Surface area 3.058683441453E+20
Volume 3.6397782242435E+29
Space diagonal 12366655654.325

Equilateral Triangle

Length = n
Perimeter 21419675913
Area 2.2074146353609E+19
Altitude 6183327827.1625

Triangular Pyramid

Length = n
Surface area 2.2074146353609E+19
Volume 4.2895197739629E+28
Height 3365777353.089