7139873945 (number)

7139873945 is an odd 10-digits composite number following 7139873944 and preceding 7139873946. In scientific notation, it is written as 7.139873945 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 5375905024 positive integers (up to 7139873945) that are relatively prime to 7139873945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139873945 × 10^9
Engineering notation 7.139873945 × 10^9

Prime Factorization of 7139873945

Prime Factorization 5 × 17 × 83998517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139873945
Product of the distinct prime numbers

The prime factorization of 7139873945 is 5 × 17 × 83998517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139873945)

Multiplication

n×y
n×2 14279747890
n×3 21419621835
n×4 28559495780
n×5 35699369725

Division

n÷y
n÷2 3569936972.5
n÷3 2379957981.6667
n÷3 1784968486.25
n÷5 1427974789

Exponentiation

ny
n2 5.097779995049E+19
n3 3.6397506563992E+29
n4 2.5987360877922E+39
n5 1.8554648083159E+49

Nth Root

y√n
2√n 84497.774793186
3√n 1925.5886383347
4√n 290.6850095777
5√n 93.484176967179

Divisors of 7139873945

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 -7139873944
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 7139873945 can be divided by 8 positive divisors. The sum of these divisors (counting 7139873945) is 1, the average is 0.125.

Base conversion 7139873945

Base System Value
2 Binary 110101001100100011101010010011001
3 Ternary 200102120221011202202
4 Quaternary 12221210131102121
5 Quinary 104110301431240
6 Senary 3140252135545
8 Octal 65144352231
10 Decimal 7139873945
12 Duodecimal 14731675b5
16 Hexadecimal 1a991d499
20 Vigesimal 5bb444h5
36 Base36 3a2w9zt

Cryptographic Hash Functions

md5 600858e2569ae9d041cf3af891ef8106
sha1 51ae62bb2c22ca6f331d6c7bd8db78913529af8f
sha256 c0dca3bfeb774b751d10479e81ee0ccc7c8bd1e4a137a98910d66a22393325e4
sha512 4ab98d580cb6107aa6c2431e0ea03bf20be7b40195e583c1b6b6ac66b655efa4a9f56615624b2db52409bc02e0c83347d85638594e979f15abdb440ac00fefbd
ripemd-160 64caa1007d0def4869d9b1296060d0260bdf9dd8

7139873945 as geometric shapes

Circle

Radius = n
Diameter 14279747890
Circumference 44861151066.338
Area 1.6015148182063E+20

Sphere

Radius = n
Volume 1.524615189739E+30
Surface area 6.4060592728252E+20
Circumference 44861151066.338

Square

Length = n
Perimeter 28559495780
Area 5.097779995049E+19
Diagonal 10097306566.653

Cube

Length = n
Surface area 3.0586679970294E+20
Volume 3.6397506563992E+29
Space diagonal 12366624432.377

Equilateral Triangle

Length = n
Perimeter 21419621835
Area 2.2074034893083E+19
Altitude 6183312216.1886

Triangular Pyramid

Length = n
Surface area 2.2074034893083E+19
Volume 4.2894872849468E+28
Height 3365768855.5511