7139626538 (number)

7139626538 is an even 10-digits composite number following 7139626537 and preceding 7139626539. In scientific notation, it is written as 7.139626538 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 3192076800 positive integers (up to 7139626538) that are relatively prime to 7139626538.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million six hundred twenty-six thousand five hundred thirty-eight

Notation

Scientific notation 7.139626538 × 10^9
Engineering notation 7.139626538 × 10^9

Prime Factorization of 7139626538

Prime Factorization 2 × 121 × 61 × 483649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7139626538
Product of the distinct prime numbers

The prime factorization of 7139626538 is 2 × 121 × 61 × 483649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 22, 33, 969, 334, 6918, 2939, 98598, 29408, 946317, 349977, 119904, 4107582, 17694929, 8430236, 720134279, 589031804, 756572083, 3442522452

Basic calculations (n = 7139626538)

Multiplication

n×y
n×2 14279253076
n×3 21418879614
n×4 28558506152
n×5 35698132690

Division

n÷y
n÷2 3569813269
n÷3 2379875512.6667
n÷3 1784906634.5
n÷5 1427925307.6

Exponentiation

ny
n2 5.0974267102114E+19
n3 3.6393723015735E+29
n4 2.5983759065976E+39
n5 1.8551433578444E+49

Nth Root

y√n
2√n 84496.310795206
3√n 1925.566396597
4√n 290.68249138055
5√n 93.483529085703

Divisors of 7139626538

1, 2, 61, 121, 122, 242, 7381, 14762, 483649, 967298, 29502589, 58521529, 59005178, 117043058, 3569813269, 7139626538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139626537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139626538 can be divided by 16 positive divisors. The sum of these divisors (counting 7139626538) is 1, the average is 0.0625.

Base conversion 7139626538

Base System Value
2 Binary 110101001100011100000111000101010
3 Ternary 200102120110121101112
4 Quaternary 12221203200320222
5 Quinary 104110221022123
6 Senary 3140242550322
8 Octal 65143407052
10 Decimal 7139626538
12 Duodecimal 14730683a2
16 Hexadecimal 1a98e0e2a
20 Vigesimal 5bb2d66i
36 Base36 3a2qz3e

Cryptographic Hash Functions

md5 3c9d088626bb4f1dd3ab21229179ad1f
sha1 2910a4d6fa5d95afe50b0bc115cb00f4d137f640
sha256 e18bce870631374ac3d58a758de6bedf6a968674de23f68338b4a9a91f71ed3a
sha512 bae4dede2c85e46c1efe64730be981839bf28546e6362f17f619d94a90a05bd68b7b3098d458431740677e248fc2c1c89f30f97b215ec4bc8a3e726545aef930
ripemd-160 6e3a0a91df3e6ff517c1139853dfff6d29bb52c9

7139626538 as geometric shapes

Circle

Radius = n
Diameter 14279253076
Circumference 44859596562.311
Area 1.6014038305012E+20

Sphere

Radius = n
Volume 1.5244567048402E+30
Surface area 6.405615322005E+20
Circumference 44859596562.311

Square

Length = n
Perimeter 28558506152
Area 5.0974267102114E+19
Diagonal 10096956680.318

Cube

Length = n
Surface area 3.0584560261268E+20
Volume 3.6393723015735E+29
Space diagonal 12366195910.883

Equilateral Triangle

Length = n
Perimeter 21418879614
Area 2.2072505124862E+19
Altitude 6183097955.4415

Triangular Pyramid

Length = n
Surface area 2.2072505124862E+19
Volume 4.2890413895086E+28
Height 3365652226.7728