7138961555 (number)

7138961555 is an odd 10-digits composite number following 7138961554 and preceding 7138961556. In scientific notation, it is written as 7.138961555 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 64 positive divisors. There are 4752168960 positive integers (up to 7138961555) that are relatively prime to 7138961555.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138961555 × 10^9
Engineering notation 7.138961555 × 10^9

Prime Factorization of 7138961555

Prime Factorization 5 × 67 × 11 × 17 × 83 × 1373

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7138961555
Product of the distinct prime numbers

The prime factorization of 7138961555 is 5 × 67 × 11 × 17 × 83 × 1373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 21, 77, 598, 45, 2690, 914, 94446, 76241, 340196, 427177, 8747072, 9336687, 60109606, 66536198, 312887704, 100205674, 7065004870, 294585949

Basic calculations (n = 7138961555)

Multiplication

n×y
n×2 14277923110
n×3 21416884665
n×4 28555846220
n×5 35694807775

Division

n÷y
n÷2 3569480777.5
n÷3 2379653851.6667
n÷3 1784740388.75
n÷5 1427792311

Exponentiation

ny
n2 5.0964772083768E+19
n3 3.6383554856536E+29
n4 2.5974079935504E+39
n5 1.8542795808606E+49

Nth Root

y√n
2√n 84492.375721126
3√n 1925.506612486
4√n 290.6757226208
5√n 93.481787614397

Divisors of 7138961555

1, 5, 11, 17, 55, 67, 83, 85, 187, 335, 415, 737, 913, 935, 1139, 1373, 1411, 3685, 4565, 5561, 5695, 6865, 7055, 12529, 15103, 15521, 23341, 27805, 61171, 62645, 75515, 77605, 91991, 94537, 113959, 116705, 256751, 305855, 459955, 472685, 569795, 1011901, 1039907, 1253549, 1283755, 1563847, 1937303, 5059505, 5199535, 6267745, 7635253, 7819235, 9686515, 17202317, 21310333, 38176265, 83987783, 86011585, 106551665, 129799301, 419938915, 648996505, 1427792311, 7138961555

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138961554
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138961555 can be divided by 64 positive divisors. The sum of these divisors (counting 7138961555) is 1, the average is 0.015625.

Base conversion 7138961555

Base System Value
2 Binary 110101001100000111110100010010011
3 Ternary 200102112012211012112
4 Quaternary 12221200332202103
5 Quinary 104110033232210
6 Senary 3140220415535
8 Octal 65140764223
10 Decimal 7138961555
12 Duodecimal 14729a75ab
16 Hexadecimal 1a983e893
20 Vigesimal 5baia3hf
36 Base36 3a2cpzn

Cryptographic Hash Functions

md5 3b29718b7605a947d7c64ab3aaef998b
sha1 78000b2dd71fb1ef2e7ff35cf138a97209041d3c
sha256 47eb8d37c57e8c61f31579868c0c3da34fa474b70f91592ad1fbd7d052117829
sha512 3eec1744f8791162384b44e77d067138715e9820d86e4c9bb0a30e4ac02d9692b89b724249a94883d0b4f6a56a770678f3b933dce6d9add40bf14634fed69404
ripemd-160 97995de4be35a69342630bef8caceafa4bc20dee

7138961555 as geometric shapes

Circle

Radius = n
Diameter 14277923110
Circumference 44855418350.896
Area 1.6011055357024E+20

Sphere

Radius = n
Volume 1.5240307819837E+30
Surface area 6.4044221428098E+20
Circumference 44855418350.896

Square

Length = n
Perimeter 28555846220
Area 5.0964772083768E+19
Diagonal 10096016252.341

Cube

Length = n
Surface area 3.0578863250261E+20
Volume 3.6383554856536E+29
Space diagonal 12365044126.541

Equilateral Triangle

Length = n
Perimeter 21416884665
Area 2.2068393661314E+19
Altitude 6182522063.2705

Triangular Pyramid

Length = n
Surface area 2.2068393661314E+19
Volume 4.2878430604549E+28
Height 3365338750.7804