2078668729 (number)

2078668729 is an odd 10-digits prime number following 2078668728 and preceding 2078668730. In scientific notation, it is written as 2.078668729 × 10^9. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 2078668728 positive integers (up to 2078668729) that are relatively prime to 2078668729.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million six hundred sixty-eight thousand seven hundred twenty-nine

Notation

Scientific notation 2.078668729 × 10^9
Engineering notation 2.078668729 × 10^9

Prime Factorization of 2078668729

Prime Factorization 2078668729

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2078668729
Product of the distinct prime numbers

The prime factorization of 2078668729 is 2078668729. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 19, 30, 875, 952, 8023, 2202, 49121, 62098, 130774, 575169, 915174, 5542217, 70893082, 37045519, 595214356, 618886545, 7996885041, 1221704878

Basic calculations (n = 2078668729)

Multiplication

n×y
n×2 4157337458
n×3 6236006187
n×4 8314674916
n×5 10393343645

Division

n÷y
n÷2 1039334364.5
n÷3 692889576.33333
n÷3 519667182.25
n÷5 415733745.8

Exponentiation

ny
n2 4320863684922475441
n3 8.9816442241201E+27
n4 1.8669862983682E+37
n5 3.8808460358894E+46

Nth Root

y√n
2√n 45592.419644059
3√n 1276.2284669424
4√n 213.52381516838
5√n 73.039376389803

Divisors of 2078668729

1, 2078668729

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2078668730
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1039334365
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 45592.419655026
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990378
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2078668729 can be divided by 2 positive divisors. The sum of these divisors (counting 2078668729) is 2078668730, the average is 1039334365.

Base conversion 2078668729

Base System Value
2 Binary 1111011111001011111011110111001
3 Ternary 12100212101022102201
4 Quaternary 1323321133132321
5 Quinary 13224114344404
6 Senary 542133030201
8 Octal 17371373671
10 Decimal 2078668729
12 Duodecimal 4a0185361
16 Hexadecimal 7be5f7b9
20 Vigesimal 1c9bdbg9
36 Base36 ydl321

Cryptographic Hash Functions

md5 6f8479460cbcad017844226bc157a2f6
sha1 1510ce6a348a081c599421c6df55d32df053bfec
sha256 d523478bb49386d8f331d45285edec5eb0c3cb5be3695f0be09e2ea879b1c0d3
sha512 bacaeec6154c66a24f7d1a420da915a9e37333ab5252f6bde3b2fbc1f725e25ab6379f62530a609874506e020ddf988c3499dd69f72e38668edfd471c5f0d735
ripemd-160 c61c965968a8f50f2bbfe71452950de11a58d514

2078668729 as geometric shapes

Circle

Radius = n
Diameter 4157337458
Circumference 13060660816.546
Area 1.3574393609715E+19

Sphere

Radius = n
Volume 3.762222334887E+28
Surface area 5.4297574438861E+19
Circumference 13060660816.546

Square

Length = n
Perimeter 8314674916
Area 4320863684922475441
Diagonal 2939681508.2326

Cube

Length = n
Surface area 2.5925182109535E+19
Volume 8.9816442241201E+27
Space diagonal 3600359850.7326

Equilateral Triangle

Length = n
Perimeter 6236006187
Area 1.8709888587163E+18
Altitude 1800179925.3663

Triangular Pyramid

Length = n
Surface area 1.8709888587163E+18
Volume 1.0584969228467E+27
Height 979893836.07755