2688725087 (number)

2688725087 is an odd 10-digits prime number following 2688725086 and preceding 2688725088. In scientific notation, it is written as 2.688725087 × 10^9. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 2688725086 positive integers (up to 2688725087) that are relatively prime to 2688725087.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-eight million seven hundred twenty-five thousand eighty-seven

Notation

Scientific notation 2.688725087 × 10^9
Engineering notation 2.688725087 × 10^9

Prime Factorization of 2688725087

Prime Factorization 2688725087

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2688725087
Product of the distinct prime numbers

The prime factorization of 2688725087 is 2688725087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 81, 59, 516, 576, 5512, 6949, 11807, 29335, 152763, 795014, 6514701, 6193296, 12470555, 80878060, 557434229, 15034843, 9405773578, 7792803980

Basic calculations (n = 2688725087)

Multiplication

n×y
n×2 5377450174
n×3 8066175261
n×4 10754900348
n×5 13443625435

Division

n÷y
n÷2 1344362543.5
n÷3 896241695.66667
n÷3 672181271.75
n÷5 537745017.4

Exponentiation

ny
n2 7229242593463157569
n3 1.9437445921053E+28
n4 5.2261948475142E+37
n5 1.4051801196062E+47

Nth Root

y√n
2√n 51852.917825326
3√n 1390.5356676341
4√n 227.71235764737
5√n 76.896979278166

Divisors of 2688725087

1, 2688725087

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2688725088
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1344362544
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 51852.917834969
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999992562
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2688725087 can be divided by 2 positive divisors. The sum of these divisors (counting 2688725087) is 2688725088, the average is 1344362544.

Base conversion 2688725087

Base System Value
2 Binary 10100000010000101011000001011111
3 Ternary 20221101022101102122
4 Quaternary 2200100223001133
5 Quinary 21001303200322
6 Senary 1122444413155
8 Octal 24020530137
10 Decimal 2688725087
12 Duodecimal 6305471bb
16 Hexadecimal a042b05f
20 Vigesimal 2204ace7
36 Base36 18gspjz

Cryptographic Hash Functions

md5 108c23e8009786e690048dc72ee49840
sha1 d9b2eccca4968463003db020c4f76f9f6344c99e
sha256 3aeeee724d55b9e7abe32025b49456d9ab4ca4e3e28b00bcaa50a11d719ad0c7
sha512 36ea0a40e0bcbc76dee14073ed675f57f6cdf5b02988722f3a7b3fc584acf4a0a70516da746f234d52d5dd9635ba95d177e6adab53cb34212c7931a77db16625
ripemd-160 45b1dd93ee1251bcf4c88b5a978b2d4526cc9c2e

2688725087 as geometric shapes

Circle

Radius = n
Diameter 5377450174
Circumference 16893757961.684
Area 2.2711335422642E+19

Sphere

Radius = n
Volume 8.1419383080173E+28
Surface area 9.0845341690569E+19
Circumference 16893757961.684

Square

Length = n
Perimeter 10754900348
Area 7229242593463157569
Diagonal 3802431483.5282

Cube

Length = n
Surface area 4.3375455560779E+19
Volume 1.9437445921053E+28
Space diagonal 4657008458.269

Equilateral Triangle

Length = n
Perimeter 8066175261
Area 3.1303538680298E+18
Altitude 2328504229.1345

Triangular Pyramid

Length = n
Surface area 3.1303538680298E+18
Volume 2.2907249699539E+27
Height 1267477161.1761