2561372016 (number)

2561372016 is an even 10-digits composite number following 2561372015 and preceding 2561372017. In scientific notation, it is written as 2.561372016 × 10^9. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 731043072 positive integers (up to 2561372016) that are relatively prime to 2561372016.

Interesting facts

Basic properties

Name

Name two billion five hundred sixty-one million three hundred seventy-two thousand sixteen

Notation

Scientific notation 2.561372016 × 10^9
Engineering notation 2.561372016 × 10^9

Prime Factorization of 2561372016

Prime Factorization 2 × 2 × 2 × 2 × 21 × 1087 × 7013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 320171502
Product of the distinct prime numbers

The prime factorization of 2561372016 is 2 × 2 × 2 × 2 × 21 × 1087 × 7013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2561372016)

Multiplication

n×y
n×2 5122744032
n×3 7684116048
n×4 10245488064
n×5 12806860080

Division

n÷y
n÷2 1280686008
n÷3 853790672
n÷3 640343004
n÷5 512274403.2

Exponentiation

ny
n2 6560626604347904256
n3 1.6804205391802E+28
n4 4.3041821441678E+37
n5 1.1024611695838E+47

Nth Root

y√n
2√n 50609.999170124
3√n 1368.2251006075
4√n 224.96666235272
5√n 76.154317810891

Divisors of 2561372016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2561372015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2561372016 can be divided by 40 positive divisors. The sum of these divisors (counting 2561372016) is 1, the average is 0.025.

Base conversion 2561372016

Base System Value
2 Binary 10011000101010110110111101110000
3 Ternary 20121111200011212020
4 Quaternary 2120222312331300
5 Quinary 20221202401031
6 Senary 1102055031440
8 Octal 23052667560
10 Decimal 2561372016
12 Duodecimal 5b596b580
16 Hexadecimal 98ab6f70
20 Vigesimal 2008ba0g
36 Base36 16cz3ao

Cryptographic Hash Functions

md5 23823530af641825f2dcfb74636309c1
sha1 91bd7ca0da05f4b013f53052f7bdce247e2f3f84
sha256 d638188ba5b77c60bed71f71faa2a51641af88259867162087b64691106189d3
sha512 974231e4cdeac1a78edc428cf46259522f2333f3df59db9b13883b94f61082ca54357f02f3da978ec0129967029f1728d72ba9a4031cabc98ff930c17c27d40e
ripemd-160 f8af248867f42b6f02ce45316b0657bac976720a

2561372016 as geometric shapes

Circle

Radius = n
Diameter 5122744032
Circumference 16093575017.152
Area 2.0610816343165E+19

Sphere

Radius = n
Volume 7.0389290944398E+28
Surface area 8.244326537266E+19
Circumference 16093575017.152

Square

Length = n
Perimeter 10245488064
Area 6560626604347904256
Diagonal 3622327043.3101

Cube

Length = n
Surface area 3.9363759626087E+19
Volume 1.6804205391802E+28
Space diagonal 4436426468.7971

Equilateral Triangle

Length = n
Perimeter 7684116048
Area 2.8408346520547E+18
Altitude 2218213234.3986

Triangular Pyramid

Length = n
Surface area 2.8408346520547E+18
Volume 1.9803945974991E+27
Height 1207442347.77