2455542021 (number)

2455542021 is an odd 10-digits composite number following 2455542020 and preceding 2455542022. In scientific notation, it is written as 2.455542021 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1630941872 positive integers (up to 2455542021) that are relatively prime to 2455542021.

Interesting facts

Basic properties

Name

Name two billion four hundred fifty-five million five hundred forty-two thousand twenty-one

Notation

Scientific notation 2.455542021 × 10^9
Engineering notation 2.455542021 × 10^9

Prime Factorization of 2455542021

Prime Factorization 3 × 269 × 3042803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2455542021
Product of the distinct prime numbers

The prime factorization of 2455542021 is 3 × 269 × 3042803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 83, 57, 650, 839, 2600, 5470, 96578, 54572, 669529, 206627, 7180220, 8128005, 99945525, 37201465, 60953299, 910263810, 3895539735, 566331902

Basic calculations (n = 2455542021)

Multiplication

n×y
n×2 4911084042
n×3 7366626063
n×4 9822168084
n×5 12277710105

Division

n÷y
n÷2 1227771010.5
n÷3 818514007
n÷3 613885505.25
n÷5 491108404.2

Exponentiation

ny
n2 6029686616896764441
n3 1.4806148861251E+28
n4 3.6357120697984E+37
n5 8.9276437636468E+46

Nth Root

y√n
2√n 49553.425925964
3√n 1349.1154738045
4√n 222.60598807302
5√n 75.514347496088

Divisors of 2455542021

1, 3, 269, 807, 3042803, 9128409, 818514007, 2455542021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2455542020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2455542021 can be divided by 8 positive divisors. The sum of these divisors (counting 2455542021) is 1, the average is 0.125.

Base conversion 2455542021

Base System Value
2 Binary 10010010010111001001100100000101
3 Ternary 20100010112110101210
4 Quaternary 2102113021210011
5 Quinary 20012104321041
6 Senary 1043354442033
8 Octal 22227114405
10 Decimal 2455542021
12 Duodecimal 586433319
16 Hexadecimal 925c9905
20 Vigesimal 1i772f11
36 Base36 14lyscl

Cryptographic Hash Functions

md5 f95923a30f7411bb670cef76906b16d6
sha1 9f7d7bfc94ad57a38717395d0929480456c341cc
sha256 fe23d55ffdafab91f553089565c8815668b70b4cc8b8b050264118f42f7bec05
sha512 357b1a5b96b0009d33c21cc61d499be4abf56df2e14c184f0ae35766ce7af7e10d48dac7dfc8a48959e24ad5441a784601dcc29615301068f8e1d7a903233ecd
ripemd-160 1bcd3445eca1ac09a19bd47bd83413c52e7c71d2

2455542021 as geometric shapes

Circle

Radius = n
Diameter 4911084042
Circumference 15428625547.509
Area 1.8942819179092E+19

Sphere

Radius = n
Volume 6.2019851320619E+28
Surface area 7.5771276716366E+19
Circumference 15428625547.509

Square

Length = n
Perimeter 9822168084
Area 6029686616896764441
Diagonal 3472660829.0752

Cube

Length = n
Surface area 3.6178119701381E+19
Volume 1.4806148861251E+28
Space diagonal 4253123540.4924

Equilateral Triangle

Length = n
Perimeter 7366626063
Area 2.6109308935458E+18
Altitude 2126561770.2462

Triangular Pyramid

Length = n
Surface area 2.6109308935458E+18
Volume 1.7449213771747E+27
Height 1157553609.6917