2002121427 (number)

2002121427 is an odd 10-digits composite number following 2002121426 and preceding 2002121428. In scientific notation, it is written as 2.002121427 × 10^9. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1329672008 positive integers (up to 2002121427) that are relatively prime to 2002121427.

Interesting facts

Basic properties

Name

Name two billion two million one hundred twenty-one thousand four hundred twenty-seven

Notation

Scientific notation 2.002121427 × 10^9
Engineering notation 2.002121427 × 10^9

Prime Factorization of 2002121427

Prime Factorization 3 × 263 × 2537543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2002121427
Product of the distinct prime numbers

The prime factorization of 2002121427 is 3 × 263 × 2537543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 85, 57, 253, 978, 9227, 3412, 4623, 65805, 373948, 584595, 9461853, 7078526, 79861380, 78772630, 659621569, 74799928, 9044848361, 3096713361

Basic calculations (n = 2002121427)

Multiplication

n×y
n×2 4004242854
n×3 6006364281
n×4 8008485708
n×5 10010607135

Division

n÷y
n÷2 1001060713.5
n÷3 667373809
n÷3 500530356.75
n÷5 400424285.4

Exponentiation

ny
n2 4008490208452516329
n3 8.0254841362625E+27
n4 1.606799375126E+37
n5 3.2170074578299E+46

Nth Root

y√n
2√n 44745.071538662
3√n 1260.3663642372
4√n 211.53030879442
5√n 72.493335519721

Divisors of 2002121427

1, 3, 263, 789, 2537543, 7612629, 667373809, 2002121427

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 -2002121426
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 2002121427 can be divided by 8 positive divisors. The sum of these divisors (counting 2002121427) is 1, the average is 0.125.

Base conversion 2002121427

Base System Value
2 Binary 1110111010101011111001011010011
3 Ternary 12011112100022021110
4 Quaternary 1313111133023103
5 Quinary 13100020341202
6 Senary 530400224403
8 Octal 16725371323
10 Decimal 2002121427
12 Duodecimal 47a60b103
16 Hexadecimal 7755f2d3
20 Vigesimal 1b5d53b7
36 Base36 x40es3

Cryptographic Hash Functions

md5 378e46b6608b3966ff13ce6d8fc6d1e1
sha1 b52e2d4d6518b08679449bad85be0412f42292e1
sha256 e3992d257a238d370d61b7dde6638b7cf42c372460f2e9e4b8dd847aefbf4b11
sha512 083782a668a2639f2184b3ab7fba66f09c276259eccf02af1a85a24f7629387dcc7b4231db5f566a6748d917efa51b240d90f6f6db820090ef7807943e0a7da7
ripemd-160 3cb076fc6b780c5b369dfdbf8bee5b60662a6ba0

2002121427 as geometric shapes

Circle

Radius = n
Diameter 4004242854
Circumference 12579699933.316
Area 1.2593043390861E+19

Sphere

Radius = n
Volume 3.3617069338645E+28
Surface area 5.0372173563444E+19
Circumference 12579699933.316

Square

Length = n
Perimeter 8008485708
Area 4008490208452516329
Diagonal 2831427275.5812

Cube

Length = n
Surface area 2.4050941250715E+19
Volume 8.0254841362625E+27
Space diagonal 3467776034.4863

Equilateral Triangle

Length = n
Perimeter 6006364281
Area 1.7357271756705E+18
Altitude 1733888017.2432

Triangular Pyramid

Length = n
Surface area 1.7357271756705E+18
Volume 9.4581237584271E+26
Height 943809091.86039