2002121431 (number)

2002121431 is an odd 10-digits composite number following 2002121430 and preceding 2002121432. In scientific notation, it is written as 2.002121431 × 10^9. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 2001944032 positive integers (up to 2002121431) that are relatively prime to 2002121431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.002121431 × 10^9
Engineering notation 2.002121431 × 10^9

Prime Factorization of 2002121431

Prime Factorization 165287 × 12113

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2002121431
Product of the distinct prime numbers

The prime factorization of 2002121431 is 165287 × 12113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 83, 80, 226, 995, 3451, 1327, 94018, 27241, 186992, 322093, 9309742, 546929, 55535927, 18807966, 698867062, 384139403, 8650782007, 290648246

Basic calculations (n = 2002121431)

Multiplication

n×y
n×2 4004242862
n×3 6006364293
n×4 8008485724
n×5 10010607155

Division

n÷y
n÷2 1001060715.5
n÷3 667373810.33333
n÷3 500530357.75
n÷5 400424286.2

Exponentiation

ny
n2 4008490224469487761
n3 8.0254841843644E+27
n4 1.6067993879667E+37
n5 3.2170074899659E+46

Nth Root

y√n
2√n 44745.07158336
3√n 1260.3663650765
4√n 211.53030890007
5√n 72.493335548688

Divisors of 2002121431

1, 12113, 165287, 2002121431

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2002121430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2002121431 can be divided by 4 positive divisors. The sum of these divisors (counting 2002121431) is 1, the average is 0.25.

Base conversion 2002121431

Base System Value
2 Binary 1110111010101011111001011010111
3 Ternary 12011112100022021121
4 Quaternary 1313111133023113
5 Quinary 13100020341211
6 Senary 530400224411
8 Octal 16725371327
10 Decimal 2002121431
12 Duodecimal 47a60b107
16 Hexadecimal 7755f2d7
20 Vigesimal 1b5d53bb
36 Base36 x40es7

Cryptographic Hash Functions

md5 6535456c61983b05496df676485e1ee0
sha1 fe395e832b14d894a5d33acf0104f18bbba1c194
sha256 1220ad2200eb50e1f62ff119e0a6b5fd0d6fd1085101a381ced487b55a9d838c
sha512 550c004037bfb53412ff16f727924309b3c4b5dfb28aca5369a0b2f94bb69baa3dd3a058a99d438d6f9af648ce18ae5d2252b7f7eda22037c46bb3a8ed730bcf
ripemd-160 a51083aae1d27a9fe2acdaf89024a96fe808ecfb

2002121431 as geometric shapes

Circle

Radius = n
Diameter 4004242862
Circumference 12579699958.449
Area 1.259304344118E+19

Sphere

Radius = n
Volume 3.3617069540134E+28
Surface area 5.0372173764719E+19
Circumference 12579699958.449

Square

Length = n
Perimeter 8008485724
Area 4008490224469487761
Diagonal 2831427281.238

Cube

Length = n
Surface area 2.4050941346817E+19
Volume 8.0254841843644E+27
Space diagonal 3467776041.4145

Equilateral Triangle

Length = n
Perimeter 6006364293
Area 1.7357271826061E+18
Altitude 1733888020.7073

Triangular Pyramid

Length = n
Surface area 1.7357271826061E+18
Volume 9.4581238151157E+26
Height 943809093.74601