2021664402 (number)

2021664402 is an even 10-digits composite number following 2021664401 and preceding 2021664403. In scientific notation, it is written as 2.021664402 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 673888128 positive integers (up to 2021664402) that are relatively prime to 2021664402.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred sixty-four thousand four hundred two

Notation

Scientific notation 2.021664402 × 10^9
Engineering notation 2.021664402 × 10^9

Prime Factorization of 2021664402

Prime Factorization 2 × 3 × 3 × 112314689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 673888134
Product of the distinct prime numbers

The prime factorization of 2021664402 is 2 × 3 × 3 × 112314689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 26, 14, 409, 997, 9827, 6147, 79847, 79251, 865697, 147909, 5396314, 87566, 13951833, 26472127, 124232080, 542127042, 5778761108, 4508777357

Basic calculations (n = 2021664402)

Multiplication

n×y
n×2 4043328804
n×3 6064993206
n×4 8086657608
n×5 10108322010

Division

n÷y
n÷2 1010832201
n÷3 673888134
n÷3 505416100.5
n÷5 404332880.4

Exponentiation

ny
n2 4087126954314017604
n3 8.2627990699913E+27
n4 1.670460674068E+37
n5 3.3771108797042E+46

Nth Root

y√n
2√n 44962.922525121
3√n 1264.4539612976
4√n 212.04462390054
5√n 72.634309590923

Divisors of 2021664402

1, 2, 3, 6, 9, 18, 112314689, 224629378, 336944067, 673888134, 1010832201, 2021664402

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021664401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021664402 can be divided by 12 positive divisors. The sum of these divisors (counting 2021664402) is 1, the average is 0.083333333333333.

Base conversion 2021664402

Base System Value
2 Binary 1111000100000000010011010010010
3 Ternary 12012220010012012100
4 Quaternary 1320200002122102
5 Quinary 13120021230102
6 Senary 532335141230
8 Octal 17040023222
10 Decimal 2021664402
12 Duodecimal 485074816
16 Hexadecimal 78802692
20 Vigesimal 1bbf8102
36 Base36 xfna8i

Cryptographic Hash Functions

md5 f815b6d2de6dd66fefa8a87d79588106
sha1 a0a707b0858cbaa68f7faa467a409079ef099087
sha256 4ad4ab328ad09ae784dc66a53a219438cea146357d5c5fcb8f77429a54ccd1a9
sha512 02f30345a66028960fb283f7fcb1e683831a93c86263bfcc5b59379316ee6c2a3f0e74f801933747f6baaee6c4af42475815212c3f3ff8fed6229cb81c456745
ripemd-160 23d6bd16bb4ea3d39965f91ebb291458046fee5e

2021664402 as geometric shapes

Circle

Radius = n
Diameter 4043328804
Circumference 12702492066.694
Area 1.2840088013962E+19

Sphere

Radius = n
Volume 3.4611131808498E+28
Surface area 5.1360352055847E+19
Circumference 12702492066.694

Square

Length = n
Perimeter 8086657608
Area 4087126954314017604
Diagonal 2859065215.8753

Cube

Length = n
Surface area 2.4522761725884E+19
Volume 8.2627990699913E+27
Space diagonal 3501625460.1174

Equilateral Triangle

Length = n
Perimeter 6064993206
Area 1.769777885464E+18
Altitude 1750812730.0587

Triangular Pyramid

Length = n
Surface area 1.769777885464E+18
Volume 9.7378020899546E+26
Height 953021738.6251