2021028312 (number)

2021028312 is an even 10-digits composite number following 2021028311 and preceding 2021028313. In scientific notation, it is written as 2.021028312 × 10^9. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 673064064 positive integers (up to 2021028312) that are relatively prime to 2021028312.

Interesting facts

Basic properties

Name

Name two billion twenty-one million twenty-eight thousand three hundred twelve

Notation

Scientific notation 2.021028312 × 10^9
Engineering notation 2.021028312 × 10^9

Prime Factorization of 2021028312

Prime Factorization 2 × 2 × 2 × 3 × 1117 × 75389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 505257078
Product of the distinct prime numbers

The prime factorization of 2021028312 is 2 × 2 × 2 × 3 × 1117 × 75389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 21, 94, 925, 619, 803, 9868, 81099, 95734, 88099, 127126, 5014293, 1274165, 18961574, 48146387, 102013516, 102846621, 4970154300, 7525863625

Basic calculations (n = 2021028312)

Multiplication

n×y
n×2 4042056624
n×3 6063084936
n×4 8084113248
n×5 10105141560

Division

n÷y
n÷2 1010514156
n÷3 673676104
n÷3 505257078
n÷5 404205662.4

Exponentiation

ny
n2 4084555437905569344
n3 8.2550021819407E+27
n4 1.6683593125324E+37
n5 3.3718014052168E+46

Nth Root

y√n
2√n 44955.848473808
3√n 1264.3213328077
4√n 212.02794267221
5√n 72.629738330355

Divisors of 2021028312

1, 2, 3, 4, 6, 8, 12, 24, 1117, 2234, 3351, 4468, 6702, 8936, 13404, 26808, 75389, 150778, 226167, 301556, 452334, 603112, 904668, 1809336, 84209513, 168419026, 252628539, 336838052, 505257078, 673676104, 1010514156, 2021028312

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021028311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021028312 can be divided by 32 positive divisors. The sum of these divisors (counting 2021028312) is 1, the average is 0.03125.

Base conversion 2021028312

Base System Value
2 Binary 1111000011101100111000111011000
3 Ternary 12012211220212122110
4 Quaternary 1320131213013120
5 Quinary 13114340401222
6 Senary 532313352320
8 Octal 17035470730
10 Decimal 2021028312
12 Duodecimal 484a086a0
16 Hexadecimal 787671d8
20 Vigesimal 1bbb8afc
36 Base36 xf9nfc

Cryptographic Hash Functions

md5 ccbabefe0cfb0ee3fe5033862b02cd2a
sha1 2463654bc756d73370bdfcab9691ae6fb4d2fab2
sha256 116c1cc25abc6a9b39f319e38f263029d7c8a08fde4f14881a9e1dab548d8844
sha512 3582f4627fb1b1c87fe32300928a53402576c71a227906954986a0f07a206c79877ec6bc28e938c13c37ff24ada7348a2ea4970586b2ff09546b208eb3914504
ripemd-160 c797f44072b6e1448f512f5752b4477494944719

2021028312 as geometric shapes

Circle

Radius = n
Diameter 4042056624
Circumference 12698495395.352
Area 1.2832009356904E+19

Sphere

Radius = n
Volume 3.4578472280204E+28
Surface area 5.1328037427618E+19
Circumference 12698495395.352

Square

Length = n
Perimeter 8084113248
Area 4084555437905569344
Diagonal 2858165648.7704

Cube

Length = n
Surface area 2.4507332627433E+19
Volume 8.2550021819407E+27
Space diagonal 3500523719.9192

Equilateral Triangle

Length = n
Perimeter 6063084936
Area 1.768664386196E+18
Altitude 1750261859.9596

Triangular Pyramid

Length = n
Surface area 1.768664386196E+18
Volume 9.7286133692667E+26
Height 952721882.92347