2020821679 (number)

2020821679 is an odd 10-digits composite number following 2020821678 and preceding 2020821680. In scientific notation, it is written as 2.020821679 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1973825784 positive integers (up to 2020821679) that are relatively prime to 2020821679.

Interesting facts

Basic properties

Name

Name two billion twenty million eight hundred twenty-one thousand six hundred seventy-nine

Notation

Scientific notation 2.020821679 × 10^9
Engineering notation 2.020821679 × 10^9

Prime Factorization of 2020821679

Prime Factorization 43 × 46995853

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2020821679
Product of the distinct prime numbers

The prime factorization of 2020821679 is 43 × 46995853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 74, 83, 715, 39, 6642, 2907, 2103, 49566, 198135, 783848, 5428682, 8583412, 85162822, 48400659, 305276348, 670954020, 4527010761, 1598811444

Basic calculations (n = 2020821679)

Multiplication

n×y
n×2 4041643358
n×3 6062465037
n×4 8083286716
n×5 10104108395

Division

n÷y
n÷2 1010410839.5
n÷3 673607226.33333
n÷3 505205419.75
n÷5 404164335.8

Exponentiation

ny
n2 4083720258316379041
n3 8.2524704289772E+27
n4 1.6676771148184E+37
n5 3.3700780671971E+46

Nth Root

y√n
2√n 44953.550237996
3√n 1264.2782426289
4√n 212.02252294979
5√n 72.628253114692

Divisors of 2020821679

1, 43, 46995853, 2020821679

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 -2020821678
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 2020821679 can be divided by 4 positive divisors. The sum of these divisors (counting 2020821679) is 1, the average is 0.25.

Base conversion 2020821679

Base System Value
2 Binary 1111000011100110100101010101111
3 Ternary 12012211112101012101
4 Quaternary 1320130310222233
5 Quinary 13114312243204
6 Senary 532305115531
8 Octal 17034645257
10 Decimal 2020821679
12 Duodecimal 484928ba7
16 Hexadecimal 78734aaf
20 Vigesimal 1bba2e3j
36 Base36 xf57zj

Cryptographic Hash Functions

md5 5bdb0db6fd76b0cafe2b957f1a4dde48
sha1 d019ce5a57cdc8e167cca0967e022e8f2fea92de
sha256 dcc342d5efd9cca5c2d4ffc9c80e8d4e08649e78200146d38746544805ba4f2d
sha512 566ccf60e9be055a21ee49c9b29afdaa4b0847af9e6e0d18d81523033397011c7eb1eed0d2b3d93cb11f88f43ed6f74786c5f9e95e642af937a1cdfdb5d8149c
ripemd-160 85c64dbb67992cdd591184505424b15a9d7c6c7a

2020821679 as geometric shapes

Circle

Radius = n
Diameter 4041643358
Circumference 12697197081.923
Area 1.2829385562843E+19

Sphere

Radius = n
Volume 3.4567867298189E+28
Surface area 5.131754225137E+19
Circumference 12697197081.923

Square

Length = n
Perimeter 8083286716
Area 4083720258316379041
Diagonal 2857873425.5794

Cube

Length = n
Surface area 2.4502321549898E+19
Volume 8.2524704289772E+27
Space diagonal 3500165821.0646

Equilateral Triangle

Length = n
Perimeter 6062465037
Area 1.7683027428256E+18
Altitude 1750082910.5323

Triangular Pyramid

Length = n
Surface area 1.7683027428256E+18
Volume 9.7256296697854E+26
Height 952624475.19312