2021738355 (number)

2021738355 is an odd 10-digits composite number following 2021738354 and preceding 2021738356. In scientific notation, it is written as 2.021738355 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 853127424 positive integers (up to 2021738355) that are relatively prime to 2021738355.

Interesting facts

Basic properties

Name

Name two billion twenty-one million seven hundred thirty-eight thousand three hundred fifty-five

Notation

Scientific notation 2.021738355 × 10^9
Engineering notation 2.021738355 × 10^9

Prime Factorization of 2021738355

Prime Factorization 21 × 15 × 13 × 493709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2021738355
Product of the distinct prime numbers

The prime factorization of 2021738355 is 21 × 15 × 13 × 493709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 90, 84, 45, 329, 4563, 9265, 56306, 26308, 449814, 123837, 8090548, 2312071, 59551418, 88721477, 755340487, 696950706, 9070175992, 540176080

Basic calculations (n = 2021738355)

Multiplication

n×y
n×2 4043476710
n×3 6065215065
n×4 8086953420
n×5 10108691775

Division

n÷y
n÷2 1010869177.5
n÷3 673912785
n÷3 505434588.75
n÷5 404347671

Exponentiation

ny
n2 4087425976078106025
n3 8.2637058690604E+27
n4 1.6707051109918E+37
n5 3.3777286027867E+46

Nth Root

y√n
2√n 44963.744895193
3√n 1264.4693791258
4√n 212.04656303556
5√n 72.634840979466

Divisors of 2021738355

1, 13, 15, 21, 195, 273, 315, 4095, 493709, 6418217, 7405635, 10367889, 96273255, 134782557, 155518335, 2021738355

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021738354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021738355 can be divided by 16 positive divisors. The sum of these divisors (counting 2021738355) is 1, the average is 0.0625.

Base conversion 2021738355

Base System Value
2 Binary 1111000100000010100011101110011
3 Ternary 12012220020221122100
4 Quaternary 1320200110131303
5 Quinary 13120031111410
6 Senary 532340511443
8 Octal 17040243563
10 Decimal 2021738355
12 Duodecimal 4850ab583
16 Hexadecimal 78814773
20 Vigesimal 1bbfh5hf
36 Base36 xfovar

Cryptographic Hash Functions

md5 bce3796fee36c77bce4a4956abe2d3d3
sha1 84675776303ded54c6ef300c65b0bd8e29a1fa22
sha256 7721e8452c1ec05676285a3ee6814a4e4e5ceb2ce7a8429116bb996d3e7f604d
sha512 a1b72b71e2b0d91c72fcd0a031a69b3229ad279a55320811eb6cf4f5b41de3b930554be57e12340d89244baa20e4409b632bb7d82f73a8168b87b9035c14f435
ripemd-160 57085921e9ac3c91928b9043d149dd8b1ea19a16

2021738355 as geometric shapes

Circle

Radius = n
Diameter 4043476710
Circumference 12702956727.097
Area 1.2841027418539E+19

Sphere

Radius = n
Volume 3.4614930199556E+28
Surface area 5.1364109674156E+19
Circumference 12702956727.097

Square

Length = n
Perimeter 8086953420
Area 4087425976078106025
Diagonal 2859169801.2109

Cube

Length = n
Surface area 2.4524555856469E+19
Volume 8.2637058690604E+27
Space diagonal 3501753550.4707

Equilateral Triangle

Length = n
Perimeter 6065215065
Area 1.769907365686E+18
Altitude 1750876775.2354

Triangular Pyramid

Length = n
Surface area 1.769907365686E+18
Volume 9.7388707629062E+26
Height 953056600.40362