2021557352 (number)

2021557352 is an even 10-digits composite number following 2021557351 and preceding 2021557353. In scientific notation, it is written as 2.021557352 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 1010545776 positive integers (up to 2021557352) that are relatively prime to 2021557352.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021557352 × 10^9
Engineering notation 2.021557352 × 10^9

Prime Factorization of 2021557352

Prime Factorization 2 × 2 × 2 × 4723 × 53503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 505389338
Product of the distinct prime numbers

The prime factorization of 2021557352 is 2 × 2 × 2 × 4723 × 53503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 32, 79, 681, 11, 5402, 9858, 60782, 2570, 213281, 417409, 4325355, 9300388, 41628153, 69923951, 799521860, 735633991, 2840804586, 6265714846

Basic calculations (n = 2021557352)

Multiplication

n×y
n×2 4043114704
n×3 6064672056
n×4 8086229408
n×5 10107786760

Division

n÷y
n÷2 1010778676
n÷3 673852450.66667
n÷3 505389338
n÷5 404311470.4

Exponentiation

ny
n2 4086694127425251904
n3 8.2614865586717E+27
n4 1.6701068891132E+37
n5 3.3762168603126E+46

Nth Root

y√n
2√n 44961.732084073
3√n 1264.4316426929
4√n 212.04181682884
5√n 72.63354035667

Divisors of 2021557352

1, 2, 4, 8, 4723, 9446, 18892, 37784, 53503, 107006, 214012, 428024, 252694669, 505389338, 1010778676, 2021557352

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 -2021557351
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 2021557352 can be divided by 16 positive divisors. The sum of these divisors (counting 2021557352) is 1, the average is 0.0625.

Base conversion 2021557352

Base System Value
2 Binary 1111000011111101000010001101000
3 Ternary 12012212220202100112
4 Quaternary 1320133220101220
5 Quinary 13120004313402
6 Senary 532332553452
8 Octal 17037502150
10 Decimal 2021557352
12 Duodecimal 485022888
16 Hexadecimal 787e8468
20 Vigesimal 1bbeed7c
36 Base36 xfkzmw

Cryptographic Hash Functions

md5 2f2ab2c41b147f9cf60215e7b748429d
sha1 81ce34bcd819123c0ad81bd0ff341cc6ca074667
sha256 551835e09fb6f4016eabbaaffc797f2d12f0fa0058ab7838e46c520cfaf9ed60
sha512 9b6fc9e81da1d12d7ce584359b19c144446f8fe78232f1967dc0a85a93d74464657dcccc7b7eb3493375491075ba63fe348e212abd196143fd80346084e6bebf
ripemd-160 ec8268f1368073f68e3038c8fecfbb0ad9020628

2021557352 as geometric shapes

Circle

Radius = n
Diameter 4043114704
Circumference 12701819451.707
Area 1.2838728248188E+19

Sphere

Radius = n
Volume 3.4605633973939E+28
Surface area 5.1354912992751E+19
Circumference 12701819451.707

Square

Length = n
Perimeter 8086229408
Area 4086694127425251904
Diagonal 2858913824.3134

Cube

Length = n
Surface area 2.4520164764552E+19
Volume 8.2614865586717E+27
Space diagonal 3501440044.0784

Equilateral Triangle

Length = n
Perimeter 6064672056
Area 1.7695904659235E+18
Altitude 1750720022.0392

Triangular Pyramid

Length = n
Surface area 1.7695904659235E+18
Volume 9.7362552805305E+26
Height 952971274.77115