2021090867 (number)

2021090867 is an odd 10-digits composite number following 2021090866 and preceding 2021090868. In scientific notation, it is written as 2.021090867 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 2019166800 positive integers (up to 2021090867) that are relatively prime to 2021090867.

Interesting facts

Basic properties

Name

Name two billion twenty-one million ninety thousand eight hundred sixty-seven

Notation

Scientific notation 2.021090867 × 10^9
Engineering notation 2.021090867 × 10^9

Prime Factorization of 2021090867

Prime Factorization 1051 × 1923017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021090867
Product of the distinct prime numbers

The prime factorization of 2021090867 is 1051 × 1923017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 29, 71, 871, 11, 7578, 4858, 68003, 93070, 663301, 1133, 2240057, 479138, 21574607, 16962673, 6617405, 120549440, 158823952, 8865537056

Basic calculations (n = 2021090867)

Multiplication

n×y
n×2 4042181734
n×3 6063272601
n×4 8084363468
n×5 10105454335

Division

n÷y
n÷2 1010545433.5
n÷3 673696955.66667
n÷3 505272716.75
n÷5 404218173.4

Exponentiation

ny
n2 4084808292670811689
n3 8.2557687337628E+27
n4 1.6685658787872E+37
n5 3.3723232586047E+46

Nth Root

y√n
2√n 44956.5442066
3√n 1264.3343771252
4√n 212.02958332884
5√n 72.630187932867

Divisors of 2021090867

1, 1051, 1923017, 2021090867

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 -2021090866
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 2021090867 can be divided by 4 positive divisors. The sum of these divisors (counting 2021090867) is 1, the average is 0.25.

Base conversion 2021090867

Base System Value
2 Binary 1111000011101110110011000110011
3 Ternary 12012212001001110022
4 Quaternary 1320131312120303
5 Quinary 13114344401432
6 Senary 532314554055
8 Octal 17035663063
10 Decimal 2021090867
12 Duodecimal 484a3892b
16 Hexadecimal 78776633
20 Vigesimal 1bbbg737
36 Base36 xfazoz

Cryptographic Hash Functions

md5 19671887df8dbf96151a6ca10e783eeb
sha1 1e5e4cf9a3a70e12896dfae1652990a4aee43ba8
sha256 31817540ce6e01d3247db3fc2256b639432b74bf019a5b8dd6b709b6eaa95bf1
sha512 400ffc1807688db9118c2f255c5bf023e55fa221365920c3c7c6126e9381691b375085ab3beefa1b366645539a09d3e9e38452a41d6665ca190c71210155ef74
ripemd-160 e8385c48097ce57b0d7d88133c81d1d9527b8a9b

2021090867 as geometric shapes

Circle

Radius = n
Diameter 4042181734
Circumference 12698888440.009
Area 1.2832803723577E+19

Sphere

Radius = n
Volume 3.4581683204968E+28
Surface area 5.1331214894309E+19
Circumference 12698888440.009

Square

Length = n
Perimeter 8084363468
Area 4084808292670811689
Diagonal 2858254114.8998

Cube

Length = n
Surface area 2.4508849756025E+19
Volume 8.2557687337628E+27
Space diagonal 3500632068.3574

Equilateral Triangle

Length = n
Perimeter 6063272601
Area 1.7687738755211E+18
Altitude 1750316034.1787

Triangular Pyramid

Length = n
Surface area 1.7687738755211E+18
Volume 9.7295167592526E+26
Height 952751371.63327