2021796 (number)

2021796 is an even 7-digits composite number following 2021795 and preceding 2021797. In scientific notation, it is written as 2.021796 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 564480 positive integers (up to 2021796) that are relatively prime to 2021796.

Interesting facts

Basic properties

Name

Name two million twenty-one thousand seven hundred ninety-six

Notation

Scientific notation 2.021796 × 10^6
Engineering notation 2.021796 × 10^6

Prime Factorization of 2021796

Prime Factorization 2 × 2 × 3 × 3 × 71 × 7 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 336966
Product of the distinct prime numbers

The prime factorization of 2021796 is 2 × 2 × 3 × 3 × 71 × 7 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 83, 87, 763, 685, 9457, 1494, 9004, 16808, 16992, 675329, 6142773, 883102, 62345783, 85407093, 45800857, 386413266, 7083973567, 1522856667

Basic calculations (n = 2021796)

Multiplication

n×y
n×2 4043592
n×3 6065388
n×4 8087184
n×5 10108980

Division

n÷y
n÷2 1010898
n÷3 673932
n÷3 505449
n÷5 404359.2

Exponentiation

ny
n2 4087659065616
n3 8264412748226166336
n4 1.6708956636713E+25
n5 3.3782101692279E+31

Nth Root

y√n
2√n 1421.8987305712
3√n 126.44813967779
4√n 37.708072485493
5√n 18.245151192647

Divisors of 2021796

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 113, 126, 142, 213, 226, 252, 284, 339, 426, 452, 497, 639, 678, 791, 852, 994, 1017, 1278, 1356, 1491, 1582, 1988, 2034, 2373, 2556, 2982, 3164, 4068, 4473, 4746, 5964, 7119, 8023, 8946, 9492, 14238, 16046, 17892, 24069, 28476, 32092, 48138, 56161, 72207, 96276, 112322, 144414, 168483, 224644, 288828, 336966, 505449, 673932, 1010898, 2021796

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021796 can be divided by 72 positive divisors. The sum of these divisors (counting 2021796) is 1, the average is 0.013888888888889.

Base conversion 2021796

Base System Value
2 Binary 111101101100110100100
3 Ternary 10210201101100
4 Quaternary 13231212210
5 Quinary 1004144141
6 Senary 111200100
8 Octal 7554644
10 Decimal 2021796
12 Duodecimal 816030
16 Hexadecimal 1ed9a4
20 Vigesimal cce9g
36 Base36 17c10

Cryptographic Hash Functions

md5 e73ac303bffb675a04ec6671f3151b95
sha1 e790d785d57e7e39df4cb561266538385a23a242
sha256 f5431e187623aee86dd4a2332d0ffabc1a7a7246c25f8f260212e72d747092ca
sha512 ae131cce6c4bc0eeaaf14a4df3b0be9dab5f7d24b0fab62e9838a8fba6efe167dac183f0a1efd2e9fa596f974fc18457ea59505c49f098baa25e22d45ff8cc96
ripemd-160 e7807762989cf00b6cd6153a2ac0aaa07213c5c3

2021796 as geometric shapes

Circle

Radius = n
Diameter 4043592
Circumference 12703318.921314
Area 12841759690919

Sphere

Radius = n
Volume 3.4617891168082E+19
Surface area 51367038763676
Circumference 12703318.921314

Square

Length = n
Perimeter 8087184
Area 4087659065616
Diagonal 2859251.3235517

Cube

Length = n
Surface area 24525954393696
Volume 8264412748226166336
Space diagonal 3501853.3945395

Equilateral Triangle

Length = n
Perimeter 6065388
Area 1770008296416.6
Altitude 1750926.6972698

Triangular Pyramid

Length = n
Surface area 1770008296416.6
Volume 9.7397038279921E+17
Height 953083.77451722