21273796 (number)

21273796 is an even 8-digits composite number following 21273795 and preceding 21273797. In scientific notation, it is written as 2.1273796 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 10572872 positive integers (up to 21273796) that are relatively prime to 21273796.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1273796 × 10^7
Engineering notation 2.1273796 × 10^6

Prime Factorization of 21273796

Prime Factorization 2 × 2 × 167 × 31847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10636898
Product of the distinct prime numbers

The prime factorization of 21273796 is 2 × 2 × 167 × 31847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 82, 78, 310, 42, 473, 8044, 36309, 32396, 434778, 292887, 8623579, 9683383, 36794407, 78595071, 641874419, 563534500, 2560102887, 2733732858

Basic calculations (n = 21273796)

Multiplication

n×y
n×2 42547592
n×3 63821388
n×4 85095184
n×5 106368980

Division

n÷y
n÷2 10636898
n÷3 7091265.3333333
n÷3 5318449
n÷5 4254759.2

Exponentiation

ny
n2 452574396249616
n3 9.6279753806375E+21
n4 2.048235841407E+29
n5 4.3573751449982E+36

Nth Root

y√n
2√n 4612.3525450685
3√n 277.08626384423
4√n 67.914302949147
5√n 29.212518341091

Divisors of 21273796

1, 2, 4, 167, 334, 668, 31847, 63694, 127388, 5318449, 10636898, 21273796

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21273795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21273796 can be divided by 12 positive divisors. The sum of these divisors (counting 21273796) is 1, the average is 0.083333333333333.

Base conversion 21273796

Base System Value
2 Binary 1010001001001110011000100
3 Ternary 1111000211011101
4 Quaternary 1101021303010
5 Quinary 20421230141
6 Senary 2035545444
8 Octal 121116304
10 Decimal 21273796
12 Duodecimal 715b284
16 Hexadecimal 1449cc4
20 Vigesimal 6cj49g
36 Base36 cnyys

Cryptographic Hash Functions

md5 476898df12337365949af5bb015674c3
sha1 83fe3f2c981c22eb14024f05254783d57522a13d
sha256 ae7b6181e451d475a70179e0ae2a547876f1591c2e4c9b7a26a921f3867b43c0
sha512 842b2dc382ad8cb8026b8eb2c2003cb5afd8bf592860b3b76f7186caae84412bd59619e7ebe7202f24cae0837804d9107b85dc67b97ec94ecf0b028ba047573e
ripemd-160 563b5f3307ed75d2845844ee3169dc5b6332ff51

21273796 as geometric shapes

Circle

Radius = n
Diameter 42547592
Circumference 133667202.45514
Area 1.4218043984606E+15

Sphere

Radius = n
Volume 4.0329568966339E+22
Surface area 5.6872175938425E+15
Circumference 133667202.45514

Square

Length = n
Perimeter 85095184
Area 452574396249616
Diagonal 30085690.826359

Cube

Length = n
Surface area 2715446377497696
Volume 9.6279753806375E+21
Space diagonal 36847295.541856

Equilateral Triangle

Length = n
Perimeter 63821388
Area 1.9597046212729E+14
Altitude 18423647.770928

Triangular Pyramid

Length = n
Surface area 1.9597046212729E+14
Volume 1.1346677801243E+21
Height 10028563.608786