21036496 (number)

21036496 is an even 8-digits composite number following 21036495 and preceding 21036497. In scientific notation, it is written as 2.1036496 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 9196416 positive integers (up to 21036496) that are relatively prime to 21036496.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-six thousand four hundred ninety-six

Notation

Scientific notation 2.1036496 × 10^7
Engineering notation 2.1036496 × 10^6

Prime Factorization of 21036496

Prime Factorization 2 × 2 × 2 × 2 × 13 × 19 × 5323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2629562
Product of the distinct prime numbers

The prime factorization of 21036496 is 2 × 2 × 2 × 2 × 13 × 19 × 5323. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 61, 53, 877, 359, 1203, 1217, 48254, 72867, 197997, 435071, 2329870, 7520894, 43638998, 74841265, 340662541, 526686520, 5520941973, 294391015

Basic calculations (n = 21036496)

Multiplication

n×y
n×2 42072992
n×3 63109488
n×4 84145984
n×5 105182480

Division

n÷y
n÷2 10518248
n÷3 7012165.3333333
n÷3 5259124
n÷5 4207299.2

Exponentiation

ny
n2 442534163958016
n3 9.3093681699661E+21
n4 1.9583648627002E+29
n5 4.1197134600733E+36

Nth Root

y√n
2√n 4586.556006417
3√n 276.05215005604
4√n 67.724116874397
5√n 29.147054996354

Divisors of 21036496

1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 5323, 10646, 21292, 42584, 69199, 85168, 101137, 138398, 202274, 276796, 404548, 553592, 809096, 1107184, 1314781, 1618192, 2629562, 5259124, 10518248, 21036496

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21036495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21036496 can be divided by 40 positive divisors. The sum of these divisors (counting 21036496) is 1, the average is 0.025.

Base conversion 21036496

Base System Value
2 Binary 1010000001111110111010000
3 Ternary 1110120202122111
4 Quaternary 1100033313100
5 Quinary 20341131441
6 Senary 2030515104
8 Octal 120176720
10 Decimal 21036496
12 Duodecimal 7065a94
16 Hexadecimal 140fdd0
20 Vigesimal 6b9b4g
36 Base36 civv4

Cryptographic Hash Functions

md5 9cfb3ea5e361131f115ee86a2a5bdcd4
sha1 561d172db950e24170312ef9cba86e7440272153
sha256 43e5d525be03ca48336962b17a90a6b4c8ee0c6aaa76e2e00e002d407b814178
sha512 b414f1de8b03764199a7ac1c0db9b3b4fd07c2a1af2d207c0f31ff854c273b2f969b9c919f5ec62c423d7872e8dd2b35a26b8ca394c70d42a12bf9f6502d0fd5
ripemd-160 41d25514412c8d178caf13515b5d5d93805bf7b9

21036496 as geometric shapes

Circle

Radius = n
Diameter 42072992
Circumference 132176202.58174
Area 1.390262078453E+15

Sphere

Radius = n
Volume 3.8994990203104E+22
Surface area 5.561048313812E+15
Circumference 132176202.58174

Square

Length = n
Perimeter 84145984
Area 442534163958016
Diagonal 29750097.948007

Cube

Length = n
Surface area 2655204983748096
Volume 9.3093681699661E+21
Space diagonal 36436279.885219

Equilateral Triangle

Length = n
Perimeter 63109488
Area 1.9162291401507E+14
Altitude 18218139.94261

Triangular Pyramid

Length = n
Surface area 1.9162291401507E+14
Volume 1.0971195602575E+21
Height 9916699.3160025