21342046 (number)

21342046 is an even 8-digits composite number following 21342045 and preceding 21342047. In scientific notation, it is written as 2.1342046 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 9555480 positive integers (up to 21342046) that are relatively prime to 21342046.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred forty-two thousand forty-six

Notation

Scientific notation 2.1342046 × 10^7
Engineering notation 2.1342046 × 10^6

Prime Factorization of 21342046

Prime Factorization 2 × 11 × 67 × 14479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21342046
Product of the distinct prime numbers

The prime factorization of 21342046 is 2 × 11 × 67 × 14479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 76, 34, 402, 224, 6362, 9664, 68571, 77794, 358392, 246324, 8538542, 3482583, 39736244, 95201653, 526066661, 56252614, 9620013447, 47639961

Basic calculations (n = 21342046)

Multiplication

n×y
n×2 42684092
n×3 64026138
n×4 85368184
n×5 106710230

Division

n÷y
n÷2 10671023
n÷3 7114015.3333333
n÷3 5335511.5
n÷5 4268409.2

Exponentiation

ny
n2 455482927466116
n3 9.7209375901965E+21
n4 2.074646972131E+29
n5 4.4277211112981E+36

Nth Root

y√n
2√n 4619.7452310706
3√n 277.38226101183
4√n 67.9687077343
5√n 29.231238091603

Divisors of 21342046

1, 2, 11, 22, 67, 134, 737, 1474, 14479, 28958, 159269, 318538, 970093, 1940186, 10671023, 21342046

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 -21342045
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 21342046 can be divided by 16 positive divisors. The sum of these divisors (counting 21342046) is 1, the average is 0.0625.

Base conversion 21342046

Base System Value
2 Binary 1010001011010011101011110
3 Ternary 1111011021210011
4 Quaternary 1101122131132
5 Quinary 20430421141
6 Senary 2041233434
8 Octal 121323536
10 Decimal 21342046
12 Duodecimal 719287a
16 Hexadecimal 145a75e
20 Vigesimal 6d7f26
36 Base36 cpfmm

Cryptographic Hash Functions

md5 d11f768463feff78aa2a1e9c591467ec
sha1 e9e87d7938c652313ac32a2fca94fcb8f245afea
sha256 d7aac79af24c3bc228c80e79bffa4927d753d0f92984dc263978f8c16a9c1dee
sha512 4edd1e77ec72dc4d75adccfeca46b8b6dfe2329d795bea72e305db0a0cbbb1b6f4cb22193994903f157c7ffc2cc4719609ff99c8f374a298f7938af8d31f27eb
ripemd-160 2bd95d34006bd0cea3ac917cee9d53422fc5cd50

21342046 as geometric shapes

Circle

Radius = n
Diameter 42684092
Circumference 134096029.85235
Area 1.4309418187631E+15

Sphere

Radius = n
Volume 4.0718968159155E+22
Surface area 5.7237672750525E+15
Circumference 134096029.85235

Square

Length = n
Perimeter 85368184
Area 455482927466116
Diagonal 30182210.90199

Cube

Length = n
Surface area 2732897564796696
Volume 9.7209375901965E+21
Space diagonal 36965508.009472

Equilateral Triangle

Length = n
Perimeter 64026138
Area 1.9722989308788E+14
Altitude 18482754.004736

Triangular Pyramid

Length = n
Surface area 1.9722989308788E+14
Volume 1.1456234815865E+21
Height 10060736.96733