22471946 (number)

22471946 is an even 8-digits composite number following 22471945 and preceding 22471947. In scientific notation, it is written as 2.2471946 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9123840 positive integers (up to 22471946) that are relatively prime to 22471946.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-one thousand nine hundred forty-six

Notation

Scientific notation 2.2471946 × 10^7
Engineering notation 2.2471946 × 10^6

Prime Factorization of 22471946

Prime Factorization 2 × 7 × 19 × 84481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22471946
Product of the distinct prime numbers

The prime factorization of 22471946 is 2 × 7 × 19 × 84481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 49, 80, 151, 518, 4225, 8556, 2692, 31919, 111731, 953859, 1068082, 7672445, 39704015, 6778879, 270866104, 582932294, 7365235989, 7208291290

Basic calculations (n = 22471946)

Multiplication

n×y
n×2 44943892
n×3 67415838
n×4 89887784
n×5 112359730

Division

n÷y
n÷2 11235973
n÷3 7490648.6666667
n÷3 5617986.5
n÷5 4494389.2

Exponentiation

ny
n2 504988357026916
n3 1.1348071089738E+22
n4 2.5501324073274E+29
n5 5.7306437750312E+36

Nth Root

y√n
2√n 4740.4584166513
3√n 282.19342731089
4√n 68.850987041954
5√n 29.534398915567

Divisors of 22471946

1, 2, 7, 14, 19, 38, 133, 266, 84481, 168962, 591367, 1182734, 1605139, 3210278, 11235973, 22471946

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 -22471945
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 22471946 can be divided by 16 positive divisors. The sum of these divisors (counting 22471946) is 1, the average is 0.0625.

Base conversion 22471946

Base System Value
2 Binary 1010101101110010100001010
3 Ternary 1120021200201022
4 Quaternary 1111232110022
5 Quinary 21223100241
6 Senary 2121352442
8 Octal 125562412
10 Decimal 22471946
12 Duodecimal 7638722
16 Hexadecimal 156e50a
20 Vigesimal 708jh6
36 Base36 ddngq

Cryptographic Hash Functions

md5 6e32e2d745de3f6fdb6c7d31df41ee28
sha1 58957ef50afd2a3df966f7343b7b5c562b878e9e
sha256 d0d9d27306b7d17700d252da839352a68bf3b00515ffddc4c7d7722996872dc0
sha512 412cb536f3b9631dd0e54edc8b0240a6452e28a010d097a897334b904dafd142398ce223963d5ad31deeba3cfc7b6e62f866a59d93467d4ef65c3b9953fc62a1
ripemd-160 858ba47c84f38ce95018565135a5632a9fe5d7d0

22471946 as geometric shapes

Circle

Radius = n
Diameter 44943892
Circumference 141195400.93093
Area 1.5864677125841E+15

Sphere

Radius = n
Volume 4.7534689023912E+22
Surface area 6.3458708503366E+15
Circumference 141195400.93093

Square

Length = n
Perimeter 89887784
Area 504988357026916
Diagonal 31780130.806116

Cube

Length = n
Surface area 3029930142161496
Volume 1.1348071089738E+22
Space diagonal 38922552.216944

Equilateral Triangle

Length = n
Perimeter 67415838
Area 2.1866637290034E+14
Altitude 19461276.108472

Triangular Pyramid

Length = n
Surface area 2.1866637290034E+14
Volume 1.3373830034901E+21
Height 10593376.935372