22471920 (number)

22471920 is an even 8-digits composite number following 22471919 and preceding 22471921. In scientific notation, it is written as 2.2471920 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 5634816 positive integers (up to 22471920) that are relatively prime to 22471920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2471920 × 10^7
Engineering notation 2.2471920 × 10^6

Prime Factorization of 22471920

Prime Factorization 2 × 2 × 2 × 2 × 45 × 59 × 23 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 122130
Product of the distinct prime numbers

The prime factorization of 22471920 is 2 × 2 × 2 × 2 × 45 × 59 × 23 × 23. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22471920)

Multiplication

n×y
n×2 44943840
n×3 67415760
n×4 89887680
n×5 112359600

Division

n÷y
n÷2 11235960
n÷3 7490640
n÷3 5617980
n÷5 4494384

Exponentiation

ny
n2 504987188486400
n3 1.1348031700691E+22
n4 2.550120605354E+29
n5 5.7306106233866E+36

Nth Root

y√n
2√n 4740.4556742997
3√n 282.19331847842
4√n 68.850967126829
5√n 29.534392081315

Divisors of 22471920

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22471919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22471920 can be divided by 60 positive divisors. The sum of these divisors (counting 22471920) is 1, the average is 0.016666666666667.

Base conversion 22471920

Base System Value
2 Binary 1010101101110010011110000
3 Ternary 1120021200200100
4 Quaternary 1111232103300
5 Quinary 21223100140
6 Senary 2121352400
8 Octal 125562360
10 Decimal 22471920
12 Duodecimal 7638700
16 Hexadecimal 156e4f0
20 Vigesimal 708jg0
36 Base36 ddng0

Cryptographic Hash Functions

md5 c4ee59f94e1cb1c6cbd842466726c6ad
sha1 00707915636abfadbd2daed14626408c8ec22b5b
sha256 fe7b4d6b9b83bcd2150fe0af268d011761365e364a7431f611864508238aacfa
sha512 f927862718fa427b15e08b524a433e46609d4fb32cbd8594662688555f95aabc0ce18cad96c039230c01850fcaa0598a4a0885a6a8ddc11a313d79d191e1319f
ripemd-160 1adc854d35c4c20e25f3faa20f1dd312e451fa15

22471920 as geometric shapes

Circle

Radius = n
Diameter 44943840
Circumference 141195237.56812
Area 1.5864640415058E+15

Sphere

Radius = n
Volume 4.7534524031461E+22
Surface area 6.3458561660234E+15
Circumference 141195237.56812

Square

Length = n
Perimeter 89887680
Area 504987188486400
Diagonal 31780094.036563

Cube

Length = n
Surface area 3029923130918400
Volume 1.1348031700691E+22
Space diagonal 38922507.183623

Equilateral Triangle

Length = n
Perimeter 67415760
Area 2.1866586690745E+14
Altitude 19461253.591812

Triangular Pyramid

Length = n
Surface area 2.1866586690745E+14
Volume 1.3373783614465E+21
Height 10593364.678854