22471890 (number)

22471890 is an even 8-digits composite number following 22471889 and preceding 22471891. In scientific notation, it is written as 2.2471890 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 5136096 positive integers (up to 22471890) that are relatively prime to 22471890.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-one thousand eight hundred ninety

Notation

Scientific notation 2.2471890 × 10^7
Engineering notation 2.2471890 × 10^6

Prime Factorization of 22471890

Prime Factorization 2 × 35 × 7 × 3 × 15287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22471890
Product of the distinct prime numbers

The prime factorization of 22471890 is 2 × 35 × 7 × 3 × 15287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 77, 14, 564, 739, 9118, 8479, 50102, 29574, 203719, 7532, 5938109, 4342180, 82044773, 61710927, 174699520, 534687816, 1378384661, 5955716097

Basic calculations (n = 22471890)

Multiplication

n×y
n×2 44943780
n×3 67415670
n×4 89887560
n×5 112359450

Division

n÷y
n÷2 11235945
n÷3 7490630
n÷3 5617972.5
n÷5 4494378

Exponentiation

ny
n2 504985840172100
n3 1.1347986251905E+22
n4 2.5501069877432E+29
n5 5.7305723716797E+36

Nth Root

y√n
2√n 4740.4525100459
3√n 282.1931929024
4√n 68.850944147817
5√n 29.534384195632

Divisors of 22471890

1, 2, 3, 6, 7, 14, 21, 35, 42, 70, 105, 210, 245, 490, 735, 1470, 15287, 30574, 45861, 91722, 107009, 214018, 321027, 535045, 642054, 1070090, 1605135, 3210270, 3745315, 7490630, 11235945, 22471890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22471889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22471890 can be divided by 32 positive divisors. The sum of these divisors (counting 22471890) is 1, the average is 0.03125.

Base conversion 22471890

Base System Value
2 Binary 1010101101110010011010010
3 Ternary 1120021200122020
4 Quaternary 1111232103102
5 Quinary 21223100030
6 Senary 2121352310
8 Octal 125562322
10 Decimal 22471890
12 Duodecimal 7638696
16 Hexadecimal 156e4d2
20 Vigesimal 708jea
36 Base36 ddnf6

Cryptographic Hash Functions

md5 a09c43aad52b9e121c81c07ab0491281
sha1 0675b8500785e1ab779dc26b2515fee9ae79f5d3
sha256 7ba22d36da29e76122aec919f43793b0dc11df4ebbd20549708a3fe815e7483d
sha512 9f93e6a756a32b8c0b1459233e51ed48818d48d452eb39d460835b254083669a45ab776d46874818886e4376b108fee037f6aa20f0b47f493e175eb6b42a0a9c
ripemd-160 f91d0ea64dc4e549174d68d55030a63f9e394826

22471890 as geometric shapes

Circle

Radius = n
Diameter 44943780
Circumference 141195049.07256
Area 1.5864598056515E+15

Sphere

Radius = n
Volume 4.753433365603E+22
Surface area 6.3458392226062E+15
Circumference 141195049.07256

Square

Length = n
Perimeter 89887560
Area 504985840172100
Diagonal 31780051.610156

Cube

Length = n
Surface area 3029915041032600
Volume 1.1347986251905E+22
Space diagonal 38922455.222099

Equilateral Triangle

Length = n
Perimeter 67415670
Area 2.1866528307023E+14
Altitude 19461227.611049

Triangular Pyramid

Length = n
Surface area 2.1866528307023E+14
Volume 1.3373730052556E+21
Height 10593350.536719