22381872 (number)

22381872 is an even 8-digits composite number following 22381871 and preceding 22381873. In scientific notation, it is written as 2.2381872 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 7425600 positive integers (up to 22381872) that are relatively prime to 22381872.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-one thousand eight hundred seventy-two

Notation

Scientific notation 2.2381872 × 10^7
Engineering notation 2.2381872 × 10^6

Prime Factorization of 22381872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 239 × 1951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2797734
Product of the distinct prime numbers

The prime factorization of 22381872 is 2 × 2 × 2 × 2 × 3 × 239 × 1951. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22381872)

Multiplication

n×y
n×2 44763744
n×3 67145616
n×4 89527488
n×5 111909360

Division

n÷y
n÷2 11190936
n÷3 7460624
n÷3 5595468
n÷5 4476374.4

Exponentiation

ny
n2 500948194224384
n3 1.1212158361761E+22
n4 2.5094909329667E+29
n5 5.6167104846822E+36

Nth Root

y√n
2√n 4730.9483193119
3√n 281.8158850505
4√n 68.781889471807
5√n 29.510684396114

Divisors of 22381872

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 -22381871
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 22381872 can be divided by 40 positive divisors. The sum of these divisors (counting 22381872) is 1, the average is 0.025.

Base conversion 22381872

Base System Value
2 Binary 1010101011000010100110000
3 Ternary 1120010010011020
4 Quaternary 1111120110300
5 Quinary 21212204442
6 Senary 2115415440
8 Octal 125302460
10 Decimal 22381872
12 Duodecimal 75b4580
16 Hexadecimal 1558530
20 Vigesimal 6jhedc
36 Base36 dbpyo

Cryptographic Hash Functions

md5 8ed6fbafdd96f5bd2278408c695d05e6
sha1 5d377202c1366c20cb296b549ea1e10bc84bf133
sha256 d272be9f8ffc8dc96ff89cd91fbfaea70018735eb7572281fb520fb07412e887
sha512 56216d5ce8d53e8fd58800a676738ca1ec90d16ace8eeddf937ff0ade11ea4b1aae3e74977722e418c93e7c7ab2bbfa0e4c31f0ffa6f065c4c6601952dba8929
ripemd-160 17aaa5fed83df97e34414d1520506b5ae3046aef

22381872 as geometric shapes

Circle

Radius = n
Diameter 44763744
Circumference 140629449.29757
Area 1.5737751668044E+15

Sphere

Radius = n
Volume 4.696537912026E+22
Surface area 6.2951006672176E+15
Circumference 140629449.29757

Square

Length = n
Perimeter 89527488
Area 500948194224384
Diagonal 31652746.933699

Cube

Length = n
Surface area 3005689165346304
Volume 1.1212158361761E+22
Space diagonal 38766539.472503

Equilateral Triangle

Length = n
Perimeter 67145616
Area 2.1691693108913E+14
Altitude 19383269.736252

Triangular Pyramid

Length = n
Surface area 2.1691693108913E+14
Volume 1.3213655348898E+21
Height 10550915.644566