22142724 (number)

22142724 is an even 8-digits composite number following 22142723 and preceding 22142725. In scientific notation, it is written as 2.2142724 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 7181280 positive integers (up to 22142724) that are relatively prime to 22142724.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-two thousand seven hundred twenty-four

Notation

Scientific notation 2.2142724 × 10^7
Engineering notation 2.2142724 × 10^6

Prime Factorization of 22142724

Prime Factorization 2 × 2 × 3 × 37 × 49871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11071362
Product of the distinct prime numbers

The prime factorization of 22142724 is 2 × 2 × 3 × 37 × 49871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 40, 36, 62, 221, 4221, 8075, 99267, 3649, 985464, 550412, 8296794, 8207892, 6875412, 81715993, 510728496, 274671867, 2603730382, 8201210801

Basic calculations (n = 22142724)

Multiplication

n×y
n×2 44285448
n×3 66428172
n×4 88570896
n×5 110713620

Division

n÷y
n÷2 11071362
n÷3 7380908
n÷3 5535681
n÷5 4428544.8

Exponentiation

ny
n2 490300226140176
n3 1.085658258456E+22
n4 2.4039431175311E+29
n5 5.322984896319E+36

Nth Root

y√n
2√n 4705.6055933323
3√n 280.8085641985
4√n 68.597416812386
5√n 29.447349397936

Divisors of 22142724

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 49871, 99742, 149613, 199484, 299226, 598452, 1845227, 3690454, 5535681, 7380908, 11071362, 22142724

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22142723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142724 can be divided by 24 positive divisors. The sum of these divisors (counting 22142724) is 1, the average is 0.041666666666667.

Base conversion 22142724

Base System Value
2 Binary 1010100011101111100000100
3 Ternary 1112122222002220
4 Quaternary 1110131330010
5 Quinary 21132031344
6 Senary 2110332340
8 Octal 124357404
10 Decimal 22142724
12 Duodecimal 74ba0b0
16 Hexadecimal 151df04
20 Vigesimal 6i7gg4
36 Base36 d6lfo

Cryptographic Hash Functions

md5 60f6d8ed7d0247a478b0877b3d6aa89d
sha1 3d70fd3a12fee2a62ae5b6d318a0c0ecb445ab2d
sha256 f51c60e305d5c3d784659206a1d6688f85c368637929e402264f839c030dd5f2
sha512 92755603e23ba59393a3da3bb00cc96fa8c8f9ef803a9a1327497881b4a5d8c70f21909c40ce19e917bcf6eb16a21217dfff9c29ef46cf74ac62d4c24fc34ecf
ripemd-160 fbced786636cfd904fa20ec1c3a37cbbeb78280f

22142724 as geometric shapes

Circle

Radius = n
Diameter 44285448
Circumference 139126838.09773
Area 1.5403235884954E+15

Sphere

Radius = n
Volume 4.5475946787657E+22
Surface area 6.1612943539816E+15
Circumference 139126838.09773

Square

Length = n
Perimeter 88570896
Area 490300226140176
Diagonal 31314540.588684

Cube

Length = n
Surface area 2941801356841056
Volume 1.085658258456E+22
Space diagonal 38352322.985975

Equilateral Triangle

Length = n
Perimeter 66428172
Area 2.1230622565932E+14
Altitude 19176161.492987

Triangular Pyramid

Length = n
Surface area 2.1230622565932E+14
Volume 1.2794605276756E+21
Height 10438180.196228