22831721 (number)

22831721 is an odd 8-digits composite number following 22831720 and preceding 22831722. In scientific notation, it is written as 2.2831721 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20756100 positive integers (up to 22831721) that are relatively prime to 22831721.

Interesting facts

Basic properties

Name

Name twenty-two million eight hundred thirty-one thousand seven hundred twenty-one

Notation

Scientific notation 2.2831721 × 10^7
Engineering notation 2.2831721 × 10^6

Prime Factorization of 22831721

Prime Factorization 11 × 2075611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 22831721
Product of the distinct prime numbers

The prime factorization of 22831721 is 11 × 2075611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 82, 40, 619, 251, 5446, 4907, 46255, 97444, 398120, 485415, 1545899, 1031105, 76496988, 75541636, 42381507, 289371046, 2258568676, 6386764388

Basic calculations (n = 22831721)

Multiplication

n×y
n×2 45663442
n×3 68495163
n×4 91326884
n×5 114158605

Division

n÷y
n÷2 11415860.5
n÷3 7610573.6666667
n÷3 5707930.25
n÷5 4566344.2

Exponentiation

ny
n2 521287483821841
n3 1.1901890391412E+22
n4 2.7174064078931E+29
n5 6.2043064948627E+36

Nth Root

y√n
2√n 4778.2550162167
3√n 283.6914298823
4√n 69.124923263731
5√n 29.628367971244

Divisors of 22831721

1, 11, 2075611, 22831721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22831720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22831721 can be divided by 4 positive divisors. The sum of these divisors (counting 22831721) is 1, the average is 0.25.

Base conversion 22831721

Base System Value
2 Binary 1010111000110001001101001
3 Ternary 1120221222020022
4 Quaternary 1113012021221
5 Quinary 21321103341
6 Senary 2133210225
8 Octal 127061151
10 Decimal 22831721
12 Duodecimal 7790975
16 Hexadecimal 15c6269
20 Vigesimal 72dj61
36 Base36 dld2h

Cryptographic Hash Functions

md5 0706753f407d564130fc5b5dafbc22e4
sha1 446102dd1cc80329c3087425357d9aad81ca5b78
sha256 dd81d6d9e98b48fe06408febcbfc1e0cc70214ff09f2f0ba842716b95e9021a2
sha512 2edc37bbac252f44a028ddd224de912ab3c5d9c0c9370e31ed4a9340ff879286ffba5815d3c7d2d6a0c790c273afc0685ca7e5e98d72545f9acb8ee0155dec7d
ripemd-160 80e102c02e3e85564c2faa743182a212ef429912

22831721 as geometric shapes

Circle

Radius = n
Diameter 45663442
Circumference 143455933.92482
Area 1.637672929583E+15

Sphere

Radius = n
Volume 4.9854521889989E+22
Surface area 6.550691718332E+15
Circumference 143455933.92482

Square

Length = n
Perimeter 91326884
Area 521287483821841
Diagonal 32288929.490519

Cube

Length = n
Surface area 3127724902931046
Volume 1.1901890391412E+22
Space diagonal 39545700.796237

Equilateral Triangle

Length = n
Perimeter 68495163
Area 2.2572410183229E+14
Altitude 19772850.398119

Triangular Pyramid

Length = n
Surface area 2.2572410183229E+14
Volume 1.4026512341178E+21
Height 10762976.49684