22231749 (number)

22231749 is an odd 8-digits composite number following 22231748 and preceding 22231750. In scientific notation, it is written as 2.2231749 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 14684976 positive integers (up to 22231749) that are relatively prime to 22231749.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred thirty-one thousand seven hundred forty-nine

Notation

Scientific notation 2.2231749 × 10^7
Engineering notation 2.2231749 × 10^6

Prime Factorization of 22231749

Prime Factorization 3 × 109 × 67987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22231749
Product of the distinct prime numbers

The prime factorization of 22231749 is 3 × 109 × 67987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 96, 50, 321, 316, 4375, 9038, 47271, 29916, 389391, 18743, 8866042, 978650, 16042411, 55014326, 437195114, 259404853, 6288197922, 4407381486

Basic calculations (n = 22231749)

Multiplication

n×y
n×2 44463498
n×3 66695247
n×4 88926996
n×5 111158745

Division

n÷y
n÷2 11115874.5
n÷3 7410583
n÷3 5557937.25
n÷5 4446349.8

Exponentiation

ny
n2 494250663599001
n3 1.0988056696216E+22
n4 2.4428371846805E+29
n5 5.4308543137684E+36

Nth Root

y√n
2√n 4715.0555670108
3√n 281.18439200527
4√n 68.666262218144
5√n 29.470990070477

Divisors of 22231749

1, 3, 109, 327, 67987, 203961, 7410583, 22231749

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22231748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22231749 can be divided by 8 positive divisors. The sum of these divisors (counting 22231749) is 1, the average is 0.125.

Base conversion 22231749

Base System Value
2 Binary 1010100110011101011000101
3 Ternary 1112211111020010
4 Quaternary 1110303223011
5 Quinary 21142403444
6 Senary 2112300433
8 Octal 124635305
10 Decimal 22231749
12 Duodecimal 7541719
16 Hexadecimal 1533ac5
20 Vigesimal 6iij79
36 Base36 d8i4l

Cryptographic Hash Functions

md5 ebca85d0a91090bd9c534d1fd21c6289
sha1 184d1113033d97767ffded9c5ddf8bcbeec1714d
sha256 67b8394dc3ead5bf29e2ebb550e60309cf5f0801d8ad8d7bd9e0f228b1470eae
sha512 343245e04f8dccd6a54a4f230a594cf42b6e73f3616f695a77171aa9833e41457858c0d0f85742618bf6d5c389879096ccae0ea0de7672b7c47bdcb15e4fe6ba
ripemd-160 cc95c056fcc92ae66221fdac5a883e6e3fe2dffa

22231749 as geometric shapes

Circle

Radius = n
Diameter 44463498
Circumference 139686198.6697
Area 1.5527342537945E+15

Sphere

Radius = n
Volume 4.6026664258749E+22
Surface area 6.210937015178E+15
Circumference 139686198.6697

Square

Length = n
Perimeter 88926996
Area 494250663599001
Diagonal 31440440.951074

Cube

Length = n
Surface area 2965503981594006
Volume 1.0988056696216E+22
Space diagonal 38506518.809119

Equilateral Triangle

Length = n
Perimeter 66695247
Area 2.1401681525703E+14
Altitude 19253259.404559

Triangular Pyramid

Length = n
Surface area 2.1401681525703E+14
Volume 1.2949549003261E+21
Height 10480146.983691