22731930 (number)

22731930 is an even 8-digits composite number following 22731929 and preceding 22731931. In scientific notation, it is written as 2.2731930 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5595264 positive integers (up to 22731930) that are relatively prime to 22731930.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2731930 × 10^7
Engineering notation 2.2731930 × 10^6

Prime Factorization of 22731930

Prime Factorization 2 × 3 × 15 × 13 × 19429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22731930
Product of the distinct prime numbers

The prime factorization of 22731930 is 2 × 3 × 15 × 13 × 19429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 77, 100, 610, 500, 196, 883, 74332, 27325, 176580, 565176, 2608663, 3417386, 97294746, 60273801, 132517392, 194605767, 6903286777, 2019406801

Basic calculations (n = 22731930)

Multiplication

n×y
n×2 45463860
n×3 68195790
n×4 90927720
n×5 113659650

Division

n÷y
n÷2 11365965
n÷3 7577310
n÷3 5682982.5
n÷5 4546386

Exponentiation

ny
n2 516740641524900
n3 1.1746512091299E+22
n4 2.6702089060357E+29
n5 6.0699001937379E+36

Nth Root

y√n
2√n 4767.8013800912
3√n 283.2775145711
4√n 69.049267773752
5√n 29.602423127854

Divisors of 22731930

1, 2, 3, 6, 13, 15, 26, 30, 39, 45, 78, 90, 195, 390, 585, 1170, 19429, 38858, 58287, 116574, 252577, 291435, 505154, 582870, 757731, 874305, 1515462, 1748610, 3788655, 7577310, 11365965, 22731930

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 -22731929
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 22731930 can be divided by 32 positive divisors. The sum of these divisors (counting 22731930) is 1, the average is 0.03125.

Base conversion 22731930

Base System Value
2 Binary 1010110101101110010011010
3 Ternary 1120202220100100
4 Quaternary 1112231302122
5 Quinary 21304410210
6 Senary 2131120230
8 Octal 126556232
10 Decimal 22731930
12 Duodecimal 7743076
16 Hexadecimal 15adc9a
20 Vigesimal 7219ga
36 Base36 dj82i

Cryptographic Hash Functions

md5 731ee543c3ce1696233b7adbdd58e3ca
sha1 d3ab80ffe8ec3496ccadcf346edd4553982adfbc
sha256 da5b8ffaa870b66e66e047a4c053d24f2d6cd5cb42451eecffb6fc2a7cd93ddc
sha512 719d46e8e131b39d8b816132ee47a2dadd3b29f31763420eceec3fcd28a6c1ffbf2964001b49be1e6c8068748661cb01b132110022dec3e9627a736538a61466
ripemd-160 a4014f5b05d9df3b125eb25eb6aac38185189c19

22731930 as geometric shapes

Circle

Radius = n
Diameter 45463860
Circumference 142828928.57983
Area 1.6233886032259E+15

Sphere

Radius = n
Volume 4.9203674788439E+22
Surface area 6.4935544129036E+15
Circumference 142828928.57983

Square

Length = n
Perimeter 90927720
Area 516740641524900
Diagonal 32147803.704916

Cube

Length = n
Surface area 3100443849149400
Volume 1.1746512091299E+22
Space diagonal 39372857.714099

Equilateral Triangle

Length = n
Perimeter 68195790
Area 2.2375526136422E+14
Altitude 19686428.85705

Triangular Pyramid

Length = n
Surface area 2.2375526136422E+14
Volume 1.3843397258412E+21
Height 10715934.568305