23402421 (number)

23402421 is an odd 8-digits composite number following 23402420 and preceding 23402422. In scientific notation, it is written as 2.3402421 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 12585600 positive integers (up to 23402421) that are relatively prime to 23402421.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred two thousand four hundred twenty-one

Notation

Scientific notation 2.3402421 × 10^7
Engineering notation 2.3402421 × 10^6

Prime Factorization of 23402421

Prime Factorization 9 × 7 × 17 × 21851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23402421
Product of the distinct prime numbers

The prime factorization of 23402421 is 9 × 7 × 17 × 21851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 63, 81, 92, 894, 5338, 7803, 99331, 39611, 372440, 876333, 5299265, 4161112, 61140657, 47191828, 145858125, 520043896, 3720700623, 1290649844

Basic calculations (n = 23402421)

Multiplication

n×y
n×2 46804842
n×3 70207263
n×4 93609684
n×5 117012105

Division

n÷y
n÷2 11701210.5
n÷3 7800807
n÷3 5850605.25
n÷5 4680484.2

Exponentiation

ny
n2 547673308661241
n3 1.2816881339753E+22
n4 2.9994605301995E+29
n5 7.0194638100612E+36

Nth Root

y√n
2√n 4837.6048825839
3√n 286.035714483
4√n 69.552892697457
5√n 29.775026561145

Divisors of 23402421

1, 7, 9, 17, 63, 119, 153, 1071, 21851, 152957, 196659, 371467, 1376613, 2600269, 3343203, 23402421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23402420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23402421 can be divided by 16 positive divisors. The sum of these divisors (counting 23402421) is 1, the average is 0.0625.

Base conversion 23402421

Base System Value
2 Binary 1011001010001011110110101
3 Ternary 1122000222002100
4 Quaternary 1121101132311
5 Quinary 21442334141
6 Senary 2153332313
8 Octal 131213665
10 Decimal 23402421
12 Duodecimal 7a07099
16 Hexadecimal 16517b5
20 Vigesimal 765611
36 Base36 dxlf9

Cryptographic Hash Functions

md5 1f7a83bee4f19612f11b66daf2663be3
sha1 9b160e09e190bc5fb9373f4c1aa60277fa0688b0
sha256 8c948051cba52433499ac76fd5b07a574bf667256bdcc060dd6e47e7e36c232f
sha512 30e0bc3a0bfbd816e8330b70068de0cbb5a2d13e043649e1a934e1a22eebc7d4ee325ec842b2e0810a4beb08ff7f6cf54fc984812aea0478618f3f45b138dbea
ripemd-160 cb387617127b3996371d1ac1d4916dcc9b164522

23402421 as geometric shapes

Circle

Radius = n
Diameter 46804842
Circumference 147041747.77963
Area 1.7205664430574E+15

Sphere

Radius = n
Volume 5.3687227011868E+22
Surface area 6.8822657722295E+15
Circumference 147041747.77963

Square

Length = n
Perimeter 93609684
Area 547673308661241
Diagonal 33096021.170565

Cube

Length = n
Surface area 3286039851967446
Volume 1.2816881339753E+22
Space diagonal 40534182.192117

Equilateral Triangle

Length = n
Perimeter 70207263
Area 2.3714949913766E+14
Altitude 20267091.096058

Triangular Pyramid

Length = n
Surface area 2.3714949913766E+14
Volume 1.5104839515005E+21
Height 11032007.056855