23771421 (number)

23771421 is an odd 8-digits composite number following 23771420 and preceding 23771422. In scientific notation, it is written as 2.3771421 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 8 positive divisors. There are 15847596 positive integers (up to 23771421) that are relatively prime to 23771421.

Interesting facts

Basic properties

Name

Name twenty-three million seven hundred seventy-one thousand four hundred twenty-one

Notation

Scientific notation 2.3771421 × 10^7
Engineering notation 2.3771421 × 10^6

Prime Factorization of 23771421

Prime Factorization 3 × 3 × 3 × 880423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2641269
Product of the distinct prime numbers

The prime factorization of 23771421 is 3 × 3 × 3 × 880423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23771421)

Multiplication

n×y
n×2 47542842
n×3 71314263
n×4 95085684
n×5 118857105

Division

n÷y
n÷2 11885710.5
n÷3 7923807
n÷3 5942855.25
n÷5 4754284.2

Exponentiation

ny
n2 565080456359241
n3 1.3432765426988E+22
n4 3.1931592215917E+29
n5 7.5905932176488E+36

Nth Root

y√n
2√n 4875.5944252983
3√n 287.53124701336
4√n 69.825456857068
5√n 29.868336034328

Divisors of 23771421

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 -23771420
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 23771421 can be divided by 8 positive divisors. The sum of these divisors (counting 23771421) is 1, the average is 0.125.

Base conversion 23771421

Base System Value
2 Binary 1011010101011100100011101
3 Ternary 1122201201021000
4 Quaternary 1122223210131
5 Quinary 22041141141
6 Senary 2205300513
8 Octal 132534435
10 Decimal 23771421
12 Duodecimal 7b64739
16 Hexadecimal 16ab91d
20 Vigesimal 78b8b1
36 Base36 e5i59

Cryptographic Hash Functions

md5 34e23af440fe90733f120a4fd4d2d865
sha1 52ae44841cc481fa9196a2f34b2a54f1f93e55c4
sha256 f893d9d95b99e2b5562f88811de3963129ea32e6026917d471c80498d86d256f
sha512 5b5f3aa372413538e103057f664f51ba3a2554b8d17a239c4d2a7da800acf51eaae8686f9d998df08d7625e605b60071ca88f6673d28151c1f8d0365544d74e9
ripemd-160 34779c5c9b5bbd7dbc64da2844fc00e4844134d9

23771421 as geometric shapes

Circle

Radius = n
Diameter 47542842
Circumference 149360243.15798
Area 1.7752526103854E+15

Sphere

Radius = n
Volume 5.6267036243759E+22
Surface area 7.1010104415414E+15
Circumference 149360243.15798

Square

Length = n
Perimeter 95085684
Area 565080456359241
Diagonal 33617865.975081

Cube

Length = n
Surface area 3390482738155446
Volume 1.3432765426988E+22
Space diagonal 41173308.94011

Equilateral Triangle

Length = n
Perimeter 71314263
Area 2.446870151946E+14
Altitude 20586654.470055

Triangular Pyramid

Length = n
Surface area 2.446870151946E+14
Volume 1.5830665872519E+21
Height 11205955.325027