40421569 (number)

40421569 is an odd 8-digits composite number following 40421568 and preceding 40421570. In scientific notation, it is written as 4.0421569 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 37255680 positive integers (up to 40421569) that are relatively prime to 40421569.

Interesting facts

Basic properties

Name

Name forty million four hundred twenty-one thousand five hundred sixty-nine

Notation

Scientific notation 4.0421569 × 10^7
Engineering notation 4.0421569 × 10^6

Prime Factorization of 40421569

Prime Factorization 19 × 67 × 113 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40421569
Product of the distinct prime numbers

The prime factorization of 40421569 is 19 × 67 × 113 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 74, 79, 107, 571, 6951, 3378, 7083, 29559, 60756, 749863, 9704301, 2320565, 19595402, 61799580, 47174609, 621765349, 3688542548, 4510510342

Basic calculations (n = 40421569)

Multiplication

n×y
n×2 80843138
n×3 121264707
n×4 161686276
n×5 202107845

Division

n÷y
n÷2 20210784.5
n÷3 13473856.333333
n÷3 10105392.25
n÷5 8084313.8

Exponentiation

ny
n2 1633903240421761
n3 6.6044932572032E+22
n4 2.6696397990607E+30
n5 1.0791102934288E+38

Nth Root

y√n
2√n 6357.7959231168
3√n 343.19244782548
4√n 79.735788220326
5√n 33.214111052395

Divisors of 40421569

1, 19, 67, 113, 281, 1273, 2147, 5339, 7571, 18827, 31753, 143849, 357713, 603307, 2127451, 40421569

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 -40421568
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 40421569 can be divided by 16 positive divisors. The sum of these divisors (counting 40421569) is 1, the average is 0.0625.

Base conversion 40421569

Base System Value
2 Binary 10011010001100100011000001
3 Ternary 2211001121222011
4 Quaternary 2122030203001
5 Quinary 40321442234
6 Senary 4002212521
8 Octal 232144301
10 Decimal 40421569
12 Duodecimal 11654141
16 Hexadecimal 268c8c1
20 Vigesimal cccdi9
36 Base36 o2dhd

Cryptographic Hash Functions

md5 71b6a8dcd7b7a1d228c7c3d19c22a0e5
sha1 f2bebaa257b23ec68723b0fb46cf8e9d48965304
sha256 72b0712072039c49d1e5b7822d6420e5f6974cb46265632a9e4e095183349ede
sha512 ab9d817646c327ea726994a2d9a273ea057a9fdd62de2a78f467dcd52fed25e7257bd12babb7e8bd2bdc46ded711c5438579a7f0e59d4b501ae58827fe49b5f0
ripemd-160 868af9baee20a60cc81a82e26c8cd406d01d121f

40421569 as geometric shapes

Circle

Radius = n
Diameter 80843138
Circumference 253976208.43395
Area 5.1330584167856E+15

Sphere

Radius = n
Volume 2.766483666335E+23
Surface area 2.0532233667142E+16
Circumference 253976208.43395

Square

Length = n
Perimeter 161686276
Area 1633903240421761
Diagonal 57164731.0922

Cube

Length = n
Surface area 9803419442530566
Volume 6.6044932572032E+22
Space diagonal 70012211.229651

Equilateral Triangle

Length = n
Perimeter 121264707
Area 7.0750085676548E+14
Altitude 35006105.614826

Triangular Pyramid

Length = n
Surface area 7.0750085676548E+14
Volume 7.7834699474487E+21
Height 19054910.364067