405665093 (number)

405665093 is an odd 9-digits composite number following 405665092 and preceding 405665094. In scientific notation, it is written as 4.05665093 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 405623340 positive integers (up to 405665093) that are relatively prime to 405665093.

Interesting facts

Basic properties

Name

Name four hundred five million six hundred sixty-five thousand ninety-three

Notation

Scientific notation 4.05665093 × 10^8
Engineering notation 4.05665093 × 10^6

Prime Factorization of 405665093

Prime Factorization 15383 × 26371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 405665093
Product of the distinct prime numbers

The prime factorization of 405665093 is 15383 × 26371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 84, 10, 350, 610, 6694, 8164, 22228, 29880, 162523, 367549, 6140043, 5707175, 8291074, 880924, 274058934, 407273339, 900873454, 619255694

Basic calculations (n = 405665093)

Multiplication

n×y
n×2 811330186
n×3 1216995279
n×4 1622660372
n×5 2028325465

Division

n÷y
n÷2 202832546.5
n÷3 135221697.66667
n÷3 101416273.25
n÷5 81133018.6

Exponentiation

ny
n2 164564167678698649
n3 6.6757938385847E+25
n4 2.7081365283783E+34
n5 1.0985964566413E+43

Nth Root

y√n
2√n 20141.1293874
3√n 740.26840336684
4√n 141.91944682601
5√n 52.678515484711

Divisors of 405665093

1, 15383, 26371, 405665093

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405665092
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405665093 can be divided by 4 positive divisors. The sum of these divisors (counting 405665093) is 1, the average is 0.25.

Base conversion 405665093

Base System Value
2 Binary 11000001011011111010101000101
3 Ternary 1001021022220220002
4 Quaternary 120023133111011
5 Quinary 1312322240333
6 Senary 104130451045
8 Octal 3013372505
10 Decimal 405665093
12 Duodecimal b3a33a85
16 Hexadecimal 182df545
20 Vigesimal 66f82ed
36 Base36 6pit6t

Cryptographic Hash Functions

md5 32b144c0a91660170544b5c8ed440a3b
sha1 25d101e276b41eb60326771281e0436252f50771
sha256 ed7d18f8a94fa6883227ce74681a50ee2701f75986bcaa6ecd3d1749fa2af0c0
sha512 cce3fab307d9f31b7f7ae743efb61998c72ac4d87ff256d8f23bcaf9cefcaba76fac7bb346001ff842585e1349057852389fa54b173b4d2f3e8ff9c65c5f3626
ripemd-160 26cfb41e7dadc3526c1454aaafe5ff20fdbad32e

405665093 as geometric shapes

Circle

Radius = n
Diameter 811330186
Circumference 2548868951.9732
Area 5.1699358022352E+17

Sphere

Radius = n
Volume 2.7963499840237E+26
Surface area 2.0679743208941E+18
Circumference 2548868951.9732

Square

Length = n
Perimeter 1622660372
Area 164564167678698649
Diagonal 573697076.30194

Cube

Length = n
Surface area 987385006072191894
Volume 6.6757938385847E+25
Space diagonal 702632551.93315

Equilateral Triangle

Length = n
Perimeter 1216995279
Area 7.1258374881198E+16
Altitude 351316275.96658

Triangular Pyramid

Length = n
Surface area 7.1258374881198E+16
Volume 7.8674984884443E+24
Height 191232358.76731