405998055 (number)

405998055 is an odd 9-digits composite number following 405998054 and preceding 405998056. In scientific notation, it is written as 4.05998055 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 216532224 positive integers (up to 405998055) that are relatively prime to 405998055.

Interesting facts

Basic properties

Name

Name four hundred five million nine hundred ninety-eight thousand fifty-five

Notation

Scientific notation 4.05998055 × 10^8
Engineering notation 4.05998055 × 10^6

Prime Factorization of 405998055

Prime Factorization 3 × 9 × 5 × 3007393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 405998055
Product of the distinct prime numbers

The prime factorization of 405998055 is 3 × 9 × 5 × 3007393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 15, 23, 752, 656, 3240, 3189, 3584, 70470, 729050, 772409, 1432927, 6336568, 75461927, 31860652, 52106972, 365079584, 4820887318, 3790233577

Basic calculations (n = 405998055)

Multiplication

n×y
n×2 811996110
n×3 1217994165
n×4 1623992220
n×5 2029990275

Division

n÷y
n÷2 202999027.5
n÷3 135332685
n÷3 101499513.75
n÷5 81199611

Exponentiation

ny
n2 164834420663783025
n3 6.6922454186548E+25
n4 2.7170386235565E+34
n5 1.1031123965238E+43

Nth Root

y√n
2√n 20149.393415187
3√n 740.4708806052
4√n 141.94855904583
5√n 52.68716014674

Divisors of 405998055

1, 3, 5, 9, 15, 27, 45, 135, 3007393, 9022179, 15036965, 27066537, 45110895, 81199611, 135332685, 405998055

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 -405998054
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 405998055 can be divided by 16 positive divisors. The sum of these divisors (counting 405998055) is 1, the average is 0.0625.

Base conversion 405998055

Base System Value
2 Binary 11000001100110000100111100111
3 Ternary 1001021221211122000
4 Quaternary 120030300213213
5 Quinary 1312413414210
6 Senary 104141540343
8 Octal 3014604747
10 Decimal 405998055
12 Duodecimal b3b746b3
16 Hexadecimal 183309e7
20 Vigesimal 66h9f2f
36 Base36 6ppy3r

Cryptographic Hash Functions

md5 0c2e3b6441f402b6bd31a5310d2fe789
sha1 af8d9050b1eef6f3f4e94361184e50be30c5f526
sha256 a6a9b3d31c7096fd672e563f3e5a9b7a51b9053142a870634486831e921568ea
sha512 c4cbcf79de9366fbfe3f2c3e791263bd49e47a6f2091134b5fd3192c5bdafa10269660429144974d38766e32088385c3b24b5d2266e94e59e317723a3b3fcd76
ripemd-160 69280fb7edc29ac75372dc85632b2d573d2c0375

405998055 as geometric shapes

Circle

Radius = n
Diameter 811996110
Circumference 2550961013.9195
Area 5.1784260501607E+17

Sphere

Radius = n
Volume 2.8032412057688E+26
Surface area 2.0713704200643E+18
Circumference 2550961013.9195

Square

Length = n
Perimeter 1623992220
Area 164834420663783025
Diagonal 574167955.6781

Cube

Length = n
Surface area 989006523982698150
Volume 6.6922454186548E+25
Space diagonal 703209259.03414

Equilateral Triangle

Length = n
Perimeter 1217994165
Area 7.1375397856463E+16
Altitude 351604629.51707

Triangular Pyramid

Length = n
Surface area 7.1375397856463E+16
Volume 7.8868868614923E+24
Height 191389318.55937