405280330 (number)

405280330 is an even 9-digits composite number following 405280329 and preceding 405280331. In scientific notation, it is written as 4.05280330 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 128264256 positive integers (up to 405280330) that are relatively prime to 405280330.

Interesting facts

Basic properties

Name

Name four hundred five million two hundred eighty thousand three hundred thirty

Notation

Scientific notation 4.05280330 × 10^8
Engineering notation 4.05280330 × 10^6

Prime Factorization of 405280330

Prime Factorization 2 × 7 × 5 × 13 × 445363

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 405280330
Product of the distinct prime numbers

The prime factorization of 405280330 is 2 × 7 × 5 × 13 × 445363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 92, 86, 612, 153, 8775, 1566, 687, 56877, 176532, 18715, 6491587, 3982207, 93269035, 94953208, 997312709, 769100472, 1165697441, 3322047882

Basic calculations (n = 405280330)

Multiplication

n×y
n×2 810560660
n×3 1215840990
n×4 1621121320
n×5 2026401650

Division

n÷y
n÷2 202640165
n÷3 135093443.33333
n÷3 101320082.5
n÷5 81056066

Exponentiation

ny
n2 164252145884908900
n3 6.6568163887444E+25
n4 2.6978767427797E+34
n5 1.0933963766131E+43

Nth Root

y√n
2√n 20131.57544754
3√n 740.03428743004
4√n 141.88578310578
5√n 52.668518845544

Divisors of 405280330

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 445363, 890726, 2226815, 3117541, 4453630, 5789719, 6235082, 11579438, 15587705, 28948595, 31175410, 40528033, 57897190, 81056066, 202640165, 405280330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405280329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405280330 can be divided by 32 positive divisors. The sum of these divisors (counting 405280330) is 1, the average is 0.03125.

Base conversion 405280330

Base System Value
2 Binary 11000001010000001011001001010
3 Ternary 1001020121101002121
4 Quaternary 120022001121022
5 Quinary 1312222432310
6 Senary 104114321454
8 Octal 3012013112
10 Decimal 405280330
12 Duodecimal b388928a
16 Hexadecimal 1828164a
20 Vigesimal 66d00ga
36 Base36 6pakay

Cryptographic Hash Functions

md5 db414d48d58c633f59b6a9d78d6569d0
sha1 604e6ef28b3a6011e277d2f7ee8d8a1ebf26f756
sha256 eaaad08fbb2b65c8516fe450954086509792685e3727c7b6c027266d58308b75
sha512 ce6bc2ac7ba93902f1e5a21d4b8b2b5b7173123ba4688f84f99378f2845729566ff1323e49bd809444a2878b87a1d09a5684cb57791cbbb092ab5ee8acb8128b
ripemd-160 c36ab8406241b48d7bc47c487b5720b2d29ae197

405280330 as geometric shapes

Circle

Radius = n
Diameter 810560660
Circumference 2546451414.7449
Area 5.1601333484839E+17

Sphere

Radius = n
Volume 2.7884007284234E+26
Surface area 2.0640533393936E+18
Circumference 2546451414.7449

Square

Length = n
Perimeter 1621121320
Area 164252145884908900
Diagonal 573152939.24904

Cube

Length = n
Surface area 985512875309453400
Volume 6.6568163887444E+25
Space diagonal 701966122.86828

Equilateral Triangle

Length = n
Perimeter 1215840990
Area 7.1123265481219E+16
Altitude 350983061.43414

Triangular Pyramid

Length = n
Surface area 7.1123265481219E+16
Volume 7.8451333493249E+24
Height 191050979.74968