405890264 (number)

405890264 is an even 9-digits composite number following 405890263 and preceding 405890265. In scientific notation, it is written as 4.05890264 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 177730560 positive integers (up to 405890264) that are relatively prime to 405890264.

Interesting facts

Basic properties

Name

Name four hundred five million eight hundred ninety thousand two hundred sixty-four

Notation

Scientific notation 4.05890264 × 10^8
Engineering notation 4.05890264 × 10^6

Prime Factorization of 405890264

Prime Factorization 2 × 2 × 2 × 29 × 13 × 59 × 2281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 101472566
Product of the distinct prime numbers

The prime factorization of 405890264 is 2 × 2 × 2 × 29 × 13 × 59 × 2281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 34, 66, 816, 478, 2116, 3779, 8432, 87734, 765095, 517637, 3465082, 3572984, 60832287, 6492534, 923107171, 520419366, 8203465761, 3088478424

Basic calculations (n = 405890264)

Multiplication

n×y
n×2 811780528
n×3 1217670792
n×4 1623561056
n×5 2029451320

Division

n÷y
n÷2 202945132
n÷3 135296754.66667
n÷3 101472566
n÷5 81178052.8

Exponentiation

ny
n2 164746906409989696
n3 6.6869165335934E+25
n4 2.7141543171662E+34
n5 1.1016488123313E+43

Nth Root

y√n
2√n 20146.718442466
3√n 740.40534403396
4√n 141.93913640172
5√n 52.684362199888

Divisors of 405890264

1, 2, 4, 8, 13, 26, 29, 52, 58, 59, 104, 116, 118, 232, 236, 377, 472, 754, 767, 1508, 1534, 1711, 2281, 3016, 3068, 3422, 4562, 6136, 6844, 9124, 13688, 18248, 22243, 29653, 44486, 59306, 66149, 88972, 118612, 132298, 134579, 177944, 237224, 264596, 269158, 529192, 538316, 859937, 1076632, 1719874, 1749527, 3439748, 3499054, 3902791, 6879496, 6998108, 7805582, 13996216, 15611164, 31222328, 50736283, 101472566, 202945132, 405890264

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405890263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405890264 can be divided by 64 positive divisors. The sum of these divisors (counting 405890264) is 1, the average is 0.015625.

Base conversion 405890264

Base System Value
2 Binary 11000001100010110010011011000
3 Ternary 1001021202100202202
4 Quaternary 120030112103120
5 Quinary 1312401442024
6 Senary 104135345332
8 Octal 3014262330
10 Decimal 405890264
12 Duodecimal b3b22248
16 Hexadecimal 183164d8
20 Vigesimal 66gg5d4
36 Base36 6pnmxk

Cryptographic Hash Functions

md5 7956fc66662fdd6ab7439dbbcd68e991
sha1 fcf74e364e5eedf5680ca4d99d045cbc9d3a5924
sha256 32df7a1a9a7f315e913f837b1fcd5de360b14642a4b3f1155dbd1b4d990b15d8
sha512 7bc26340a8c04537a6b1f590d1821aad36f530446f2fb884125d59399fdeda60e176416164cf71c283ae8dba3e9d88ba1aed2b8730d65309e6ef1d7305c9f92d
ripemd-160 e376f173746c8a0f16711f5b85ee294df31859a7

405890264 as geometric shapes

Circle

Radius = n
Diameter 811780528
Circumference 2550283743.092
Area 5.1756767087927E+17

Sphere

Radius = n
Volume 2.801009047614E+26
Surface area 2.0702706835171E+18
Circumference 2550283743.092

Square

Length = n
Perimeter 1623561056
Area 164746906409989696
Diagonal 574015516.184

Cube

Length = n
Surface area 988481438459938176
Volume 6.6869165335934E+25
Space diagonal 703022559.54554

Equilateral Triangle

Length = n
Perimeter 1217670792
Area 7.1337503072974E+16
Altitude 351511279.77277

Triangular Pyramid

Length = n
Surface area 7.1337503072974E+16
Volume 7.8806067102206E+24
Height 191338505.39467