426389905 (number)

426389905 is an odd 9-digits composite number following 426389904 and preceding 426389906. In scientific notation, it is written as 4.26389905 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 341019888 positive integers (up to 426389905) that are relatively prime to 426389905.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million three hundred eighty-nine thousand nine hundred five

Notation

Scientific notation 4.26389905 × 10^8
Engineering notation 4.26389905 × 10^6

Prime Factorization of 426389905

Prime Factorization 5 × 4643 × 18367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426389905
Product of the distinct prime numbers

The prime factorization of 426389905 is 5 × 4643 × 18367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426389905)

Multiplication

n×y
n×2 852779810
n×3 1279169715
n×4 1705559620
n×5 2131949525

Division

n÷y
n÷2 213194952.5
n÷3 142129968.33333
n÷3 106597476.25
n÷5 85277981

Exponentiation

ny
n2 181808351085909025
n3 7.7521245547727E+25
n4 3.3054276524577E+34
n5 1.4094009827158E+43

Nth Root

y√n
2√n 20649.210759736
3√n 752.66601120921
4√n 143.69833248767
5√n 53.206094662786

Divisors of 426389905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -426389904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 426389905 can be divided by 8 positive divisors. The sum of these divisors (counting 426389905) is 1, the average is 0.125.

Base conversion 426389905

Base System Value
2 Binary 11001011010100011000110010001
3 Ternary 1002201022211222201
4 Quaternary 121122203012101
5 Quinary 1333123434110
6 Senary 110151003201
8 Octal 3132430621
10 Decimal 426389905
12 Duodecimal ba969501
16 Hexadecimal 196a3191
20 Vigesimal 6d4ief5
36 Base36 71v0k1

Cryptographic Hash Functions

md5 ba55dbc9b3e0a541f5469cd5593c286b
sha1 c17b57a04026e705e0cbdf5feea1326d13d77540
sha256 d17a9a4186654e7b05858faa708c7fcd76ac7961f4dfaf365c46beedbba200f1
sha512 355a291b7154d23552687f9f821c1d0212ffd9fc4d412880760b7a321c4724c3149a1c8ecec2dca94eab160fba3b539ef63509e12d4964bfdf632b6bb47569d4
ripemd-160 b732c8ca2dfc58636a01e703b416e7bf61420d8b

426389905 as geometric shapes

Circle

Radius = n
Diameter 852779810
Circumference 2679086786.2257
Area 5.7116778013277E+17

Sphere

Radius = n
Volume 3.2472023401316E+26
Surface area 2.2846711205311E+18
Circumference 2679086786.2257

Square

Length = n
Perimeter 1705559620
Area 181808351085909025
Diagonal 603006386.50998

Cube

Length = n
Surface area 1090850106515454150
Volume 7.7521245547727E+25
Space diagonal 738528979.29447

Equilateral Triangle

Length = n
Perimeter 1279169715
Area 7.8725325330279E+16
Altitude 369264489.64723

Triangular Pyramid

Length = n
Surface area 7.8725325330279E+16
Volume 9.1359664021376E+24
Height 201002128.83666