438434909 (number)

438434909 is an odd 9-digits composite number following 438434908 and preceding 438434910. In scientific notation, it is written as 4.38434909 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 397848000 positive integers (up to 438434909) that are relatively prime to 438434909.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million four hundred thirty-four thousand nine hundred nine

Notation

Scientific notation 4.38434909 × 10^8
Engineering notation 4.38434909 × 10^6

Prime Factorization of 438434909

Prime Factorization 11 × 11 × 601 × 6029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39857719
Product of the distinct prime numbers

The prime factorization of 438434909 is 11 × 11 × 601 × 6029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 83, 1, 742, 62, 1758, 6191, 73409, 18065, 663484, 296419, 1853371, 550392, 77824928, 31600212, 556763573, 423250662, 2172368310, 1258384132

Basic calculations (n = 438434909)

Multiplication

n×y
n×2 876869818
n×3 1315304727
n×4 1753739636
n×5 2192174545

Division

n÷y
n÷2 219217454.5
n÷3 146144969.66667
n÷3 109608727.25
n÷5 87686981.8

Exponentiation

ny
n2 192225169429838281
n3 8.4278224666481E+25
n4 3.695051576233E+34
n5 1.620039601576E+43

Nth Root

y√n
2√n 20938.837336395
3√n 759.6876076452
4√n 144.70258234183
5√n 53.503356150758

Divisors of 438434909

1, 11, 121, 601, 6029, 6611, 66319, 72721, 729509, 3623429, 39857719, 438434909

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438434908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438434909 can be divided by 12 positive divisors. The sum of these divisors (counting 438434909) is 1, the average is 0.083333333333333.

Base conversion 438434909

Base System Value
2 Binary 11010001000011111110001011101
3 Ternary 1010112222210121222
4 Quaternary 122020133301131
5 Quinary 1344214404114
6 Senary 111301103125
8 Octal 3210376135
10 Decimal 438434909
12 Duodecimal 1029b7aa5
16 Hexadecimal 1a21fc5d
20 Vigesimal 6h04759
36 Base36 7916jh

Cryptographic Hash Functions

md5 920a03cbf5faec8157d364523bc9eaad
sha1 31e30aefed45fa290ab3c646417f942ef5eca559
sha256 8a50cf685e18ab471fda2b39f7a73b04ee3a6e024f310925593a52b019ea2bc4
sha512 52af9cefec1987b830fa16b2cc7e0630b2cead2b2aa6110d6fded2ff9aed08a5c7ca38e20d1581325dda75f5c6a10fbc56e0d1749b5b87cd10f6bd01b36efdd6
ripemd-160 2b4922b75b2158535aee610208f8962611757e4f

438434909 as geometric shapes

Circle

Radius = n
Diameter 876869818
Circumference 2754767778.3834
Area 6.0389318011583E+17

Sphere

Radius = n
Volume 3.5302380195974E+26
Surface area 2.4155727204633E+18
Circumference 2754767778.3834

Square

Length = n
Perimeter 1753739636
Area 192225169429838281
Diagonal 620040594.52561

Cube

Length = n
Surface area 1153351016579029686
Volume 8.4278224666481E+25
Space diagonal 759391538.19984

Equilateral Triangle

Length = n
Perimeter 1315304727
Area 8.3235939986504E+16
Altitude 379695769.09992

Triangular Pyramid

Length = n
Surface area 8.3235939986504E+16
Volume 9.9322840280053E+24
Height 206680198.1752