438320890 (number)

438320890 is an even 9-digits composite number following 438320889 and preceding 438320891. In scientific notation, it is written as 4.38320890 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 143746944 positive integers (up to 438320890) that are relatively prime to 438320890.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million three hundred twenty thousand eight hundred ninety

Notation

Scientific notation 4.38320890 × 10^8
Engineering notation 4.38320890 × 10^6

Prime Factorization of 438320890

Prime Factorization 2 × 5 × 161 × 272249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 438320890
Product of the distinct prime numbers

The prime factorization of 438320890 is 2 × 5 × 161 × 272249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 31, 98, 660, 141, 8744, 5101, 88785, 14019, 375009, 999594, 8309302, 1898169, 92882763, 95624411, 852997839, 272604735, 9866431697, 4250760275

Basic calculations (n = 438320890)

Multiplication

n×y
n×2 876641780
n×3 1314962670
n×4 1753283560
n×5 2191604450

Division

n÷y
n÷2 219160445
n÷3 146106963.33333
n÷3 109580222.5
n÷5 87664178

Exponentiation

ny
n2 192125202610392100
n3 8.4212489799617E+25
n4 3.6912093478084E+34
n5 1.6179341665077E+43

Nth Root

y√n
2√n 20936.114491471
3√n 759.62174737015
4√n 144.69317361739
5√n 53.500573054009

Divisors of 438320890

1, 2, 5, 10, 161, 322, 805, 1610, 272249, 544498, 1361245, 2722490, 43832089, 87664178, 219160445, 438320890

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 -438320889
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 438320890 can be divided by 16 positive divisors. The sum of these divisors (counting 438320890) is 1, the average is 0.0625.

Base conversion 438320890

Base System Value
2 Binary 11010001000000011111011111010
3 Ternary 1010112210000020001
4 Quaternary 122020003323322
5 Quinary 1344202232030
6 Senary 111254423214
8 Octal 3210037372
10 Decimal 438320890
12 Duodecimal 102961b0a
16 Hexadecimal 1a203efa
20 Vigesimal 6gja24a
36 Base36 78yqka

Cryptographic Hash Functions

md5 b99b856f87b427637070cd24213e41b8
sha1 b75fd1c7a53293d845eafcada38d494bea2bd58c
sha256 3a56dd9bfe3ee38f4576b31c6e1c1a681d3d65de806d1ddfebea3117db7d3555
sha512 8a8dfa749c316f16801c0efb01b83dc36f992ce6b1b4f35e245414358c549f7483979e5c838b5112effb23250aba501cf4a38cc66ed4c1e00df40e4be96c82af
ripemd-160 ce89fad6055a50d703ea449223f55f8790aa2350

438320890 as geometric shapes

Circle

Radius = n
Diameter 876641780
Circumference 2754051375.8779
Area 6.0357912509026E+17

Sphere

Radius = n
Volume 3.5274845239331E+26
Surface area 2.414316500361E+18
Circumference 2754051375.8779

Square

Length = n
Perimeter 1753283560
Area 192125202610392100
Diagonal 619879347.30945

Cube

Length = n
Surface area 1152751215662352600
Volume 8.4212489799617E+25
Space diagonal 759194051.49881

Equilateral Triangle

Length = n
Perimeter 1314962670
Area 8.3192653083916E+16
Altitude 379597025.7494

Triangular Pyramid

Length = n
Surface area 8.3192653083916E+16
Volume 9.9245370996521E+24
Height 206626449.10315