438712085 (number)

438712085 is an odd 9-digits composite number following 438712084 and preceding 438712086. In scientific notation, it is written as 4.38712085 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 297727488 positive integers (up to 438712085) that are relatively prime to 438712085.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million seven hundred twelve thousand eighty-five

Notation

Scientific notation 4.38712085 × 10^8
Engineering notation 4.38712085 × 10^6

Prime Factorization of 438712085

Prime Factorization 5 × 7 × 97 × 129223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 438712085
Product of the distinct prime numbers

The prime factorization of 438712085 is 5 × 7 × 97 × 129223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 82, 97, 676, 466, 9884, 2387, 16788, 52165, 758360, 216116, 5307609, 9885985, 53367614, 57856505, 680914390, 20164309, 2917918004, 4863396925

Basic calculations (n = 438712085)

Multiplication

n×y
n×2 877424170
n×3 1316136255
n×4 1754848340
n×5 2193560425

Division

n÷y
n÷2 219356042.5
n÷3 146237361.66667
n÷3 109678021.25
n÷5 87742417

Exponentiation

ny
n2 192468293525047225
n3 8.4438166348765E+25
n4 3.7044044012444E+34
n5 1.6251669785531E+43

Nth Root

y√n
2√n 20945.454996252
3√n 759.84766395039
4√n 144.72544695475
5√n 53.510119342842

Divisors of 438712085

1, 5, 7, 35, 97, 485, 679, 3395, 129223, 646115, 904561, 4522805, 12534631, 62673155, 87742417, 438712085

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 -438712084
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 438712085 can be divided by 16 positive divisors. The sum of these divisors (counting 438712085) is 1, the average is 0.0625.

Base conversion 438712085

Base System Value
2 Binary 11010001001100011011100010101
3 Ternary 1010120111212211202
4 Quaternary 122021203130111
5 Quinary 1344302241320
6 Senary 111311042245
8 Octal 3211433425
10 Decimal 438712085
12 Duodecimal 102b10385
16 Hexadecimal 1a263715
20 Vigesimal 6h1j045
36 Base36 7974et

Cryptographic Hash Functions

md5 a89c62629674c911392187a2a40df825
sha1 e76b87277a412399fbce28e45c2e2e6597f831b5
sha256 dd6be31e099563b12010d82b5f6068009490a8a9ed73634c030167d252ffe13c
sha512 0ee0d7d4d4962b27206741178052845c6fb4cd5fb09a46be11c03236dd2fcbc002e2e8739ba90af70ea91d6ca3b6e9e7faf4eb377b7f856247e4576b6c2a9e1e
ripemd-160 ff7be3b9aa34e6bee944c32ca13ebd0af1d86227

438712085 as geometric shapes

Circle

Radius = n
Diameter 877424170
Circumference 2756509326.5541
Area 6.0465697698725E+17

Sphere

Radius = n
Volume 3.5369376411183E+26
Surface area 2.418627907949E+18
Circumference 2756509326.5541

Square

Length = n
Perimeter 1754848340
Area 192468293525047225
Diagonal 620432580.58398

Cube

Length = n
Surface area 1154809761150283350
Volume 8.4438166348765E+25
Space diagonal 759871621.11448

Equilateral Triangle

Length = n
Perimeter 1316136255
Area 8.3341215807865E+16
Altitude 379935810.55724

Triangular Pyramid

Length = n
Surface area 8.3341215807865E+16
Volume 9.9511333360283E+24
Height 206810860.19466