438049885 (number)

438049885 is an odd 9-digits composite number following 438049884 and preceding 438049886. In scientific notation, it is written as 4.38049885 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 277270848 positive integers (up to 438049885) that are relatively prime to 438049885.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million forty-nine thousand eight hundred eighty-five

Notation

Scientific notation 4.38049885 × 10^8
Engineering notation 4.38049885 × 10^6

Prime Factorization of 438049885

Prime Factorization 7 × 5 × 13 × 962747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 438049885
Product of the distinct prime numbers

The prime factorization of 438049885 is 7 × 5 × 13 × 962747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 74, 35, 774, 426, 8118, 11, 49685, 74715, 379589, 391150, 3221057, 3886853, 75255725, 89064719, 544262224, 974021462, 3112252011, 4659505594

Basic calculations (n = 438049885)

Multiplication

n×y
n×2 876099770
n×3 1314149655
n×4 1752199540
n×5 2190249425

Division

n÷y
n÷2 219024942.5
n÷3 146016628.33333
n÷3 109512471.25
n÷5 87609977

Exponentiation

ny
n2 191887701748513225
n3 8.4056385683851E+25
n4 3.6820890082326E+34
n5 1.6129386666161E+43

Nth Root

y√n
2√n 20929.641301274
3√n 759.46516213959
4√n 144.67080320947
5√n 53.49395575138

Divisors of 438049885

1, 5, 7, 13, 35, 65, 91, 455, 962747, 4813735, 6739229, 12515711, 33696145, 62578555, 87609977, 438049885

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 -438049884
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 438049885 can be divided by 16 positive divisors. The sum of these divisors (counting 438049885) is 1, the average is 0.0625.

Base conversion 438049885

Base System Value
2 Binary 11010000111000001110001011101
3 Ternary 1010112021020110211
4 Quaternary 122013001301131
5 Quinary 1344120044020
6 Senary 111244532421
8 Octal 3207016135
10 Decimal 438049885
12 Duodecimal 102851111
16 Hexadecimal 1a1c1c5d
20 Vigesimal 6ghg4e5
36 Base36 78sxgd

Cryptographic Hash Functions

md5 269e8db05e3c7e56bc35414272017371
sha1 05c630c4b784f1275b4d7add3890db64b322bf02
sha256 6283d686af0a4662f8ed3f74fdcb4a577d7543c8e1c072c818daef625d078e78
sha512 3da622c0acfab5751f15903fd681e93658ef9ea9abeb4a141ffcef3d258d1960c2e3a0e3e5797859f10df663f7c8e8f66d8ec6ccee9c8d4cdb3e35ca53be8208
ripemd-160 20a1bff0d64d1f0536b28b5a970e42587b44dd5a

438049885 as geometric shapes

Circle

Radius = n
Diameter 876099770
Circumference 2752348601.2437
Area 6.0283299412736E+17

Sphere

Radius = n
Volume 3.5209456500226E+26
Surface area 2.4113319765094E+18
Circumference 2752348601.2437

Square

Length = n
Perimeter 1752199540
Area 191887701748513225
Diagonal 619496088.36297

Cube

Length = n
Surface area 1151326210491079350
Volume 8.4056385683851E+25
Space diagonal 758724657.0697

Equilateral Triangle

Length = n
Perimeter 1314149655
Area 8.3089812194012E+16
Altitude 379362328.53485

Triangular Pyramid

Length = n
Surface area 8.3089812194012E+16
Volume 9.9061400531804E+24
Height 206498696.12099