87083438 (number)

87083438 is an even 8-digits composite number following 87083437 and preceding 87083439. In scientific notation, it is written as 8.7083438 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 39682656 positive integers (up to 87083438) that are relatively prime to 87083438.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-three thousand four hundred thirty-eight

Notation

Scientific notation 8.7083438 × 10^7
Engineering notation 8.7083438 × 10^6

Prime Factorization of 87083438

Prime Factorization 2 × 13 × 79 × 42397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87083438
Product of the distinct prime numbers

The prime factorization of 87083438 is 2 × 13 × 79 × 42397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 10, 86, 353, 731, 2593, 1843, 62192, 70201, 784716, 390318, 1049183, 2127119, 43959481, 47300337, 389379160, 855258449, 3440477380, 9126726745

Basic calculations (n = 87083438)

Multiplication

n×y
n×2 174166876
n×3 261250314
n×4 348333752
n×5 435417190

Division

n÷y
n÷2 43541719
n÷3 29027812.666667
n÷3 21770859.5
n÷5 17416687.6

Exponentiation

ny
n2 7583525173899844
n3 6.6039944430275E+23
n4 5.7509854063173E+31
n5 5.0081558106993E+39

Nth Root

y√n
2√n 9331.8507274817
3√n 443.2463712195
4√n 96.601504788909
5√n 38.724615408241

Divisors of 87083438

1, 2, 13, 26, 79, 158, 1027, 2054, 42397, 84794, 551161, 1102322, 3349363, 6698726, 43541719, 87083438

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 -87083437
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 87083438 can be divided by 16 positive divisors. The sum of these divisors (counting 87083438) is 1, the average is 0.0625.

Base conversion 87083438

Base System Value
2 Binary 101001100001100100110101110
3 Ternary 20001212022000112
4 Quaternary 11030030212232
5 Quinary 134243132223
6 Senary 12350300022
8 Octal 514144656
10 Decimal 87083438
12 Duodecimal 251b7612
16 Hexadecimal 530c9ae
20 Vigesimal 17458bi
36 Base36 1fui0e

Cryptographic Hash Functions

md5 0957d292f75822288f4b7311293c2706
sha1 161fea61cfd43388166df62fa7029c9cde93edee
sha256 c7369a5941157ee110711f0d7177648396b86c0c99eb06b29204c30ae8eafe25
sha512 68f09710698b179c596617cba3aed70bd8ec37e6b2e2ac7af2cfd8ca1434c999d82f6a1f934ff22b9093d460a2da0ee1800370bba02e7f3f01c5fda5f20defa7
ripemd-160 e743bf5a27deb709b8657cd326a483b49a175e00

87083438 as geometric shapes

Circle

Radius = n
Diameter 174166876
Circumference 547161378.14028
Area 2.3824346974637E+16

Sphere

Radius = n
Volume 2.7662747235417E+24
Surface area 9.5297387898548E+16
Circumference 547161378.14028

Square

Length = n
Perimeter 348333752
Area 7583525173899844
Diagonal 123154579.07768

Cube

Length = n
Surface area 45501151043399064
Volume 6.6039944430275E+23
Space diagonal 150832939.11377

Equilateral Triangle

Length = n
Perimeter 261250314
Area 3.283762725418E+15
Altitude 75416469.556887

Triangular Pyramid

Length = n
Surface area 3.283762725418E+15
Volume 7.782882089305E+22
Height 41051526.359226