83485755 (number)

83485755 is an odd 8-digits composite number following 83485754 and preceding 83485756. In scientific notation, it is written as 8.3485755 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44525664 positive integers (up to 83485755) that are relatively prime to 83485755.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand seven hundred fifty-five

Notation

Scientific notation 8.3485755 × 10^7
Engineering notation 8.3485755 × 10^6

Prime Factorization of 83485755

Prime Factorization 5 × 9 × 3 × 618413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83485755
Product of the distinct prime numbers

The prime factorization of 83485755 is 5 × 9 × 3 × 618413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 96, 21, 407, 943, 9539, 4483, 65791, 6352, 622435, 950679, 8772636, 1956343, 16568321, 49840670, 369509427, 204074017, 3038811910, 6709211956

Basic calculations (n = 83485755)

Multiplication

n×y
n×2 166971510
n×3 250457265
n×4 333943020
n×5 417428775

Division

n÷y
n÷2 41742877.5
n÷3 27828585
n÷3 20871438.75
n÷5 16697151

Exponentiation

ny
n2 6969871287920025
n3 5.8188496672483E+23
n4 4.8579105770172E+31
n5 4.0556633224477E+39

Nth Root

y√n
2√n 9137.0539562815
3√n 437.05637535102
4√n 95.587938340993
5√n 38.399226466645

Divisors of 83485755

1, 3, 5, 9, 15, 27, 45, 135, 618413, 1855239, 3092065, 5565717, 9276195, 16697151, 27828585, 83485755

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 -83485754
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 83485755 can be divided by 16 positive divisors. The sum of these divisors (counting 83485755) is 1, the average is 0.0625.

Base conversion 83485755

Base System Value
2 Binary 100111110011110010000111011
3 Ternary 12211002111221000
4 Quaternary 10332132100323
5 Quinary 132333021010
6 Senary 12141220043
8 Octal 476362073
10 Decimal 83485755
12 Duodecimal 23b61623
16 Hexadecimal 4f9e43b
20 Vigesimal 161fe7f
36 Base36 1dpe0r

Cryptographic Hash Functions

md5 4bedae25c33c4e982904e024ef538799
sha1 5182157b94649ca5be494860a563c58b9d20cb7b
sha256 ea7ed687cd7de8ed7c171e0e815c5f0ff59de6125a9ae41efef4063f216afe86
sha512 d977e351ff0d13506d6ff1a5146194223a0039b5a264c1c08027d83c9c881a195eef80685496721466be0b938564e8c892b28a0d5849f9d5390cf4a6ef9daa41
ripemd-160 f0fb828e32f94ba204c6d51b8ee3b65d970181c1

83485755 as geometric shapes

Circle

Radius = n
Diameter 166971510
Circumference 524556469.17479
Area 2.1896496434596E+16

Sphere

Radius = n
Volume 2.4373940489294E+24
Surface area 8.7585985738384E+16
Circumference 524556469.17479

Square

Length = n
Perimeter 333943020
Area 6969871287920025
Diagonal 118066686.98596

Cube

Length = n
Surface area 41819227727520150
Volume 5.8188496672483E+23
Space diagonal 144601569.36825

Equilateral Triangle

Length = n
Perimeter 250457265
Area 3.0180427982233E+15
Altitude 72300784.684124

Triangular Pyramid

Length = n
Surface area 3.0180427982233E+15
Volume 6.8575800973605E+22
Height 39355562.328652