85403790 (number)

85403790 is an even 8-digits composite number following 85403789 and preceding 85403791. In scientific notation, it is written as 8.5403790 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22700736 positive integers (up to 85403790) that are relatively prime to 85403790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5403790 × 10^7
Engineering notation 8.5403790 × 10^6

Prime Factorization of 85403790

Prime Factorization 2 × 45 × 349 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85403790
Product of the distinct prime numbers

The prime factorization of 85403790 is 2 × 45 × 349 × 2719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 73, 10, 706, 995, 2475, 7360, 26779, 67755, 167138, 302421, 6749368, 3817926, 85534918, 76223273, 309180713, 340073361, 1834517920, 2178721676

Basic calculations (n = 85403790)

Multiplication

n×y
n×2 170807580
n×3 256211370
n×4 341615160
n×5 427018950

Division

n÷y
n÷2 42701895
n÷3 28467930
n÷3 21350947.5
n÷5 17080758

Exponentiation

ny
n2 7293807346364100
n3 6.2291879090934E+23
n4 5.3199625605875E+31
n5 4.5434496533228E+39

Nth Root

y√n
2√n 9241.417099125
3√n 440.37810130502
4√n 96.132289576006
5√n 38.574066850552

Divisors of 85403790

1, 2, 45, 90, 349, 698, 2719, 5438, 15705, 31410, 122355, 244710, 948931, 1897862, 42701895, 85403790

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 -85403789
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 85403790 can be divided by 16 positive divisors. The sum of these divisors (counting 85403790) is 1, the average is 0.0625.

Base conversion 85403790

Base System Value
2 Binary 101000101110010100010001110
3 Ternary 12221200221222100
4 Quaternary 11011302202032
5 Quinary 133330410130
6 Senary 12250255530
8 Octal 505624216
10 Decimal 85403790
12 Duodecimal 247275a6
16 Hexadecimal 517288e
20 Vigesimal 16df99a
36 Base36 1euhzi

Cryptographic Hash Functions

md5 40fc667fda53cee49c2afe2a85230543
sha1 9e9c0c102662c61f9ae468aa0e32995aac4f4794
sha256 7aed1fa414fc2ec4d61c85bdc1fb9560a48f4a705d70cbca1e9231df303e8b44
sha512 335b69d3b50a87dbbda815e80fe4f72a6404f1d6a70b6b67d6afd29face1e86d06962f71fe15e7aa494db8c9977a7c48a7f8d1eb6d560e31ed3052848ba7acf7
ripemd-160 30f220755d85caf0c2593c3117f29dbd658ae9c3

85403790 as geometric shapes

Circle

Radius = n
Diameter 170807580
Circumference 536607838.50545
Area 2.2914171576037E+16

Sphere

Radius = n
Volume 2.6092761297384E+24
Surface area 9.1656686304147E+16
Circumference 536607838.50545

Square

Length = n
Perimeter 341615160
Area 7293807346364100
Diagonal 120779198.09606

Cube

Length = n
Surface area 43762844078184600
Volume 6.2291879090934E+23
Space diagonal 147923703.43894

Equilateral Triangle

Length = n
Perimeter 256211370
Area 3.1583112261304E+15
Altitude 73961851.719471

Triangular Pyramid

Length = n
Surface area 3.1583112261304E+15
Volume 7.3411683530086E+22
Height 40259732.698688