85242590 (number)

85242590 is an even 8-digits composite number following 85242589 and preceding 85242591. In scientific notation, it is written as 8.5242590 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 32091264 positive integers (up to 85242590) that are relatively prime to 85242590.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred forty-two thousand five hundred ninety

Notation

Scientific notation 8.5242590 × 10^7
Engineering notation 8.5242590 × 10^6

Prime Factorization of 85242590

Prime Factorization 2 × 5 × 17 × 501427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85242590
Product of the distinct prime numbers

The prime factorization of 85242590 is 2 × 5 × 17 × 501427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 80, 2, 784, 296, 6478, 3978, 95851, 42214, 819892, 611799, 3043116, 7606854, 70577951, 17685944, 793243541, 51446405, 2592048557, 8747093467

Basic calculations (n = 85242590)

Multiplication

n×y
n×2 170485180
n×3 255727770
n×4 340970360
n×5 426212950

Division

n÷y
n÷2 42621295
n÷3 28414196.666667
n÷3 21310647.5
n÷5 17048518

Exponentiation

ny
n2 7266299149908100
n3 6.1939815925296E+23
n4 5.2799103335955E+31
n5 4.5007323180345E+39

Nth Root

y√n
2√n 9232.691373592
3√n 440.10085497985
4√n 96.086894910763
5√n 38.559494102421

Divisors of 85242590

1, 2, 5, 10, 17, 34, 85, 170, 501427, 1002854, 2507135, 5014270, 8524259, 17048518, 42621295, 85242590

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 -85242589
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 85242590 can be divided by 16 positive divisors. The sum of these divisors (counting 85242590) is 1, the average is 0.0625.

Base conversion 85242590

Base System Value
2 Binary 101000101001011001011011110
3 Ternary 12221101202211222
4 Quaternary 11011023023132
5 Quinary 133310230330
6 Senary 12243013342
8 Octal 505131336
10 Decimal 85242590
12 Duodecimal 2466a252
16 Hexadecimal 514b2de
20 Vigesimal 16cf69a
36 Base36 1er1lq

Cryptographic Hash Functions

md5 157e435456accf14055a78e8aea80173
sha1 f7c5e14e6b6d6ac5de6c05e49f57954085fd8974
sha256 3413461eb44ef29bd45d91d239bd056d597be6c2233dd59de3ba1fe97626c1ad
sha512 d465c54e9ea0231535b5f0a582e0402655a29c2a888e5a109f1ce4c5a41c9be98dfc99c765e95d8a48ce68cbe2d7440a7c35cb87732330e6f51c9256fabd5e30
ripemd-160 796b7b9af29b16a21082d7f4d819bfece8e9507b

85242590 as geometric shapes

Circle

Radius = n
Diameter 170485180
Circumference 535594989.03393
Area 2.2827752028137E+16

Sphere

Radius = n
Volume 2.5945289423415E+24
Surface area 9.1311008112548E+16
Circumference 535594989.03393

Square

Length = n
Perimeter 340970360
Area 7266299149908100
Diagonal 120551226.86981

Cube

Length = n
Surface area 43597794899448600
Volume 6.1939815925296E+23
Space diagonal 147644496.84876

Equilateral Triangle

Length = n
Perimeter 255727770
Area 3.1463998276588E+15
Altitude 73822248.424381

Triangular Pyramid

Length = n
Surface area 3.1463998276588E+15
Volume 7.2996773110373E+22
Height 40183742.289936