85686258 (number)

85686258 is an even 8-digits composite number following 85686257 and preceding 85686259. In scientific notation, it is written as 8.5686258 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24481776 positive integers (up to 85686258) that are relatively prime to 85686258.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred eighty-six thousand two hundred fifty-eight

Notation

Scientific notation 8.5686258 × 10^7
Engineering notation 8.5686258 × 10^6

Prime Factorization of 85686258

Prime Factorization 2 × 3 × 7 × 2040149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85686258
Product of the distinct prime numbers

The prime factorization of 85686258 is 2 × 3 × 7 × 2040149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 38, 70, 725, 214, 4069, 2613, 18918, 56695, 483803, 901005, 8227304, 9302399, 93640564, 66397804, 52994663, 494869852, 8700703325, 9377282087

Basic calculations (n = 85686258)

Multiplication

n×y
n×2 171372516
n×3 257058774
n×4 342745032
n×5 428431290

Division

n÷y
n÷2 42843129
n÷3 28562086
n÷3 21421564.5
n÷5 17137251.6

Exponentiation

ny
n2 7342134810042564
n3 6.2912005760409E+23
n4 5.3906943568839E+31
n5 4.619084274631E+39

Nth Root

y√n
2√n 9256.6872043945
3√n 440.8630752249
4√n 96.211679147567
5√n 38.599549450292

Divisors of 85686258

1, 2, 3, 6, 7, 14, 21, 42, 2040149, 4080298, 6120447, 12240894, 14281043, 28562086, 42843129, 85686258

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 -85686257
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 85686258 can be divided by 16 positive divisors. The sum of these divisors (counting 85686258) is 1, the average is 0.0625.

Base conversion 85686258

Base System Value
2 Binary 101000110110111011111110010
3 Ternary 12222020022110010
4 Quaternary 11012313133302
5 Quinary 133413430013
6 Senary 12300315350
8 Octal 506673762
10 Decimal 85686258
12 Duodecimal 24842b56
16 Hexadecimal 51b77f2
20 Vigesimal 16fafci
36 Base36 1f0jxu

Cryptographic Hash Functions

md5 e94b51325c85dfe291ee51e2f2c4f916
sha1 a0feae5bf0c1d6ac158841150a83f90a7f606959
sha256 13b598b800b90e7abf4e04118d559e84fd88200421d3e704516a576b813c5b25
sha512 3eb23f8f7a023a0cbc2378a3e4b14f69fcea4507a6dcd40f626fce3df0718d70bb2f875ce943e5359db7622065e1657f327e26d3d000446b76de95c277264554
ripemd-160 259f79aefbf983fdaf7d6997d82e87aca1c6e083

85686258 as geometric shapes

Circle

Radius = n
Diameter 171372516
Circumference 538382637.2928
Area 2.3065996780896E+16

Sphere

Radius = n
Volume 2.6352519349267E+24
Surface area 9.2263987123582E+16
Circumference 538382637.2928

Square

Length = n
Perimeter 342745032
Area 7342134810042564
Diagonal 121178668.1726

Cube

Length = n
Surface area 44052808860255384
Volume 6.2912005760409E+23
Space diagonal 148412952.36646

Equilateral Triangle

Length = n
Perimeter 257058774
Area 3.1792376317534E+15
Altitude 74206476.183228

Triangular Pyramid

Length = n
Surface area 3.1792376317534E+15
Volume 7.414250981872E+22
Height 40392889.390867