85540574 (number)

85540574 is an even 8-digits composite number following 85540573 and preceding 85540575. In scientific notation, it is written as 8.5540574 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 36660204 positive integers (up to 85540574) that are relatively prime to 85540574.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred forty thousand five hundred seventy-four

Notation

Scientific notation 8.5540574 × 10^7
Engineering notation 8.5540574 × 10^6

Prime Factorization of 85540574

Prime Factorization 2 × 7 × 7 × 872863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12220082
Product of the distinct prime numbers

The prime factorization of 85540574 is 2 × 7 × 7 × 872863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 94, 5, 551, 25, 143, 347, 36785, 31636, 263531, 171773, 3993132, 348502, 47579242, 11707086, 460822545, 661831655, 2685103211, 9401387080

Basic calculations (n = 85540574)

Multiplication

n×y
n×2 171081148
n×3 256621722
n×4 342162296
n×5 427702870

Division

n÷y
n÷2 42770287
n÷3 28513524.666667
n÷3 21385143.5
n÷5 17108114.8

Exponentiation

ny
n2 7317189800249476
n3 6.2591661558029E+23
n4 5.3541266572875E+31
n5 4.5799506753307E+39

Nth Root

y√n
2√n 9248.8147348728
3√n 440.61308130663
4√n 96.17075821097
5√n 38.586415103843

Divisors of 85540574

1, 2, 7, 14, 49, 98, 872863, 1745726, 6110041, 12220082, 42770287, 85540574

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85540573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85540574 can be divided by 12 positive divisors. The sum of these divisors (counting 85540574) is 1, the average is 0.083333333333333.

Base conversion 85540574

Base System Value
2 Binary 101000110010011111011011110
3 Ternary 12221221220121102
4 Quaternary 11012103323132
5 Quinary 133344244244
6 Senary 12253233102
8 Octal 506237336
10 Decimal 85540574
12 Duodecimal 24792792
16 Hexadecimal 5193ede
20 Vigesimal 16ecb8e
36 Base36 1exfj2

Cryptographic Hash Functions

md5 a1c487e643999bca1ce820afd96bd9a0
sha1 4b8113c0b051d97c65a3cb388ce646f32a093411
sha256 1ba18e32ff98bc26ce503bc5c8f6bff6f43901fb82d5d81bcc754e66b2a804ed
sha512 e6ac0603a14465af930b9b73267e59242e0e81cdf4f5c3d27e549053d9f71a2cea48ae20d29e210ad358d32347e7dde731742aa2ca7686cc6b83ebfce9e6ab6e
ripemd-160 469b9908cbac4175c0c745dae8241d4f08b0280a

85540574 as geometric shapes

Circle

Radius = n
Diameter 171081148
Circumference 537467277.72451
Area 2.2987629721386E+16

Sphere

Radius = n
Volume 2.6218333883557E+24
Surface area 9.1950518885544E+16
Circumference 537467277.72451

Square

Length = n
Perimeter 342162296
Area 7317189800249476
Diagonal 120972639.88398

Cube

Length = n
Surface area 43903138801496856
Volume 6.2591661558029E+23
Space diagonal 148160620.27661

Equilateral Triangle

Length = n
Perimeter 256621722
Area 3.1684361256642E+15
Altitude 74080310.138303

Triangular Pyramid

Length = n
Surface area 3.1684361256642E+15
Volume 7.3764980555692E+22
Height 40324213.29466