85193771 (number)

85193771 is an odd 8-digits composite number following 85193770 and preceding 85193772. In scientific notation, it is written as 8.5193771 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 74939040 positive integers (up to 85193771) that are relatively prime to 85193771.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand seven hundred seventy-one

Notation

Scientific notation 8.5193771 × 10^7
Engineering notation 8.5193771 × 10^6

Prime Factorization of 85193771

Prime Factorization 13 × 23 × 499 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85193771
Product of the distinct prime numbers

The prime factorization of 85193771 is 13 × 23 × 499 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 30, 87, 384, 633, 393, 292, 40619, 58520, 400767, 369057, 409532, 1708046, 8832716, 47833545, 572637915, 322495871, 7054351830, 8748021537

Basic calculations (n = 85193771)

Multiplication

n×y
n×2 170387542
n×3 255581313
n×4 340775084
n×5 425968855

Division

n÷y
n÷2 42596885.5
n÷3 28397923.666667
n÷3 21298442.75
n÷5 17038754.2

Exponentiation

ny
n2 7257978617200441
n3 6.1833456823667E+23
n4 5.2678253607739E+31
n5 4.4878590745376E+39

Nth Root

y√n
2√n 9230.047182978
3√n 440.01682270391
4√n 96.073134553724
5√n 38.555076434389

Divisors of 85193771

1, 13, 23, 299, 499, 571, 6487, 7423, 11477, 13133, 149201, 170729, 284929, 3704077, 6553367, 85193771

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 -85193770
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 85193771 can be divided by 16 positive divisors. The sum of these divisors (counting 85193771) is 1, the average is 0.0625.

Base conversion 85193771

Base System Value
2 Binary 101000100111111010000101011
3 Ternary 12221022021212212
4 Quaternary 11010333100223
5 Quinary 133302200041
6 Senary 12241555335
8 Octal 504772053
10 Decimal 85193771
12 Duodecimal 24645b4b
16 Hexadecimal 513f42b
20 Vigesimal 16c948b
36 Base36 1epzxn

Cryptographic Hash Functions

md5 41edbd58852258d5d0cbb08176f2d36e
sha1 d2e02f9ad75773f460f9d0ccc14d27b3c8a7f0b5
sha256 93667824c2eadfd25667908b4bbe3c5fb1b98310af93f9283b141539152e458c
sha512 ff220764e7024a9a5c287376f231de995d1eb0b074fcdd9977f7f0c3969d919200cbf22fe0cd582611c6890930ca1055a329d408f3cc5647ba80dd70e208f6fa
ripemd-160 04559a09354e37f82abc46f0c82e179b1b7a3d3f

85193771 as geometric shapes

Circle

Radius = n
Diameter 170387542
Circumference 535288250.21042
Area 2.2801612303709E+16

Sphere

Radius = n
Volume 2.5900737827106E+24
Surface area 9.1206449214835E+16
Circumference 535288250.21042

Square

Length = n
Perimeter 340775084
Area 7257978617200441
Diagonal 120482186.37791

Cube

Length = n
Surface area 43547871703202646
Volume 6.1833456823667E+23
Space diagonal 147559939.86039

Equilateral Triangle

Length = n
Perimeter 255581313
Area 3.1427969313099E+15
Altitude 73779969.930194

Triangular Pyramid

Length = n
Surface area 3.1427969313099E+15
Volume 7.2871427707034E+22
Height 40160728.792636