85193638 (number)

85193638 is an even 8-digits composite number following 85193637 and preceding 85193639. In scientific notation, it is written as 8.5193638 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 42219744 positive integers (up to 85193638) that are relatively prime to 85193638.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand six hundred thirty-eight

Notation

Scientific notation 8.5193638 × 10^7
Engineering notation 8.5193638 × 10^6

Prime Factorization of 85193638

Prime Factorization 2 × 113 × 376963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85193638
Product of the distinct prime numbers

The prime factorization of 85193638 is 2 × 113 × 376963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85193638)

Multiplication

n×y
n×2 170387276
n×3 255580914
n×4 340774552
n×5 425968190

Division

n÷y
n÷2 42596819
n÷3 28397879.333333
n÷3 21298409.5
n÷5 17038727.6

Exponentiation

ny
n2 7257955955675044
n3 6.1833167230772E+23
n4 5.2677924654519E+31
n5 4.4878240436084E+39

Nth Root

y√n
2√n 9230.0399782449
3√n 440.01659372681
4√n 96.073097057631
5√n 38.555064396353

Divisors of 85193638

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85193637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85193638 can be divided by 8 positive divisors. The sum of these divisors (counting 85193638) is 1, the average is 0.125.

Base conversion 85193638

Base System Value
2 Binary 101000100111111001110100110
3 Ternary 12221022021200221
4 Quaternary 11010333032212
5 Quinary 133302144023
6 Senary 12241554554
8 Octal 504771646
10 Decimal 85193638
12 Duodecimal 24645a5a
16 Hexadecimal 513f3a6
20 Vigesimal 16c941i
36 Base36 1epzty

Cryptographic Hash Functions

md5 0240be12b385aee6e3bb73edb5a93e72
sha1 3b1313486bcae3ce3433e7eeacf2251f0cd59d63
sha256 61364e8fd0e2eb11cb120ebcae683c662a82c64fa73bdd3b8960891200b4e4f6
sha512 cdfc44656c32f015fcad88c056343548fcc337bb90759c2a70db3093ef60274a67b09caf33c27d938c4c5b08223ff99f141fc689e4507d829327042149e44671
ripemd-160 070a8ca6383fb04dc0d294e716efd7d8a9c444b3

85193638 as geometric shapes

Circle

Radius = n
Diameter 170387276
Circumference 535287414.54678
Area 2.2801541110427E+16

Sphere

Radius = n
Volume 2.5900616522718E+24
Surface area 9.1206164441708E+16
Circumference 535287414.54678

Square

Length = n
Perimeter 340774552
Area 7257955955675044
Diagonal 120481998.2875

Cube

Length = n
Surface area 43547735734050264
Volume 6.1833167230772E+23
Space diagonal 147559709.49763

Equilateral Triangle

Length = n
Perimeter 255580914
Area 3.1427871185816E+15
Altitude 73779854.748815

Triangular Pyramid

Length = n
Surface area 3.1427871185816E+15
Volume 7.2871086418535E+22
Height 40160666.095835