85387746 (number)

85387746 is an even 8-digits composite number following 85387745 and preceding 85387747. In scientific notation, it is written as 8.5387746 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 28344000 positive integers (up to 85387746) that are relatively prime to 85387746.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-seven thousand seven hundred forty-six

Notation

Scientific notation 8.5387746 × 10^7
Engineering notation 8.5387746 × 10^6

Prime Factorization of 85387746

Prime Factorization 2 × 3 × 241 × 59051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85387746
Product of the distinct prime numbers

The prime factorization of 85387746 is 2 × 3 × 241 × 59051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85387746)

Multiplication

n×y
n×2 170775492
n×3 256163238
n×4 341550984
n×5 426938730

Division

n÷y
n÷2 42693873
n÷3 28462582
n÷3 21346936.5
n÷5 17077549.2

Exponentiation

ny
n2 7291067166960516
n3 6.2256779132136E+23
n4 5.315966043313E+31
n5 4.5391835825103E+39

Nth Root

y√n
2√n 9240.5490096639
3√n 440.35052302565
4√n 96.127774392544
5√n 38.572617432818

Divisors of 85387746

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 -85387745
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 85387746 can be divided by 16 positive divisors. The sum of these divisors (counting 85387746) is 1, the average is 0.0625.

Base conversion 85387746

Base System Value
2 Binary 101000101101110100111100010
3 Ternary 12221200010222010
4 Quaternary 11011232213202
5 Quinary 133324401441
6 Senary 12250053350
8 Octal 505564742
10 Decimal 85387746
12 Duodecimal 2471a256
16 Hexadecimal 516e9e2
20 Vigesimal 16dd976
36 Base36 1eu5lu

Cryptographic Hash Functions

md5 3675f61947db1f58be949da6fc8d08fd
sha1 5c6cc21f872d44aafe628038fdb2200233582e03
sha256 20ebdcb12c1aecb90b31d7fb52b2c7714546f1d616ef59ac31948981d7191063
sha512 fcfefb7b32bd0c4214e2a0bf0acb355fc1559ca3641d516d3e8a8c15722d408fecf379a4f09b044243528d815934edff59067e697e58dcdb48a93ea22244ff9f
ripemd-160 c2a55474dd4e6c958422ad20800f65790b064e10

85387746 as geometric shapes

Circle

Radius = n
Diameter 170775492
Circumference 536507031.08038
Area 2.2905563048553E+16

Sphere

Radius = n
Volume 2.6078058661024E+24
Surface area 9.1622252194212E+16
Circumference 536507031.08038

Square

Length = n
Perimeter 341550984
Area 7291067166960516
Diagonal 120756508.45367

Cube

Length = n
Surface area 43746403001763096
Volume 6.2256779132136E+23
Space diagonal 147895914.41579

Equilateral Triangle

Length = n
Perimeter 256163238
Area 3.1571246936432E+15
Altitude 73947957.207893

Triangular Pyramid

Length = n
Surface area 3.1571246936432E+15
Volume 7.3370317831945E+22
Height 40252169.484556