85706768 (number)

85706768 is an even 8-digits composite number following 85706767 and preceding 85706769. In scientific notation, it is written as 8.5706768 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 36622080 positive integers (up to 85706768) that are relatively prime to 85706768.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 8.5706768 × 10^7
Engineering notation 8.5706768 × 10^6

Prime Factorization of 85706768

Prime Factorization 2 × 2 × 2 × 2 × 7 × 409 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10713346
Product of the distinct prime numbers

The prime factorization of 85706768 is 2 × 2 × 2 × 2 × 7 × 409 × 1871. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85706768)

Multiplication

n×y
n×2 171413536
n×3 257120304
n×4 342827072
n×5 428533840

Division

n÷y
n÷2 42853384
n÷3 28568922.666667
n÷3 21426692
n÷5 17141353.6

Exponentiation

ny
n2 7345650081005824
n3 6.2957192730195E+23
n4 5.3958575112581E+31
n5 4.6246150787845E+39

Nth Root

y√n
2√n 9257.7949858484
3√n 440.89824764942
4√n 96.217435976274
5√n 38.601397123396

Divisors of 85706768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85706767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85706768 can be divided by 40 positive divisors. The sum of these divisors (counting 85706768) is 1, the average is 0.025.

Base conversion 85706768

Base System Value
2 Binary 101000110111100100000010000
3 Ternary 12222021100120202
4 Quaternary 11012330200100
5 Quinary 133420104033
6 Senary 12300554332
8 Octal 506744020
10 Decimal 85706768
12 Duodecimal 248529a8
16 Hexadecimal 51bc810
20 Vigesimal 16fd6i8
36 Base36 1f0zrk

Cryptographic Hash Functions

md5 fd7025bf5c06f476be846dde456c40a7
sha1 d05f3cb5316aa73385c392f71b7f87ded33f023c
sha256 e5d93cc1e00db31b339743027a05e90c9bb8de17bfb2275d6aef69dfb4d25216
sha512 af9a76ae54b8b8f539e189affcbc2c11c3306b90bc301cf252231e7116858592fce05ffa6bb6d95f003d3fb8df737c5392432e59f1b8ef49d0d1e9ff7e262fc1
ripemd-160 d9ff60421d06d4744121ef884b71d920524cd93f

85706768 as geometric shapes

Circle

Radius = n
Diameter 171413536
Circumference 538511505.42345
Area 2.3077040330329E+16

Sphere

Radius = n
Volume 2.6371447222909E+24
Surface area 9.2308161321317E+16
Circumference 538511505.42345

Square

Length = n
Perimeter 342827072
Area 7345650081005824
Diagonal 121207673.69276

Cube

Length = n
Surface area 44073900486034944
Volume 6.2957192730195E+23
Space diagonal 148448476.72852

Equilateral Triangle

Length = n
Perimeter 257120304
Area 3.1807597887311E+15
Altitude 74224238.364259

Triangular Pyramid

Length = n
Surface area 3.1807597887311E+15
Volume 7.4195763173315E+22
Height 40402557.897588