85388927 (number)

85388927 is an odd 8-digits composite number following 85388926 and preceding 85388928. In scientific notation, it is written as 8.5388927 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 76987008 positive integers (up to 85388927) that are relatively prime to 85388927.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-eight thousand nine hundred twenty-seven

Notation

Scientific notation 8.5388927 × 10^7
Engineering notation 8.5388927 × 10^6

Prime Factorization of 85388927

Prime Factorization 13 × 43 × 152753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85388927
Product of the distinct prime numbers

The prime factorization of 85388927 is 13 × 43 × 152753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 31, 1, 477, 35, 4231, 7602, 58158, 54412, 983362, 847025, 273283, 1965945, 41810350, 56775066, 357683578, 256071965, 3005128235, 5573094114

Basic calculations (n = 85388927)

Multiplication

n×y
n×2 170777854
n×3 256166781
n×4 341555708
n×5 426944635

Division

n÷y
n÷2 42694463.5
n÷3 28462975.666667
n÷3 21347231.75
n÷5 17077785.4

Exponentiation

ny
n2 7291268854211329
n3 6.2259362392962E+23
n4 5.3162601504392E+31
n5 4.5394974989886E+39

Nth Root

y√n
2√n 9240.6129125724
3√n 440.35255318257
4√n 96.128106777219
5√n 38.57272413199

Divisors of 85388927

1, 13, 43, 559, 152753, 1985789, 6568379, 85388927

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 -85388926
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 85388927 can be divided by 8 positive divisors. The sum of these divisors (counting 85388927) is 1, the average is 0.125.

Base conversion 85388927

Base System Value
2 Binary 101000101101110111001111111
3 Ternary 12221200012120212
4 Quaternary 11011232321333
5 Quinary 133324421202
6 Senary 12250103035
8 Octal 505567177
10 Decimal 85388927
12 Duodecimal 2471aa7b
16 Hexadecimal 516ee7f
20 Vigesimal 16ddc67
36 Base36 1eu6in

Cryptographic Hash Functions

md5 b7e89d5bf35fab1a8c5e18ffea83b2da
sha1 8cbfc7c7a255112a475ec9edbc33e654b64252cd
sha256 c7377eabc9ee3e88dde44ed4eed437d1adbc2492a69a68008f55deb4ce258001
sha512 ac188178bcda00a15ecc39ed4dcc91b5fd276eefc887bb8357d94c64fd68b43c34838d8d048814b7e5f5f7ebc4d5a812a564a19e539f006c6eea58d8999746bd
ripemd-160 d97058c499a817ef68143ac2746cf1409ad0f2be

85388927 as geometric shapes

Circle

Radius = n
Diameter 170777854
Circumference 536514451.52223
Area 2.2906196667738E+16

Sphere

Radius = n
Volume 2.6079140734789E+24
Surface area 9.1624786670954E+16
Circumference 536514451.52223

Square

Length = n
Perimeter 341555708
Area 7291268854211329
Diagonal 120758178.63989

Cube

Length = n
Surface area 43747613125267974
Volume 6.2259362392962E+23
Space diagonal 147897959.96779

Equilateral Triangle

Length = n
Perimeter 256166781
Area 3.1572120267846E+15
Altitude 73948979.983895

Triangular Pyramid

Length = n
Surface area 3.1572120267846E+15
Volume 7.3373362234024E+22
Height 40252726.213295