85877487 (number)

85877487 is an odd 8-digits composite number following 85877486 and preceding 85877488. In scientific notation, it is written as 8.5877487 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 57087360 positive integers (up to 85877487) that are relatively prime to 85877487.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred seventy-seven thousand four hundred eighty-seven

Notation

Scientific notation 8.5877487 × 10^7
Engineering notation 8.5877487 × 10^6

Prime Factorization of 85877487

Prime Factorization 3 × 3 × 353 × 27031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28625829
Product of the distinct prime numbers

The prime factorization of 85877487 is 3 × 3 × 353 × 27031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85877487)

Multiplication

n×y
n×2 171754974
n×3 257632461
n×4 343509948
n×5 429387435

Division

n÷y
n÷2 42938743.5
n÷3 28625829
n÷3 21469371.75
n÷5 17175497.4

Exponentiation

ny
n2 7374942773435169
n3 6.3334155215142E+23
n4 5.4389780911444E+31
n5 4.6708577031553E+39

Nth Root

y√n
2√n 9267.0106830628
3√n 441.19079470041
4√n 96.265314018409
5√n 38.616762882025

Divisors of 85877487

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85877486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85877487 can be divided by 12 positive divisors. The sum of these divisors (counting 85877487) is 1, the average is 0.083333333333333.

Base conversion 85877487

Base System Value
2 Binary 101000111100110001011101111
3 Ternary 12222121000202200
4 Quaternary 11013212023233
5 Quinary 133441034422
6 Senary 12304352543
8 Octal 507461357
10 Decimal 85877487
12 Duodecimal 24915753
16 Hexadecimal 51e62ef
20 Vigesimal 16gede7
36 Base36 1f4nhr

Cryptographic Hash Functions

md5 d2185ff203287b4bc189da1fed239345
sha1 b8186f229ce167ca99ff08a812d43f94782514b7
sha256 4759c55c71123918249943975e07f20c57dc1d2e890293a7bbfde45a7aa1842c
sha512 b257e33151424a3d18553b173bce9f45e323162f86830107d775b3c7742cdf1ada4b4f725fce38d03513941a5cea4edded5b507f33d72275485e1d4490b70458
ripemd-160 b4dac6deb9aafaf31430c0f661bfbcf822a95feb

85877487 as geometric shapes

Circle

Radius = n
Diameter 171754974
Circumference 539584164.53591
Area 2.3169066037669E+16

Sphere

Radius = n
Volume 2.6529348899361E+24
Surface area 9.2676264150676E+16
Circumference 539584164.53591

Square

Length = n
Perimeter 343509948
Area 7374942773435169
Diagonal 121449106.81792

Cube

Length = n
Surface area 44249656640611014
Volume 6.3334155215142E+23
Space diagonal 148744170.71034

Equilateral Triangle

Length = n
Perimeter 257632461
Area 3.1934438966257E+15
Altitude 74372085.355168

Triangular Pyramid

Length = n
Surface area 3.1934438966257E+15
Volume 7.4640017722247E+22
Height 40483035.605973