85655884 (number)

85655884 is an even 8-digits composite number following 85655883 and preceding 85655885. In scientific notation, it is written as 8.5655884 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 42827940 positive integers (up to 85655884) that are relatively prime to 85655884.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred fifty-five thousand eight hundred eighty-four

Notation

Scientific notation 8.5655884 × 10^7
Engineering notation 8.5655884 × 10^6

Prime Factorization of 85655884

Prime Factorization 2 × 2 × 21413971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42827942
Product of the distinct prime numbers

The prime factorization of 85655884 is 2 × 2 × 21413971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 99, 20, 555, 899, 4886, 5558, 30304, 70972, 230498, 28386, 2585920, 3935735, 8361027, 32132556, 608323401, 993012648, 3286716900, 2938055717

Basic calculations (n = 85655884)

Multiplication

n×y
n×2 171311768
n×3 256967652
n×4 342623536
n×5 428279420

Division

n÷y
n÷2 42827942
n÷3 28551961.333333
n÷3 21413971
n÷5 17131176.8

Exponentiation

ny
n2 7336930463821456
n3 6.2845126472516E+23
n4 5.3830548630951E+31
n5 4.6109032291891E+39

Nth Root

y√n
2√n 9255.046407231
3√n 440.81097679853
4√n 96.203151753105
5√n 38.596812514365

Divisors of 85655884

1, 2, 4, 21413971, 42827942, 85655884

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85655883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655884 can be divided by 6 positive divisors. The sum of these divisors (counting 85655884) is 1, the average is 0.16666666666667.

Base conversion 85655884

Base System Value
2 Binary 101000110110000000101001100
3 Ternary 12222011202210011
4 Quaternary 11012300011030
5 Quinary 133411442014
6 Senary 12255523004
8 Octal 506600514
10 Decimal 85655884
12 Duodecimal 24829464
16 Hexadecimal 51b014c
20 Vigesimal 16f6je4
36 Base36 1ezwi4

Cryptographic Hash Functions

md5 f39bdd83d9d0c1454c4759cd758d376b
sha1 b8ff445a135933e383444220a260043a9ac35147
sha256 858700a0f4d14bf3cb509aa3e78295cf4edecbd6c3f4c7363889380e6627d849
sha512 3f2d96b71d9124f5a3208b27a13e0e3ddea3d372013bbb150a6691e1e7eedae66852b4ad3b7358b1600570a20b50a292422ceadfd389f3ad1935166e22069ad1
ripemd-160 12832b9807d6ca86180e8e56e010abe86010a13e

85655884 as geometric shapes

Circle

Radius = n
Diameter 171311768
Circumference 538191791.82228
Area 2.3049646845041E+16

Sphere

Radius = n
Volume 2.6324505018664E+24
Surface area 9.2198587380163E+16
Circumference 538191791.82228

Square

Length = n
Perimeter 342623536
Area 7336930463821456
Diagonal 121135712.84986

Cube

Length = n
Surface area 44021582782928736
Volume 6.2845126472516E+23
Space diagonal 148360343.05523

Equilateral Triangle

Length = n
Perimeter 256967652
Area 3.1769840837347E+15
Altitude 74180171.527613

Triangular Pyramid

Length = n
Surface area 3.1769840837347E+15
Volume 7.406369182207E+22
Height 40378570.949952