85655408 (number)

85655408 is an even 8-digits composite number following 85655407 and preceding 85655409. In scientific notation, it is written as 8.5655408 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 42827696 positive integers (up to 85655408) that are relatively prime to 85655408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5655408 × 10^7
Engineering notation 8.5655408 × 10^6

Prime Factorization of 85655408

Prime Factorization 2 × 2 × 2 × 2 × 5353463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10706926
Product of the distinct prime numbers

The prime factorization of 85655408 is 2 × 2 × 2 × 2 × 5353463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 7, 84, 242, 61, 1334, 8305, 20708, 30010, 772022, 293588, 1638219, 2062698, 96392748, 13067599, 235668931, 14028389, 4675729599, 3774950490

Basic calculations (n = 85655408)

Multiplication

n×y
n×2 171310816
n×3 256966224
n×4 342621632
n×5 428277040

Division

n÷y
n÷2 42827704
n÷3 28551802.666667
n÷3 21413852
n÷5 17131081.6

Exponentiation

ny
n2 7336848919646464
n3 6.2844078764668E+23
n4 5.3829352069717E+31
n5 4.6107751139073E+39

Nth Root

y√n
2√n 9255.020691495
3√n 440.81016025057
4√n 96.20301809972
5√n 38.596769616848

Divisors of 85655408

1, 2, 4, 8, 16, 5353463, 10706926, 21413852, 42827704, 85655408

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85655407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85655408 can be divided by 10 positive divisors. The sum of these divisors (counting 85655408) is 1, the average is 0.1.

Base conversion 85655408

Base System Value
2 Binary 101000110101111111101110000
3 Ternary 12222011202010112
4 Quaternary 11012233331300
5 Quinary 133411433113
6 Senary 12255520452
8 Octal 506577560
10 Decimal 85655408
12 Duodecimal 24829128
16 Hexadecimal 51aff70
20 Vigesimal 16f6ia8
36 Base36 1ezw4w

Cryptographic Hash Functions

md5 9c2d2903d82a793bd422361351f44a21
sha1 089ac1661e8708260b508d6599d7edd3358f251c
sha256 998f78587109f924ddf09edd59c0ee1196d0f9d138cf9a7129a1bd29fb343721
sha512 1260973fc3e1b083c2c25d3ac07e5c8ddd3ffd017ae0feedc2d6a0114f5173300f525b30d7aac69f2e0ef0e0b9654d810da175499f338dfd89e3e81a56b38e15
ripemd-160 92c9121041196feb3c1b7d94ea009f2ebd97b0c5

85655408 as geometric shapes

Circle

Radius = n
Diameter 171310816
Circumference 538188801.02607
Area 2.304939066646E+16

Sphere

Radius = n
Volume 2.6324066155826E+24
Surface area 9.2197562665838E+16
Circumference 538188801.02607

Square

Length = n
Perimeter 342621632
Area 7336848919646464
Diagonal 121135039.6842

Cube

Length = n
Surface area 44021093517878784
Volume 6.2844078764668E+23
Space diagonal 148359518.59904

Equilateral Triangle

Length = n
Perimeter 256966224
Area 3.1769487740711E+15
Altitude 74179759.299521

Triangular Pyramid

Length = n
Surface area 3.1769487740711E+15
Volume 7.406245708653E+22
Height 40378346.5614