85686976 (number)

85686976 is an even 8-digits composite number following 85686975 and preceding 85686977. In scientific notation, it is written as 8.5686976 × 10^7. The sum of its digits is 55. It has a total of 8 prime factors and 28 positive divisors. There are 41460480 positive integers (up to 85686976) that are relatively prime to 85686976.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred eighty-six thousand nine hundred seventy-six

Notation

Scientific notation 8.5686976 × 10^7
Engineering notation 8.5686976 × 10^6

Prime Factorization of 85686976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 43189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2677718
Product of the distinct prime numbers

The prime factorization of 85686976 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 43189. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 26, 12, 394, 490, 8370, 4653, 10818, 39443, 901202, 419625, 1190964, 9140815, 95716248, 33442582, 266545767, 718313671, 3995311257, 8722452493

Basic calculations (n = 85686976)

Multiplication

n×y
n×2 171373952
n×3 257060928
n×4 342747904
n×5 428434880

Division

n÷y
n÷2 42843488
n÷3 28562325.333333
n÷3 21421744
n÷5 17137395.2

Exponentiation

ny
n2 7342257856024576
n3 6.2913587269499E+23
n4 5.3908750424355E+31
n5 4.6192778038017E+39

Nth Root

y√n
2√n 9256.7259870864
3√n 440.86430661179
4√n 96.21188069613
5√n 38.59961413834

Divisors of 85686976

1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 43189, 86378, 172756, 345512, 691024, 1338859, 1382048, 2677718, 2764096, 5355436, 10710872, 21421744, 42843488, 85686976

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85686975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85686976 can be divided by 28 positive divisors. The sum of these divisors (counting 85686976) is 1, the average is 0.035714285714286.

Base conversion 85686976

Base System Value
2 Binary 101000110110111101011000000
3 Ternary 12222020100102201
4 Quaternary 11012313223000
5 Quinary 133413440401
6 Senary 12300322544
8 Octal 506675300
10 Decimal 85686976
12 Duodecimal 24843454
16 Hexadecimal 51b7ac0
20 Vigesimal 16fah8g
36 Base36 1f0khs

Cryptographic Hash Functions

md5 e6e446e808428bc6c68976033713c0e9
sha1 5b074067b7781c9327a7797888dbc90b4153f800
sha256 0d612e99fd13418a64a43b9e2ee1a19948e8223225d2d824fceb14e54fac5259
sha512 b50b9249ad64969021eafd728421160d53f47056976a56c767f76c12193735fff0fa683ef7122ac9a8cafa4fa2616e6862f77e88aca50ac6d024a1b6277b3a68
ripemd-160 129a1f7a92b5899f6a303d4288b0d10cfddc27e3

85686976 as geometric shapes

Circle

Radius = n
Diameter 171373952
Circumference 538387148.61985
Area 2.3066383341249E+16

Sphere

Radius = n
Volume 2.6353181810245E+24
Surface area 9.2265533364995E+16
Circumference 538387148.61985

Square

Length = n
Perimeter 342747904
Area 7342257856024576
Diagonal 121179683.57794

Cube

Length = n
Surface area 44053547136147456
Volume 6.2913587269499E+23
Space diagonal 148414195.97894

Equilateral Triangle

Length = n
Perimeter 257060928
Area 3.1792909122266E+15
Altitude 74207097.989468

Triangular Pyramid

Length = n
Surface area 3.1792909122266E+15
Volume 7.4144373645057E+22
Height 40393227.859313