85521312 (number)

85521312 is an even 8-digits composite number following 85521311 and preceding 85521313. In scientific notation, it is written as 8.5521312 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 72 positive divisors. There are 27319680 positive integers (up to 85521312) that are relatively prime to 85521312.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-one thousand three hundred twelve

Notation

Scientific notation 8.5521312 × 10^7
Engineering notation 8.5521312 × 10^6

Prime Factorization of 85521312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 31 × 31 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 172422
Product of the distinct prime numbers

The prime factorization of 85521312 is 2 × 2 × 2 × 2 × 2 × 27 × 31 × 31 × 103. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 9, 37, 43, 331, 318, 9872, 8070, 55451, 45674, 135013, 17646, 4817860, 2523971, 45490861, 7374029, 29054559, 508723647, 2466043913, 7429124261

Basic calculations (n = 85521312)

Multiplication

n×y
n×2 171042624
n×3 256563936
n×4 342085248
n×5 427606560

Division

n÷y
n÷2 42760656
n÷3 28507104
n÷3 21380328
n÷5 17104262.4

Exponentiation

ny
n2 7313894806201344
n3 6.2549387965632E+23
n4 5.3493057236179E+31
n5 4.5747964377291E+39

Nth Root

y√n
2√n 9247.7733536241
3√n 440.58000645145
4√n 96.165343828347
5√n 38.584677171893

Divisors of 85521312

1, 2, 4, 8, 16, 27, 31, 32, 54, 62, 103, 108, 124, 206, 216, 248, 412, 432, 496, 824, 837, 864, 961, 992, 1648, 1674, 1922, 2781, 3193, 3296, 3348, 3844, 5562, 6386, 6696, 7688, 11124, 12772, 13392, 15376, 22248, 25544, 25947, 26784, 30752, 44496, 51088, 51894, 86211, 88992, 98983, 102176, 103788, 172422, 197966, 207576, 344844, 395932, 415152, 689688, 791864, 830304, 1379376, 1583728, 2672541, 2758752, 3167456, 5345082, 10690164, 21380328, 42760656, 85521312

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85521311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85521312 can be divided by 72 positive divisors. The sum of these divisors (counting 85521312) is 1, the average is 0.013888888888889.

Base conversion 85521312

Base System Value
2 Binary 101000110001111001110100000
3 Ternary 12221220221012000
4 Quaternary 11012033032200
5 Quinary 133343140222
6 Senary 12253004000
8 Octal 506171640
10 Decimal 85521312
12 Duodecimal 24783600
16 Hexadecimal 518f3a0
20 Vigesimal 16ea35c
36 Base36 1ex0o0

Cryptographic Hash Functions

md5 a52c605aa09fc516ec6f892a0032508a
sha1 60db858b1a70ce05a8da160105ce4e0c499bd08e
sha256 9fefa32fcdc4b1f1f4242b3ebf067d9b3c3f316d0dab176127a8601c090ccd63
sha512 e51f52b8b916ec0028f0e787154aa49670a46b6fcddbb3fa2ab2c0ee1603c396ca34980f1acd3d0f80b59d38aa96815db36d738e73eab94fc26351b23a7482d4
ripemd-160 e2d1261fb3d88fffc811a97743e671b13686ae06

85521312 as geometric shapes

Circle

Radius = n
Diameter 171042624
Circumference 537346251.00912
Area 2.2977278192291E+16

Sphere

Radius = n
Volume 2.6200626362583E+24
Surface area 9.1909112769163E+16
Circumference 537346251.00912

Square

Length = n
Perimeter 342085248
Area 7313894806201344
Diagonal 120945399.30234

Cube

Length = n
Surface area 43883368837208064
Volume 6.2549387965632E+23
Space diagonal 148127257.51395

Equilateral Triangle

Length = n
Perimeter 256563936
Area 3.1670093513887E+15
Altitude 74063628.756975

Triangular Pyramid

Length = n
Surface area 3.1670093513887E+15
Volume 7.3715160649278E+22
Height 40315133.10078