85216488 (number)

85216488 is an even 8-digits composite number following 85216487 and preceding 85216489. In scientific notation, it is written as 8.5216488 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 24165120 positive integers (up to 85216488) that are relatively prime to 85216488.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred sixteen thousand four hundred eighty-eight

Notation

Scientific notation 8.5216488 × 10^7
Engineering notation 8.5216488 × 10^6

Prime Factorization of 85216488

Prime Factorization 2 × 2 × 2 × 49 × 3 × 233 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21304122
Product of the distinct prime numbers

The prime factorization of 85216488 is 2 × 2 × 2 × 49 × 3 × 233 × 311. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 44, 5, 514, 455, 718, 2920, 37681, 62680, 90218, 697134, 5539986, 6570867, 7742338, 21883111, 623112383, 222599192, 4518319973, 2806418198

Basic calculations (n = 85216488)

Multiplication

n×y
n×2 170432976
n×3 255649464
n×4 340865952
n×5 426082440

Division

n÷y
n÷2 42608244
n÷3 28405496
n÷3 21304122
n÷5 17043297.6

Exponentiation

ny
n2 7261849827054144
n3 6.1882933864496E+23
n4 5.2734462910686E+31
n5 4.4938457258149E+39

Nth Root

y√n
2√n 9231.2777013802
3√n 440.05592952947
4√n 96.079538411569
5√n 38.557132364668

Divisors of 85216488

1, 2, 3, 4, 6, 8, 12, 24, 49, 98, 147, 196, 233, 294, 311, 392, 466, 588, 622, 699, 932, 933, 1176, 1244, 1398, 1864, 1866, 2488, 2796, 3732, 5592, 7464, 11417, 15239, 22834, 30478, 34251, 45668, 45717, 60956, 68502, 72463, 91336, 91434, 121912, 137004, 144926, 182868, 217389, 274008, 289852, 365736, 434778, 579704, 869556, 1739112, 3550687, 7101374, 10652061, 14202748, 21304122, 28405496, 42608244, 85216488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85216487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85216488 can be divided by 64 positive divisors. The sum of these divisors (counting 85216488) is 1, the average is 0.015625.

Base conversion 85216488

Base System Value
2 Binary 101000101000100110011101000
3 Ternary 12221100110001020
4 Quaternary 11011010303220
5 Quinary 133303411423
6 Senary 12242252440
8 Octal 505046350
10 Decimal 85216488
12 Duodecimal 24657120
16 Hexadecimal 5144ce8
20 Vigesimal 16cc148
36 Base36 1eqhgo

Cryptographic Hash Functions

md5 fd9f84ae91cb8bd5a2c5bb7971059e33
sha1 b91faf541235efde8a1fcf9ee255196646db0943
sha256 75b0f328e49660669f9b507dfd07abfc43abcd6f19c24926502bb80a6fb85953
sha512 4dad2e6474d8f68eb9d7808b633fb460cceaff68fb009767eb72554bc45c37ef31057b1bd6733730335d13fb330b962aad284b7dc4db3f334c40a30ede6902f0
ripemd-160 62856a07a2e90649b03bc7fabe9f5513d2597ac2

85216488 as geometric shapes

Circle

Radius = n
Diameter 170432976
Circumference 535430985.33105
Area 2.2813774068146E+16

Sphere

Radius = n
Volume 2.5921462721505E+24
Surface area 9.1255096272582E+16
Circumference 535430985.33105

Square

Length = n
Perimeter 340865952
Area 7261849827054144
Diagonal 120514313.0674

Cube

Length = n
Surface area 43571098962324864
Volume 6.1882933864496E+23
Space diagonal 147599286.85858

Equilateral Triangle

Length = n
Perimeter 255649464
Area 3.1444732143483E+15
Altitude 73799643.429292

Triangular Pyramid

Length = n
Surface area 3.1444732143483E+15
Volume 7.292973695884E+22
Height 40171437.689135