85192389 (number)

85192389 is an odd 8-digits composite number following 85192388 and preceding 85192390. In scientific notation, it is written as 8.5192389 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 51148800 positive integers (up to 85192389) that are relatively prime to 85192389.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-two thousand three hundred eighty-nine

Notation

Scientific notation 8.5192389 × 10^7
Engineering notation 8.5192389 × 10^6

Prime Factorization of 85192389

Prime Factorization 9 × 17 × 37 × 149 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85192389
Product of the distinct prime numbers

The prime factorization of 85192389 is 9 × 17 × 37 × 149 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 53, 49, 725, 322, 5598, 7277, 68428, 4353, 962272, 117773, 2222218, 4905277, 26587927, 10099383, 848271367, 789695717, 2009730487, 1219009477

Basic calculations (n = 85192389)

Multiplication

n×y
n×2 170384778
n×3 255577167
n×4 340769556
n×5 425961945

Division

n÷y
n÷2 42596194.5
n÷3 28397463
n÷3 21298097.25
n÷5 17038477.8

Exponentiation

ny
n2 7257743143527321
n3 6.1830447714546E+23
n4 5.2674835537418E+31
n5 4.4874950796147E+39

Nth Root

y√n
2√n 9229.972318485
3√n 440.0144433964
4√n 96.072744930521
5√n 38.554951346696

Divisors of 85192389

1, 9, 17, 37, 101, 149, 153, 333, 629, 909, 1341, 1717, 2533, 3737, 5513, 5661, 15049, 15453, 22797, 33633, 49617, 63529, 93721, 135441, 255833, 556813, 571761, 843489, 2302497, 5011317, 9465821, 85192389

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85192388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85192389 can be divided by 32 positive divisors. The sum of these divisors (counting 85192389) is 1, the average is 0.03125.

Base conversion 85192389

Base System Value
2 Binary 101000100111110111011000101
3 Ternary 12221022012222200
4 Quaternary 11010332323011
5 Quinary 133302124024
6 Senary 12241545113
8 Octal 504767305
10 Decimal 85192389
12 Duodecimal 24645199
16 Hexadecimal 513eec5
20 Vigesimal 16c90j9
36 Base36 1epyv9

Cryptographic Hash Functions

md5 5af7e7c3e1a7456bfbc46aa58fda7856
sha1 57b34ba7d0139eaae81cb82031696a0342901c43
sha256 6b1b7b113c7063ddcb99951777d7a82d0109fdd5013d6185dd0a9bc74327e2b7
sha512 996cb8cca3cc0a3e7ee0494ec912c8f8956b64586af235003707eda0df0b3471373e2080a1395d6d563c3b907e842854ddf2145c9288d490fbb1e2f3687c1a21
ripemd-160 0533a6c834c6acd3a38bd0eef1360dbf3077caf2

85192389 as geometric shapes

Circle

Radius = n
Diameter 170384778
Circumference 535279566.84833
Area 2.2800872541347E+16

Sphere

Radius = n
Volume 2.5899477374425E+24
Surface area 9.1203490165388E+16
Circumference 535279566.84833

Square

Length = n
Perimeter 340769556
Area 7257743143527321
Diagonal 120480231.93476

Cube

Length = n
Surface area 43546458861163926
Volume 6.1830447714546E+23
Space diagonal 147557546.16617

Equilateral Triangle

Length = n
Perimeter 255577167
Area 3.1426949682185E+15
Altitude 73778773.083086

Triangular Pyramid

Length = n
Surface area 3.1426949682185E+15
Volume 7.2867881437927E+22
Height 40160077.311588