85758849 (number)

85758849 is an odd 8-digits composite number following 85758848 and preceding 85758850. In scientific notation, it is written as 8.5758849 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 51587520 positive integers (up to 85758849) that are relatively prime to 85758849.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-eight thousand eight hundred forty-nine

Notation

Scientific notation 8.5758849 × 10^7
Engineering notation 8.5758849 × 10^6

Prime Factorization of 85758849

Prime Factorization 9 × 11 × 137 × 6323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85758849
Product of the distinct prime numbers

The prime factorization of 85758849 is 9 × 11 × 137 × 6323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85758849)

Multiplication

n×y
n×2 171517698
n×3 257276547
n×4 343035396
n×5 428794245

Division

n÷y
n÷2 42879424.5
n÷3 28586283
n÷3 21439712.25
n÷5 17151769.8

Exponentiation

ny
n2 7354580181804801
n3 6.3072033126979E+23
n4 5.4089849650596E+31
n5 4.6386832486182E+39

Nth Root

y√n
2√n 9260.6073774888
3√n 440.98753570522
4√n 96.232049637783
5√n 38.606087326816

Divisors of 85758849

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85758848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85758849 can be divided by 16 positive divisors. The sum of these divisors (counting 85758849) is 1, the average is 0.0625.

Base conversion 85758849

Base System Value
2 Binary 101000111001001001110000001
3 Ternary 12222101000000200
4 Quaternary 11013021032001
5 Quinary 133423240344
6 Senary 12302035413
8 Octal 507111601
10 Decimal 85758849
12 Duodecimal 24878b69
16 Hexadecimal 51c9381
20 Vigesimal 16fjh29
36 Base36 1f23y9

Cryptographic Hash Functions

md5 3dad46b29ff4bc8943dba17f577e0367
sha1 a84eb78a7d59553172e30c3cd85f3355cd5e8cdf
sha256 99ebe14552e11bbe54a32ea2458f2c447fb8206eeee447eba7dff2897bc09373
sha512 b9933080b36764e43f3ff4f09b42d3bc62e7f2701feb4f18ff36873ab3f2eccf1e489e3f12e3ae59209298264ed1070a9b0d2ab606c359b444a9f59a679f03ef
ripemd-160 e2a80d519ace436113fdeab7cf7a8df9746c11d3

85758849 as geometric shapes

Circle

Radius = n
Diameter 171517698
Circumference 538838739.99743
Area 2.3105095069395E+16

Sphere

Radius = n
Volume 2.6419551455825E+24
Surface area 9.242038027758E+16
Circumference 538838739.99743

Square

Length = n
Perimeter 343035396
Area 7354580181804801
Diagonal 121281327.34931

Cube

Length = n
Surface area 44127481090828806
Volume 6.3072033126979E+23
Space diagonal 148538683.66663

Equilateral Triangle

Length = n
Perimeter 257276547
Area 3.1846266358063E+15
Altitude 74269341.833314

Triangular Pyramid

Length = n
Surface area 3.1846266358063E+15
Volume 7.4331103878849E+22
Height 40427109.116435