85749085 (number)

85749085 is an odd 8-digits composite number following 85749084 and preceding 85749086. In scientific notation, it is written as 8.5749085 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 65318400 positive integers (up to 85749085) that are relatively prime to 85749085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5749085 × 10^7
Engineering notation 8.5749085 × 10^6

Prime Factorization of 85749085

Prime Factorization 5 × 29 × 8101 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85749085
Product of the distinct prime numbers

The prime factorization of 85749085 is 5 × 29 × 8101 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 12, 76, 518, 66, 4663, 8120, 11044, 95733, 394963, 963327, 3434125, 4697074, 6705683, 17634385, 367834153, 773440725, 8126491814, 1166815347

Basic calculations (n = 85749085)

Multiplication

n×y
n×2 171498170
n×3 257247255
n×4 342996340
n×5 428745425

Division

n÷y
n÷2 42874542.5
n÷3 28583028.333333
n÷3 21437271.25
n÷5 17149817

Exponentiation

ny
n2 7352905578337225
n3 6.3050492543381E+23
n4 5.4065220443943E+31
n5 4.6360431833914E+39

Nth Root

y√n
2√n 9260.0801832382
3√n 440.97079898448
4√n 96.229310416516
5√n 38.605208194204

Divisors of 85749085

1, 5, 29, 73, 145, 365, 2117, 8101, 10585, 40505, 234929, 591373, 1174645, 2956865, 17149817, 85749085

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 -85749084
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 85749085 can be divided by 16 positive divisors. The sum of these divisors (counting 85749085) is 1, the average is 0.0625.

Base conversion 85749085

Base System Value
2 Binary 101000111000110110101011101
3 Ternary 12222100111122001
4 Quaternary 11013012311131
5 Quinary 133422432320
6 Senary 12301522301
8 Octal 507066535
10 Decimal 85749085
12 Duodecimal 24873391
16 Hexadecimal 51c6d5d
20 Vigesimal 16fice5
36 Base36 1f1wf1

Cryptographic Hash Functions

md5 d7fa2334270355038f89fa0fd70552fc
sha1 1dd3b2ff132d4f07db7b5bd46f28ad0025773214
sha256 f9f802bf759b0e6d25edbd0769f958bcaa62c9afb60bebe9dd57b56261ec697e
sha512 a795addd48479bd4405e01de64caee5a81c5fb4dbeb3f64ab88d904989a006d0d88f993776022e8f7348d458e44424d78785d5182320a1c4d63fd26a34d8436a
ripemd-160 919b1da733f63f2f45ceb3bd690a0e2fde16fb71

85749085 as geometric shapes

Circle

Radius = n
Diameter 171498170
Circumference 538777390.97609
Area 2.3099834147444E+16

Sphere

Radius = n
Volume 2.6410528557267E+24
Surface area 9.2399336589775E+16
Circumference 538777390.97609

Square

Length = n
Perimeter 342996340
Area 7352905578337225
Diagonal 121267518.96808

Cube

Length = n
Surface area 44117433470023350
Volume 6.3050492543381E+23
Space diagonal 148521771.92254

Equilateral Triangle

Length = n
Perimeter 257247255
Area 3.1839015112342E+15
Altitude 74260885.961271

Triangular Pyramid

Length = n
Surface area 3.1839015112342E+15
Volume 7.4305718057628E+22
Height 40422506.322694