85388517 (number)

85388517 is an odd 8-digits composite number following 85388516 and preceding 85388518. In scientific notation, it is written as 8.5388517 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 55960488 positive integers (up to 85388517) that are relatively prime to 85388517.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-eight thousand five hundred seventeen

Notation

Scientific notation 8.5388517 × 10^7
Engineering notation 8.5388517 × 10^6

Prime Factorization of 85388517

Prime Factorization 9 × 59 × 160807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85388517
Product of the distinct prime numbers

The prime factorization of 85388517 is 9 × 59 × 160807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 94, 12, 640, 492, 1802, 9702, 15536, 65530, 41009, 870905, 5064128, 6173141, 21727894, 75659114, 406979464, 300836390, 3919645752, 5964071571

Basic calculations (n = 85388517)

Multiplication

n×y
n×2 170777034
n×3 256165551
n×4 341554068
n×5 426942585

Division

n÷y
n÷2 42694258.5
n÷3 28462839
n÷3 21347129.25
n÷5 17077703.4

Exponentiation

ny
n2 7291198835459289
n3 6.22584655712E+23
n4 5.3161580458203E+31
n5 4.5393885167021E+39

Nth Root

y√n
2√n 9240.5907278702
3√n 440.35184838847
4√n 96.127991385809
5√n 38.572687090074

Divisors of 85388517

1, 9, 59, 531, 160807, 1447263, 9487613, 85388517

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85388516
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85388517 can be divided by 8 positive divisors. The sum of these divisors (counting 85388517) is 1, the average is 0.125.

Base conversion 85388517

Base System Value
2 Binary 101000101101110110011100101
3 Ternary 12221200012000200
4 Quaternary 11011232303211
5 Quinary 133324413032
6 Senary 12250101113
8 Octal 505566345
10 Decimal 85388517
12 Duodecimal 2471a799
16 Hexadecimal 516ece5
20 Vigesimal 16ddb5h
36 Base36 1eu679

Cryptographic Hash Functions

md5 d8f2802d0e7bb36908f6515eb2dba76c
sha1 bb2fc0a8c04d9d0ee6a313455f7f503e3a074f23
sha256 dfc729275702cae429baaa93313ad4395b371733b38007e8dfa9218dc2430202
sha512 faf385a31577fd1b9e0588ce23d1877be73e8a59d7d2ba1bc9304d8cd1ff05b2c253a31c1085b6e3c96b689357be3c4641e8ae9f7f378bf6dfa5bad5372309ae
ripemd-160 286c2279196d8248bf6348d13289d9f74cf6d464

85388517 as geometric shapes

Circle

Radius = n
Diameter 170777034
Circumference 536511875.41625
Area 2.2905976697341E+16

Sphere

Radius = n
Volume 2.6078765074967E+24
Surface area 9.1623906789365E+16
Circumference 536511875.41625

Square

Length = n
Perimeter 341554068
Area 7291198835459289
Diagonal 120757598.81233

Cube

Length = n
Surface area 43747193012755734
Volume 6.22584655712E+23
Space diagonal 147897249.82696

Equilateral Triangle

Length = n
Perimeter 256165551
Area 3.1571817077756E+15
Altitude 73948624.913479

Triangular Pyramid

Length = n
Surface area 3.1571817077756E+15
Volume 7.3372305319441E+22
Height 40252532.937442