85389739 (number)

85389739 is an odd 8-digits composite number following 85389738 and preceding 85389740. In scientific notation, it is written as 8.5389739 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 85343056 positive integers (up to 85389739) that are relatively prime to 85389739.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-nine thousand seven hundred thirty-nine

Notation

Scientific notation 8.5389739 × 10^7
Engineering notation 8.5389739 × 10^6

Prime Factorization of 85389739

Prime Factorization 1907 × 44777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85389739
Product of the distinct prime numbers

The prime factorization of 85389739 is 1907 × 44777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85389739)

Multiplication

n×y
n×2 170779478
n×3 256169217
n×4 341558956
n×5 426948695

Division

n÷y
n÷2 42694869.5
n÷3 28463246.333333
n÷3 21347434.75
n÷5 17077947.8

Exponentiation

ny
n2 7291407526488121
n3 6.2261138562946E+23
n4 5.3164623717328E+31
n5 4.5397133432558E+39

Nth Root

y√n
2√n 9240.6568489475
3√n 440.35394901203
4√n 96.128335307273
5√n 38.572797492633

Divisors of 85389739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389739 can be divided by 4 positive divisors. The sum of these divisors (counting 85389739) is 1, the average is 0.25.

Base conversion 85389739

Base System Value
2 Binary 101000101101111000110101011
3 Ternary 12221200020200221
4 Quaternary 11011233012223
5 Quinary 133324432424
6 Senary 12250110511
8 Octal 505570653
10 Decimal 85389739
12 Duodecimal 2471b437
16 Hexadecimal 516f1ab
20 Vigesimal 16dde6j
36 Base36 1eu757

Cryptographic Hash Functions

md5 c8a7427c3b459cd094cc2950488de2ee
sha1 a8d45f26a4365114200f6a34fc408554a8fce729
sha256 aed76e346ed782339fc5459320d183ac84aa82ab6e832969be9751d25da5a216
sha512 d7ee534d10c410384385a54e44189bbe5411ab59a9843cc816122087102e3c0ae108c4fc11dc81bbb3dde75a739612110b01ac6ef2f549260ec7e3950d3101be
ripemd-160 45a6b029b35f88ca048ffebb8c0f823bfe102b7c

85389739 as geometric shapes

Circle

Radius = n
Diameter 170779478
Circumference 536519553.4687
Area 2.2906632319544E+16

Sphere

Radius = n
Volume 2.6079884735131E+24
Surface area 9.1626529278178E+16
Circumference 536519553.4687

Square

Length = n
Perimeter 341558956
Area 7291407526488121
Diagonal 120759326.9813

Cube

Length = n
Surface area 43748445158928726
Volume 6.2261138562946E+23
Space diagonal 147899366.39305

Equilateral Triangle

Length = n
Perimeter 256169217
Area 3.1572720736419E+15
Altitude 73949683.196523

Triangular Pyramid

Length = n
Surface area 3.1572720736419E+15
Volume 7.3375455470424E+22
Height 40253108.993766