85810689 (number)

85810689 is an odd 8-digits composite number following 85810688 and preceding 85810690. In scientific notation, it is written as 8.5810689 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 57159000 positive integers (up to 85810689) that are relatively prime to 85810689.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred ten thousand six hundred eighty-nine

Notation

Scientific notation 8.5810689 × 10^7
Engineering notation 8.5810689 × 10^6

Prime Factorization of 85810689

Prime Factorization 3 × 3 × 1451 × 6571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28603563
Product of the distinct prime numbers

The prime factorization of 85810689 is 3 × 3 × 1451 × 6571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 52, 31, 214, 364, 1816, 2654, 50791, 17426, 608027, 767277, 3952011, 3135910, 74618606, 56290983, 969560219, 909842434, 5652766463, 3196497823

Basic calculations (n = 85810689)

Multiplication

n×y
n×2 171621378
n×3 257432067
n×4 343242756
n×5 429053445

Division

n÷y
n÷2 42905344.5
n÷3 28603563
n÷3 21452672.25
n÷5 17162137.8

Exponentiation

ny
n2 7363474346654721
n3 6.3186480712027E+23
n4 5.4220754453842E+31
n5 4.652720297784E+39

Nth Root

y√n
2√n 9263.4059071165
3√n 441.07637469705
4√n 96.246589067439
5√n 38.610753564419

Divisors of 85810689

1, 3, 9, 1451, 4353, 6571, 13059, 19713, 59139, 9534521, 28603563, 85810689

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85810688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85810689 can be divided by 12 positive divisors. The sum of these divisors (counting 85810689) is 1, the average is 0.083333333333333.

Base conversion 85810689

Base System Value
2 Binary 101000111010101111000000001
3 Ternary 12222110122010200
4 Quaternary 11013111320001
5 Quinary 133431420224
6 Senary 12303115413
8 Octal 507257001
10 Decimal 85810689
12 Duodecimal 248a2b69
16 Hexadecimal 51d5e01
20 Vigesimal 16g66e9
36 Base36 1f37y9

Cryptographic Hash Functions

md5 a03f035bad5e800ec26f75bf0c7a5a52
sha1 54e7aaa915e07fe65530c17e648fe145954289fd
sha256 a77d2176a3b4a5498a6fd4f9041d71fbc01a3e3eecc5b4aea5a19ef694a8cc02
sha512 62f08b2952d5dfc99f06bda6636effcc15c65e55cbac794e85aa3d786ce047ecd82ba6af6e519c41ac1002bfd4caddd014c8a018eaf406615335b0d12b53ae85
ripemd-160 70956f488ef3762b054966f902bdf7392a605182

85810689 as geometric shapes

Circle

Radius = n
Diameter 171621378
Circumference 539164460.32376
Area 2.3133036912347E+16

Sphere

Radius = n
Volume 2.6467491148146E+24
Surface area 9.2532147649389E+16
Circumference 539164460.32376

Square

Length = n
Perimeter 343242756
Area 7363474346654721
Diagonal 121354640.18038

Cube

Length = n
Surface area 44180846079928326
Volume 6.3186480712027E+23
Space diagonal 148628473.18049

Equilateral Triangle

Length = n
Perimeter 257432067
Area 3.188477922159E+15
Altitude 74314236.590246

Triangular Pyramid

Length = n
Surface area 3.188477922159E+15
Volume 7.4465981651312E+22
Height 40451546.726793