85508730 (number)

85508730 is an even 8-digits composite number following 85508729 and preceding 85508731. In scientific notation, it is written as 8.5508730 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 22802256 positive integers (up to 85508730) that are relatively prime to 85508730.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred eight thousand seven hundred thirty

Notation

Scientific notation 8.5508730 × 10^7
Engineering notation 8.5508730 × 10^6

Prime Factorization of 85508730

Prime Factorization 2 × 5 × 3 × 3 × 3 × 316699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9500970
Product of the distinct prime numbers

The prime factorization of 85508730 is 2 × 5 × 3 × 3 × 3 × 316699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 71, 11, 937, 581, 3071, 1548, 34497, 38788, 10318, 108437, 1409989, 4334030, 97798493, 67195029, 519909919, 106369364, 4910302221, 6972402867

Basic calculations (n = 85508730)

Multiplication

n×y
n×2 171017460
n×3 256526190
n×4 342034920
n×5 427543650

Division

n÷y
n÷2 42754365
n÷3 28502910
n÷3 21377182.5
n÷5 17101746

Exponentiation

ny
n2 7311742906212900
n3 6.2521784999677E+23
n4 5.3461584326555E+31
n5 4.5714321795516E+39

Nth Root

y√n
2√n 9247.0930567395
3√n 440.55839916868
4√n 96.161806642448
5√n 38.583541780097

Divisors of 85508730

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 316699, 633398, 950097, 1583495, 1900194, 2850291, 3166990, 4750485, 5700582, 8550873, 9500970, 14251455, 17101746, 28502910, 42754365, 85508730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85508729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85508730 can be divided by 32 positive divisors. The sum of these divisors (counting 85508730) is 1, the average is 0.03125.

Base conversion 85508730

Base System Value
2 Binary 101000110001100001001111010
3 Ternary 12221220021221000
4 Quaternary 11012030021322
5 Quinary 133342234410
6 Senary 12252425430
8 Octal 506141172
10 Decimal 85508730
12 Duodecimal 24778276
16 Hexadecimal 518c27a
20 Vigesimal 16e8bga
36 Base36 1ewqyi

Cryptographic Hash Functions

md5 6a2aeb3289abcf874a3a313903a34b5c
sha1 2da609c84dd1081c09deb7e0f2338b98651a0836
sha256 3cec7cc9be361422084d4c02534b91b83f13457daef210aa5099e55d68682ed3
sha512 e4460ddd9f066a428d0ad7862760336effd2c8ac048ac42a80d72510d45b23c4ef3e0e4daeff4310a003df11d2257c2be8bb5ebf94667883d98d61841275a4be
ripemd-160 468328307910454b6ce8a73fc4b669c08d4d834f

85508730 as geometric shapes

Circle

Radius = n
Diameter 171017460
Circumference 537267195.97159
Area 2.2970517799096E+16

Sphere

Radius = n
Volume 2.6189064059241E+24
Surface area 9.1882071196383E+16
Circumference 537267195.97159

Square

Length = n
Perimeter 342034920
Area 7311742906212900
Diagonal 120927605.6673

Cube

Length = n
Surface area 43870457437277400
Volume 6.2521784999677E+23
Space diagonal 148105464.85069

Equilateral Triangle

Length = n
Perimeter 256526190
Area 3.1660775513605E+15
Altitude 74052732.425345

Triangular Pyramid

Length = n
Surface area 3.1660775513605E+15
Volume 7.3682630241932E+22
Height 40309201.8891