85380068 (number)

85380068 is an even 8-digits composite number following 85380067 and preceding 85380069. In scientific notation, it is written as 8.5380068 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 42353640 positive integers (up to 85380068) that are relatively prime to 85380068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5380068 × 10^7
Engineering notation 8.5380068 × 10^6

Prime Factorization of 85380068

Prime Factorization 2 × 2 × 127 × 168071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42690034
Product of the distinct prime numbers

The prime factorization of 85380068 is 2 × 2 × 127 × 168071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 99, 94, 883, 196, 9703, 5213, 91750, 26946, 444345, 727558, 7608681, 7307746, 72059300, 29863345, 736620878, 557854164, 9838923946, 5040275043

Basic calculations (n = 85380068)

Multiplication

n×y
n×2 170760136
n×3 256140204
n×4 341520272
n×5 426900340

Division

n÷y
n÷2 42690034
n÷3 28460022.666667
n÷3 21345017
n÷5 17076013.6

Exponentiation

ny
n2 7289756011684624
n3 6.2239986398104E+23
n4 5.3140542709892E+31
n5 4.5371431501275E+39

Nth Root

y√n
2√n 9240.1335488184
3√n 440.33732397067
4√n 96.125613385915
5√n 38.571923723888

Divisors of 85380068

1, 2, 4, 127, 254, 508, 168071, 336142, 672284, 21345017, 42690034, 85380068

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 -85380067
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 85380068 can be divided by 12 positive divisors. The sum of these divisors (counting 85380068) is 1, the average is 0.083333333333333.

Base conversion 85380068

Base System Value
2 Binary 101000101101100101111100100
3 Ternary 12221122202102202
4 Quaternary 11011230233210
5 Quinary 133324130233
6 Senary 12245554032
8 Octal 505545744
10 Decimal 85380068
12 Duodecimal 24715918
16 Hexadecimal 516cbe4
20 Vigesimal 16dca38
36 Base36 1etzok

Cryptographic Hash Functions

md5 ceba484d8c2b210d0fb87cf374dfcd90
sha1 a8e8bcce8b50abbe22526413c51586aa8680d0ce
sha256 1f1739404f6867a14af0c0b2208078f0bbbb020d3738d73553111e59c441752a
sha512 a8a44beacf18eb70d1befc72778cf66057b6c00a8e3dd13f0e3ad4c00916d7927edbe36a297a123279934d7cbfee6743370154f59196372c08e56b7aaf475a82
ripemd-160 a7311252198d23092e20fe749928263d686bfcc7

85380068 as geometric shapes

Circle

Radius = n
Diameter 170760136
Circumference 536458788.78359
Area 2.290144393277E+16

Sphere

Radius = n
Volume 2.6071024537042E+24
Surface area 9.1605775731082E+16
Circumference 536458788.78359

Square

Length = n
Perimeter 341520272
Area 7289756011684624
Diagonal 120745650.12194

Cube

Length = n
Surface area 43738536070107744
Volume 6.2239986398104E+23
Space diagonal 147882615.72969

Equilateral Triangle

Length = n
Perimeter 256140204
Area 3.1565569467546E+15
Altitude 73941307.864843

Triangular Pyramid

Length = n
Surface area 3.1565569467546E+15
Volume 7.3350527405097E+22
Height 40248550.040646