85205412 (number)

85205412 is an even 8-digits composite number following 85205411 and preceding 85205413. In scientific notation, it is written as 8.5205412 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 28274400 positive integers (up to 85205412) that are relatively prime to 85205412.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred five thousand four hundred twelve

Notation

Scientific notation 8.5205412 × 10^7
Engineering notation 8.5205412 × 10^6

Prime Factorization of 85205412

Prime Factorization 2 × 2 × 9 × 3 × 239 × 3301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42602706
Product of the distinct prime numbers

The prime factorization of 85205412 is 2 × 2 × 9 × 3 × 239 × 3301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85205412)

Multiplication

n×y
n×2 170410824
n×3 255616236
n×4 340821648
n×5 426027060

Division

n÷y
n÷2 42602706
n÷3 28401804
n÷3 21301353
n÷5 17041082.4

Exponentiation

ny
n2 7259962234089744
n3 6.1858807326006E+23
n4 5.2707051640409E+31
n5 4.4909260503264E+39

Nth Root

y√n
2√n 9230.6777649315
3√n 440.03686330268
4√n 96.076416278562
5√n 38.556130021078

Divisors of 85205412

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85205411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85205412 can be divided by 48 positive divisors. The sum of these divisors (counting 85205412) is 1, the average is 0.020833333333333.

Base conversion 85205412

Base System Value
2 Binary 101000101000010000110100100
3 Ternary 12221022212212000
4 Quaternary 11011002012210
5 Quinary 133303033122
6 Senary 12242125300
8 Octal 505020644
10 Decimal 85205412
12 Duodecimal 24650830
16 Hexadecimal 51421a4
20 Vigesimal 16cadac
36 Base36 1eq8x0

Cryptographic Hash Functions

md5 5d572b3c676fcc132d6464d4ff687986
sha1 650fc167d8af45d8cc68d412a44bb2291e4a739b
sha256 b225952fe37111d6930e4c88568d260b83b32d604d42734382fdc958039b7484
sha512 1f1e99277a8892a018e4e3028a855b976ac99beb5e469b67f7988f12b9ed1ce14615836be504ed8d51907d32f9debfb21b95b41d55a24bdfccf84a51722d4a47
ripemd-160 fd0b40ca6f740efbe02bb32d37f74610c63097b4

85205412 as geometric shapes

Circle

Radius = n
Diameter 170410824
Circumference 535361392.77058
Area 2.2807844019956E+16

Sphere

Radius = n
Volume 2.5911356620694E+24
Surface area 9.1231376079823E+16
Circumference 535361392.77058

Square

Length = n
Perimeter 340821648
Area 7259962234089744
Diagonal 120498649.23799

Cube

Length = n
Surface area 43559773404538464
Volume 6.1858807326006E+23
Space diagonal 147580102.66384

Equilateral Triangle

Length = n
Perimeter 255616236
Area 3.1436558626187E+15
Altitude 73790051.331919

Triangular Pyramid

Length = n
Surface area 3.1436558626187E+15
Volume 7.2901303560551E+22
Height 40166216.412662