85440356 (number)

85440356 is an even 8-digits composite number following 85440355 and preceding 85440357. In scientific notation, it is written as 8.5440356 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 41826752 positive integers (up to 85440356) that are relatively prime to 85440356.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand three hundred fifty-six

Notation

Scientific notation 8.5440356 × 10^7
Engineering notation 8.5440356 × 10^6

Prime Factorization of 85440356

Prime Factorization 2 × 2 × 89 × 107 × 2243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42720178
Product of the distinct prime numbers

The prime factorization of 85440356 is 2 × 2 × 89 × 107 × 2243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 30, 86, 153, 342, 4245, 5715, 41754, 12695, 78901, 300113, 3911411, 9878623, 99850309, 63060241, 688528078, 954687167, 4885980896, 9292752005

Basic calculations (n = 85440356)

Multiplication

n×y
n×2 170880712
n×3 256321068
n×4 341761424
n×5 427201780

Division

n÷y
n÷2 42720178
n÷3 28480118.666667
n÷3 21360089
n÷5 17088071.2

Exponentiation

ny
n2 7300054433406736
n3 6.2371924960965E+23
n4 5.3290794730701E+31
n5 4.553184473314E+39

Nth Root

y√n
2√n 9243.3952636464
3√n 440.44094226336
4√n 96.142577787609
5√n 38.577369415523

Divisors of 85440356

1, 2, 4, 89, 107, 178, 214, 356, 428, 2243, 4486, 8972, 9523, 19046, 38092, 199627, 240001, 399254, 480002, 798508, 960004, 21360089, 42720178, 85440356

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85440355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85440356 can be divided by 24 positive divisors. The sum of these divisors (counting 85440356) is 1, the average is 0.041666666666667.

Base conversion 85440356

Base System Value
2 Binary 101000101111011011101100100
3 Ternary 12221202211010122
4 Quaternary 11011323131210
5 Quinary 133333042411
6 Senary 12251141112
8 Octal 505733544
10 Decimal 85440356
12 Duodecimal 24744798
16 Hexadecimal 517b764
20 Vigesimal 16e00hg
36 Base36 1eva78

Cryptographic Hash Functions

md5 0b97bd5b4da82f13beb256088caaf2eb
sha1 e7321cd9fb23b831e1dd18464e64e62d2474c249
sha256 55de38daee009f39187c74fa6633319a9a1c71b39085c93ead9d9e8806346e59
sha512 d0a05e935349ad40719b95e0eea5a6040e4c7bfba41242fd07e03cf339f5cfaee86db9a376fceb20a0ee774b212374ad568cdc83680cda7cb197d89d3a5a5e67
ripemd-160 fba8b9427f47a932618b0b95a3486110e6995c37

85440356 as geometric shapes

Circle

Radius = n
Diameter 170880712
Circumference 536837589.45939
Area 2.2933797378796E+16

Sphere

Radius = n
Volume 2.6126290833016E+24
Surface area 9.1735189515185E+16
Circumference 536837589.45939

Square

Length = n
Perimeter 341761424
Area 7300054433406736
Diagonal 120830910.22919

Cube

Length = n
Surface area 43800326600440416
Volume 6.2371924960965E+23
Space diagonal 147987037.60877

Equilateral Triangle

Length = n
Perimeter 256321068
Area 3.1610162941697E+15
Altitude 73993518.804386

Triangular Pyramid

Length = n
Surface area 3.1610162941697E+15
Volume 7.3506018492595E+22
Height 40276970.076395