85565984 (number)

85565984 is an even 8-digits composite number following 85565983 and preceding 85565985. In scientific notation, it is written as 8.5565984 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 36671040 positive integers (up to 85565984) that are relatively prime to 85565984.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred sixty-five thousand nine hundred eighty-four

Notation

Scientific notation 8.5565984 × 10^7
Engineering notation 8.5565984 × 10^6

Prime Factorization of 85565984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 381991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5347874
Product of the distinct prime numbers

The prime factorization of 85565984 is 2 × 2 × 2 × 2 × 2 × 7 × 381991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 20, 33, 335, 455, 6384, 5153, 46625, 42980, 416274, 570569, 1479676, 4870986, 16527569, 34331478, 436369179, 145908108, 9421969676, 6170171813

Basic calculations (n = 85565984)

Multiplication

n×y
n×2 171131968
n×3 256697952
n×4 342263936
n×5 427829920

Division

n÷y
n÷2 42782992
n÷3 28521994.666667
n÷3 21391496
n÷5 17113196.8

Exponentiation

ny
n2 7321537617888256
n3 6.2647457066762E+23
n4 5.3604913090153E+31
n5 4.5867571357934E+39

Nth Root

y√n
2√n 9250.1883224073
3√n 440.65670532215
4√n 96.17789934495
5√n 38.588707265985

Divisors of 85565984

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 381991, 763982, 1527964, 2673937, 3055928, 5347874, 6111856, 10695748, 12223712, 21391496, 42782992, 85565984

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 -85565983
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 85565984 can be divided by 24 positive divisors. The sum of these divisors (counting 85565984) is 1, the average is 0.041666666666667.

Base conversion 85565984

Base System Value
2 Binary 101000110011010001000100000
3 Ternary 12222000012110112
4 Quaternary 11012122020200
5 Quinary 133401102414
6 Senary 12253550452
8 Octal 506321040
10 Decimal 85565984
12 Duodecimal 247a5428
16 Hexadecimal 519a220
20 Vigesimal 16efej4
36 Base36 1exz4w

Cryptographic Hash Functions

md5 3c70ecbe8c6d78abe996dfeb0b22ce13
sha1 02a6491db3e341d1569493ad755ba0246e276ab5
sha256 ab1e71cb01e24aa8b82fff809e5fecfb0eb8b811ecde390cc15c16c189b39154
sha512 7bacb157c1b208d31423b6b573057fb3267c37de0330461b00fd55c99bb801b41ff25c87c9245cdc80c78ce46d72ef58c4c7d45f39e88106da77232b155cd7e2
ripemd-160 4a30ed40f71d239d18c767e320a0fe5459ebc962

85565984 as geometric shapes

Circle

Radius = n
Diameter 171131968
Circumference 537626933.46316
Area 2.3001288793339E+16

Sphere

Radius = n
Volume 2.6241705451603E+24
Surface area 9.2005155173356E+16
Circumference 537626933.46316

Square

Length = n
Perimeter 342263936
Area 7321537617888256
Diagonal 121008575.0506

Cube

Length = n
Surface area 43929225707329536
Volume 6.2647457066762E+23
Space diagonal 148204631.68763

Equilateral Triangle

Length = n
Perimeter 256697952
Area 3.1703187859273E+15
Altitude 74102315.843813

Triangular Pyramid

Length = n
Surface area 3.1703187859273E+15
Volume 7.3830736193335E+22
Height 40336191.683533