85665624 (number)

85665624 is an even 8-digits composite number following 85665623 and preceding 85665625. In scientific notation, it is written as 8.5665624 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 25959200 positive integers (up to 85665624) that are relatively prime to 85665624.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred sixty-five thousand six hundred twenty-four

Notation

Scientific notation 8.5665624 × 10^7
Engineering notation 8.5665624 × 10^6

Prime Factorization of 85665624

Prime Factorization 2 × 2 × 2 × 3 × 11 × 324491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21416406
Product of the distinct prime numbers

The prime factorization of 85665624 is 2 × 2 × 2 × 3 × 11 × 324491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 86, 80, 841, 117, 7782, 6861, 49685, 73146, 930010, 36058, 4653710, 9739507, 83852207, 17408624, 850741660, 59813835, 1598567495, 3990198859

Basic calculations (n = 85665624)

Multiplication

n×y
n×2 171331248
n×3 256996872
n×4 342662496
n×5 428328120

Division

n÷y
n÷2 42832812
n÷3 28555208
n÷3 21416406
n÷5 17133124.8

Exponentiation

ny
n2 7338599135309376
n3 6.2866567421214E+23
n4 5.3855037268764E+31
n5 4.6135253731719E+39

Nth Root

y√n
2√n 9255.5725916877
3√n 440.82768448976
4√n 96.205886471087
5√n 38.59769024941

Divisors of 85665624

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 324491, 648982, 973473, 1297964, 1946946, 2595928, 3569401, 3893892, 7138802, 7787784, 10708203, 14277604, 21416406, 28555208, 42832812, 85665624

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 -85665623
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 85665624 can be divided by 32 positive divisors. The sum of these divisors (counting 85665624) is 1, the average is 0.03125.

Base conversion 85665624

Base System Value
2 Binary 101000110110010011101011000
3 Ternary 12222012021010220
4 Quaternary 11012302131120
5 Quinary 133412244444
6 Senary 12300040040
8 Octal 506623530
10 Decimal 85665624
12 Duodecimal 24833020
16 Hexadecimal 51b2758
20 Vigesimal 16f8414
36 Base36 1f040o

Cryptographic Hash Functions

md5 dfce86e8ccead694a89440cb0362e768
sha1 963ab849f88f3091f08b855375ef8b8d594eff81
sha256 02630f7905bc32f9a6b989afe9e15ff69cbd23b140f8b70f44f230b7b8262c5c
sha512 e58f13c18b237154711d8a186d2aaeb02e4ac96fbd9137a786d0d39edcf2fa00191b33dbc532e2df581b09c0ca6f575b29b56a6d74f47576a3eb6318a2c42e2b
ripemd-160 d39f37be4b4b90a780da38bb0060f5687e659906

85665624 as geometric shapes

Circle

Radius = n
Diameter 171331248
Circumference 538252990.04717
Area 2.3054889131128E+16

Sphere

Radius = n
Volume 2.6333486182252E+24
Surface area 9.2219556524513E+16
Circumference 538252990.04717

Square

Length = n
Perimeter 342662496
Area 7338599135309376
Diagonal 121149487.28995

Cube

Length = n
Surface area 44031594811856256
Volume 6.2866567421214E+23
Space diagonal 148377213.23009

Equilateral Triangle

Length = n
Perimeter 256996872
Area 3.1777066396842E+15
Altitude 74188606.615046

Triangular Pyramid

Length = n
Surface area 3.1777066396842E+15
Volume 7.4088960222436E+22
Height 40383162.429985