85242544 (number)

85242544 is an even 8-digits composite number following 85242543 and preceding 85242545. In scientific notation, it is written as 8.5242544 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 42621264 positive integers (up to 85242544) that are relatively prime to 85242544.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5242544 × 10^7
Engineering notation 8.5242544 × 10^6

Prime Factorization of 85242544

Prime Factorization 2 × 2 × 2 × 2 × 5327659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10655318
Product of the distinct prime numbers

The prime factorization of 85242544 is 2 × 2 × 2 × 2 × 5327659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 16, 42, 978, 217, 9619, 6103, 79131, 92390, 839954, 887132, 6491264, 3621472, 29318578, 30681855, 313481440, 728537751, 9930645456, 4669305651

Basic calculations (n = 85242544)

Multiplication

n×y
n×2 170485088
n×3 255727632
n×4 340970176
n×5 426212720

Division

n÷y
n÷2 42621272
n÷3 28414181.333333
n÷3 21310636
n÷5 17048508.8

Exponentiation

ny
n2 7266291307591936
n3 6.1939715650422E+23
n4 5.2798989366786E+31
n5 4.5007201742538E+39

Nth Root

y√n
2√n 9232.6888824437
3√n 440.10077581503
4√n 96.086881947765
5√n 38.559489940799

Divisors of 85242544

1, 2, 4, 8, 16, 5327659, 10655318, 21310636, 42621272, 85242544

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85242543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85242544 can be divided by 10 positive divisors. The sum of these divisors (counting 85242544) is 1, the average is 0.1.

Base conversion 85242544

Base System Value
2 Binary 101000101001011001010110000
3 Ternary 12221101202210021
4 Quaternary 11011023022300
5 Quinary 133310230134
6 Senary 12243013224
8 Octal 505131260
10 Decimal 85242544
12 Duodecimal 2466a214
16 Hexadecimal 514b2b0
20 Vigesimal 16cf674
36 Base36 1er1kg

Cryptographic Hash Functions

md5 6367a6d9987f8affb9322c721576a9e9
sha1 3e4c68fe26063431243f700a38debc774373fbe6
sha256 47f33a629c4fcb31afb08902d9de538c8ba488e9e7aea53712b8d114563ce96e
sha512 f8b16d1b43a84a507aac63306e2867755177da4bc15b7e6ebf666edd55d0092c392a66bc7df64c53c8fa554a298c34ba3c22a00178f900f7d2d51e822bbb9c45
ripemd-160 4f37ba1079991526ea0c5d6c888b712f5e711745

85242544 as geometric shapes

Circle

Radius = n
Diameter 170485088
Circumference 535594700.00741
Area 2.2827727390774E+16

Sphere

Radius = n
Volume 2.5945247420374E+24
Surface area 9.1310909563097E+16
Circumference 535594700.00741

Square

Length = n
Perimeter 340970176
Area 7266291307591936
Diagonal 120551161.81599

Cube

Length = n
Surface area 43597747845551616
Volume 6.1939715650422E+23
Space diagonal 147644417.17443

Equilateral Triangle

Length = n
Perimeter 255727632
Area 3.1463964318363E+15
Altitude 73822208.587213

Triangular Pyramid

Length = n
Surface area 3.1463964318363E+15
Volume 7.29966549353E+22
Height 40183720.605328