84687544 (number)

84687544 is an even 8-digits composite number following 84687543 and preceding 84687545. In scientific notation, it is written as 8.4687544 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 42250080 positive integers (up to 84687544) that are relatively prime to 84687544.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-seven thousand five hundred forty-four

Notation

Scientific notation 8.4687544 × 10^7
Engineering notation 8.4687544 × 10^6

Prime Factorization of 84687544

Prime Factorization 2 × 2 × 2 × 461 × 22963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21171886
Product of the distinct prime numbers

The prime factorization of 84687544 is 2 × 2 × 2 × 461 × 22963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 85, 60, 426, 869, 2448, 9500, 14430, 72401, 196781, 525566, 6450229, 5823696, 68994640, 89270809, 500189265, 855151684, 3957279986, 8000569081

Basic calculations (n = 84687544)

Multiplication

n×y
n×2 169375088
n×3 254062632
n×4 338750176
n×5 423437720

Division

n÷y
n÷2 42343772
n÷3 28229181.333333
n÷3 21171886
n÷5 16937508.8

Exponentiation

ny
n2 7171980108751936
n3 6.0737738102705E+23
n4 5.1437298680333E+31
n5 4.3560984952319E+39

Nth Root

y√n
2√n 9202.5835502863
3√n 439.14355442405
4√n 95.930097207739
5√n 38.509147778981

Divisors of 84687544

1, 2, 4, 8, 461, 922, 1844, 3688, 22963, 45926, 91852, 183704, 10585943, 21171886, 42343772, 84687544

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84687543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84687544 can be divided by 16 positive divisors. The sum of these divisors (counting 84687544) is 1, the average is 0.0625.

Base conversion 84687544

Base System Value
2 Binary 101000011000011101010111000
3 Ternary 12220100120110201
4 Quaternary 11003003222320
5 Quinary 133140000134
6 Senary 12223051544
8 Octal 503035270
10 Decimal 84687544
12 Duodecimal 24440bb4
16 Hexadecimal 50c3ab8
20 Vigesimal 1695ih4
36 Base36 1ef5bs

Cryptographic Hash Functions

md5 be9db1c6c37405c0f56f3ab88b67d225
sha1 5fe00100c0bc0a38f706e46b8ac2013b31c9813c
sha256 29a78e4c0134e5bcc3fc60d56b52b4e54def0eeb0ea5fcc3d5370e2b77dfeea7
sha512 f128b55feb61c25aa33f11067115d2fc1add1bead13df31e6b23376c1891136df1ab9cf9f8067565c1b5e569d9be83f61730b6262ee9f10e8caee52705a826f7
ripemd-160 238255c3db0a515d3ab4035d8db5a7b740180b2e

84687544 as geometric shapes

Circle

Radius = n
Diameter 169375088
Circumference 532107532.16192
Area 2.2531440021347E+16

Sphere

Radius = n
Volume 2.5441764242549E+24
Surface area 9.0125760085389E+16
Circumference 532107532.16192

Square

Length = n
Perimeter 338750176
Area 7171980108751936
Diagonal 119766273.28887

Cube

Length = n
Surface area 43031880652511616
Volume 6.0737738102705E+23
Space diagonal 146683128.97622

Equilateral Triangle

Length = n
Perimeter 254062632
Area 3.1055584848079E+15
Altitude 73341564.488112

Triangular Pyramid

Length = n
Surface area 3.1055584848079E+15
Volume 7.1580110810593E+22
Height 39922091.096289