75087984 (number)

75087984 is an even 8-digits composite number following 75087983 and preceding 75087985. In scientific notation, it is written as 7.5087984 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 24984000 positive integers (up to 75087984) that are relatively prime to 75087984.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-seven thousand nine hundred eighty-four

Notation

Scientific notation 7.5087984 × 10^7
Engineering notation 7.5087984 × 10^6

Prime Factorization of 75087984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 751 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9385998
Product of the distinct prime numbers

The prime factorization of 75087984 is 2 × 2 × 2 × 2 × 3 × 751 × 2083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 30, 59, 599, 658, 4642, 4962, 29970, 19924, 439624, 517752, 5223778, 237909, 87255767, 84877364, 100684239, 856968197, 6220902029, 9655625237

Basic calculations (n = 75087984)

Multiplication

n×y
n×2 150175968
n×3 225263952
n×4 300351936
n×5 375439920

Division

n÷y
n÷2 37543992
n÷3 25029328
n÷3 18771996
n÷5 15017596.8

Exponentiation

ny
n2 5638205341184256
n3 4.2336147244756E+23
n4 3.1789359469359E+31
n5 2.3869989152055E+39

Nth Root

y√n
2√n 8665.3323075344
3√n 421.88117616198
4√n 93.087766691088
5√n 37.593614948893

Divisors of 75087984

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 751, 1502, 2083, 2253, 3004, 4166, 4506, 6008, 6249, 8332, 9012, 12016, 12498, 16664, 18024, 24996, 33328, 36048, 49992, 99984, 1564333, 3128666, 4692999, 6257332, 9385998, 12514664, 18771996, 25029328, 37543992, 75087984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75087983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75087984 can be divided by 40 positive divisors. The sum of these divisors (counting 75087984) is 1, the average is 0.025.

Base conversion 75087984

Base System Value
2 Binary 100011110011100000001110000
3 Ternary 12020021212100110
4 Quaternary 10132130001300
5 Quinary 123210303414
6 Senary 11241221320
8 Octal 436340160
10 Decimal 75087984
12 Duodecimal 21191840
16 Hexadecimal 479c070
20 Vigesimal 1395jj4
36 Base36 18pe9c

Cryptographic Hash Functions

md5 17664f30e208f7401824161b7cd197dd
sha1 caecff57484c89d87e1a9ac82bda77d3788003e8
sha256 142026d2f84b1adc678484d424f6fe0a00d467c3dac48a35f8c31e146ea5fa3b
sha512 d878df0973eb531103c89c14b88e08f5d56c8914a249e521e1e1c6589ff75c58fc49fd137fd4fec245b3f6a3efe2549537fef9f3772fe6a6a238a7104948696c
ripemd-160 bb8bf8ac0964a4d4a974adce10e3b11216796106

75087984 as geometric shapes

Circle

Radius = n
Diameter 150175968
Circumference 471791717.81454
Area 1.7712944479295E+16

Sphere

Radius = n
Volume 1.7733723888723E+24
Surface area 7.0851777917181E+16
Circumference 471791717.81454

Square

Length = n
Perimeter 300351936
Area 5638205341184256
Diagonal 106190445.34405

Cube

Length = n
Surface area 33829232047105536
Volume 4.2336147244756E+23
Space diagonal 130056203.32592

Equilateral Triangle

Length = n
Perimeter 225263952
Area 2.4414145286093E+15
Altitude 65028101.662959

Triangular Pyramid

Length = n
Surface area 2.4414145286093E+15
Volume 4.9893628010132E+22
Height 35396815.114685